Elastomer Chemical Compatibility

Elastomer Chemical Compatibility

Consideration must be given to the basic compatibility between the elastomer seal/gasket and any fluids that it may be in prolonged contact with. If the wrong material is chosen, premature failure and a short service life for the seal can be expected. Seal Science’s material specialists can ensure your seal will meet your application requirements.

Common Elastomer Compatibility Data

See below for a list of the most common elastomers Seal Science’s uses for seals and gaskets. This is only a short list of many materials that SSI is familiar with. Contact us for more information on other compounds.

 A – Excellent  B – Good: Minor Effect, slight corrosion, or discoloration.  C – Fair: Moderate Effect, not recommended for continuous use. Softening or loss of strength, and swelling may occur.  D – Severe Effect: Not recommended for any use.  N/A – Information not available.
ChemicalSiliconePTFENeopreneNatural RubberFluorocarbon (FKM)EPDMHypalon®NitrileFFKMPolyurethane
AcetaldehydeA - ExcellentA - ExcellentC - FairC - FairD - PoorA - ExcellentC - FairD - PoorD - PoorD - Poor
AcetamideB - GoodA - ExcellentB - GoodD - PoorB - GoodA - ExcellentB - GoodA - ExcellentA - ExcellentD - Poor
Acetate SolventC - FairA - ExcellentD - PoorC - FairD - PoorA - ExcellentC - FairC - FairN/AD - Poor
Acetic AcidC - FairA - ExcellentC - FairB - GoodD - PoorA - ExcellentC - FairC - FairN/AD - Poor
Acetic Acid 20%B - GoodA - ExcellentA - ExcellentB - GoodC - FairA - ExcellentA - ExcellentB - GoodA - ExcellentD - Poor
Acetic Acid 80%B - GoodA - ExcellentC - FairC - FairD - PoorA - ExcellentC - FairC - FairN/AD - Poor
Acetic Acid, GlacialB - GoodA - ExcellentD - PoorC - FairD - PoorB - GoodC - FairC - FairB - GoodD - Poor
Acetic AnhydrideC - FairA - ExcellentA - ExcellentC - FairD - PoorB - GoodA - ExcellentD - PoorB - GoodD - Poor
AcetoneD - PoorA - ExcellentC - FairC - FairD - PoorA - ExcellentC - FairD - PoorA - ExcellentD - Poor
Acetyl BromideN/AA - ExcellentN/AN/AN/AN/AN/AN/AN/AD - Poor
Acetyl Chloride (dry)C - FairA - ExcellentD - PoorD - PoorA - ExcellentD - PoorD - PoorD - PoorA - ExcellentD - Poor
AcetyleneB - GoodA - ExcellentB - GoodB - GoodA - ExcellentA - ExcellentB - GoodB - GoodA - ExcellentB - Good
AcrylonitrileD - PoorA - ExcellentC - FairB 1  - GoodD - PoorD - PoorC - FairD - PoorA - ExcellentD - Poor
Adipic AcidN/AA - ExcellentC - FairA 1  - ExcellentA - ExcellentA 2  - ExcellentN/AC - FairA - ExcellentA - Excellent
Alcohols:AmylD - PoorA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentA - ExcellentB - GoodC - FairD - Poor
Alcohols:BenzylN/AA - ExcellentC - FairD - PoorA - ExcellentB - GoodC - FairD - PoorA - ExcellentD - Poor
Alcohols:ButylB - GoodA - ExcellentA - ExcellentA - ExcellentA - ExcellentA 2  - ExcellentA - ExcellentC - FairA - ExcellentD - Poor
Alcohols:DiacetoneD - PoorA - ExcellentD - PoorD - PoorD - PoorA - ExcellentD - PoorD - PoorA - ExcellentD - Poor
Alcohols:EthylB - GoodA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentC - FairA - ExcellentD - Poor
Alcohols:HexylB - GoodA - ExcellentA - ExcellentA - ExcellentB - GoodC - FairB - GoodA - ExcellentA - ExcellentD - Poor
Alcohols:IsobutylA - ExcellentA 2  - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentB - GoodA - ExcellentD - Poor
Alcohols:IsopropylA - ExcellentA 2  - ExcellentB - GoodA - ExcellentA - ExcellentA - ExcellentA - ExcellentB - GoodA - ExcellentD - Poor
Alcohols:MethylA - ExcellentA - ExcellentA - ExcellentA - ExcellentC - FairA - ExcellentA - ExcellentA - ExcellentA - ExcellentD - Poor
Alcohols:OctylB - GoodN/AB - GoodB - GoodB - GoodA - ExcellentB - GoodB - GoodA - ExcellentD - Poor
Alcohols:PropylA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentD - Poor
Aluminum ChlorideB - GoodA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentB - Good
Aluminum Chloride 20%B - GoodA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentA - Excellent
Aluminum FluorideB - GoodA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentC - Fair
Aluminum HydroxideN/AA - ExcellentA - ExcellentD - PoorA - ExcellentA - ExcellentA 2  - ExcellentA - ExcellentB - GoodB - Good
Aluminum NitrateB 1  - GoodA - ExcellentA 1  - ExcellentA 1  - ExcellentA - ExcellentA 2  - ExcellentA 2  - ExcellentA 2  - ExcellentA - ExcellentC - Fair
Aluminum Potassium Sulfate 10%A - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentN/A
Aluminum Potassium Sulfate 100%A - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentN/A
Aluminum SulfateA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentB - Good
AlumsA 1  - ExcellentA - ExcellentB - GoodA - ExcellentD - PoorA 1  - ExcellentN/AA - ExcellentA - ExcellentB - Good
AminesB - GoodA 2  - ExcellentB - GoodB - GoodD - PoorB - GoodD - PoorD - PoorB - GoodN/A
Ammonia 10%N/AA - ExcellentA - ExcellentD - PoorD - PoorA - ExcellentD - PoorA - ExcellentN/AD - Poor
Ammonia NitrateN/AA - ExcellentC - FairN/AA - ExcellentA - ExcellentD - PoorC - FairN/AN/A
Ammonia, anhydrousC - FairA - ExcellentA - ExcellentD - PoorD - PoorA - ExcellentD - PoorB - GoodB - GoodD - Poor
Ammonia, liquidN/AA - ExcellentA - ExcellentD - PoorD - PoorA - ExcellentD - PoorC - FairN/AD - Poor
Ammonium AcetateN/AA - ExcellentA - ExcellentN/AA - ExcellentA - ExcellentN/AB - GoodA - ExcellentD - Poor
Ammonium BifluorideN/AA - ExcellentD - PoorN/AA - ExcellentA 2  - ExcellentN/AB - GoodA - ExcellentN/A
Ammonium CarbonateC - FairA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentN/AB - GoodA - ExcellentA - Excellent
Ammonium CaseinateN/AN/AA - ExcellentN/AN/AN/AN/AN/AN/AN/A
Ammonium ChlorideC - FairA - ExcellentB - GoodA - ExcellentA - ExcellentA - ExcellentA - ExcellentB - GoodN/AB - Good
Ammonium HydroxideA - ExcellentA - ExcellentA - ExcellentD - PoorB - GoodA - ExcellentA - ExcellentD - PoorA - ExcellentD - Poor
Ammonium NitrateC - FairA - ExcellentB - GoodC - FairA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentD - Poor
Ammonium OxalateN/AN/AA - ExcellentN/AN/AA - ExcellentN/AD - PoorA - ExcellentN/A
Ammonium PersulfateD - PoorA 1  - ExcellentA - ExcellentA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentA - ExcellentD - Poor
Ammonium Phosphate, DibasicA - ExcellentA 2  - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentN/A
Ammonium Phosphate, MonobasicA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentB - Good
Ammonium Phosphate, TribasicA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentN/A
Ammonium SulfateA - ExcellentA - ExcellentA - ExcellentA - ExcellentD - PoorA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - Excellent
Ammonium SulfiteN/AA 2  - ExcellentA 1  - ExcellentA 2  - ExcellentA - ExcellentA 1  - ExcellentA 2  - ExcellentA 1  - ExcellentA - ExcellentN/A
Ammonium ThiosulfateN/AN/AA - ExcellentN/AA - ExcellentA 1  - ExcellentN/AA - ExcellentA - ExcellentN/A
Amyl AcetateD - PoorA - ExcellentD - PoorD - PoorD - PoorA - ExcellentD - PoorD - PoorA - ExcellentD - Poor
Amyl AlcoholD - PoorA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentA - ExcellentB - GoodA - ExcellentD - Poor
Amyl ChlorideD - PoorA - ExcellentD - PoorD - PoorA - ExcellentD - PoorD - PoorD - PoorA - ExcellentC - Fair
AnilineB - GoodA - ExcellentD - PoorD - PoorA - ExcellentB - GoodD - PoorD - PoorA - ExcellentD - Poor
Aniline HydrochlorideD - PoorA - ExcellentD - PoorA - ExcellentB - GoodB - GoodN/AD - PoorA - ExcellentD - Poor
AntifreezeC - FairN/AC - FairA - ExcellentA - ExcellentA - ExcellentN/AA - ExcellentN/AD - Poor
Antimony TrichlorideN/AA - ExcellentN/AN/AA - ExcellentB 1  - GoodN/AB - GoodA - ExcellentB - Good
Aqua Regia (80% HCl, 20% HNO3)D - PoorA - ExcellentD - PoorD - PoorA - ExcellentC - FairC - FairD - PoorD - PoorD - Poor
Arochlor 1248B - GoodA - ExcellentD - PoorD - PoorA - ExcellentB - GoodD - PoorC 1  - FairA - ExcellentB - Good
Aromatic HydrocarbonsD - PoorN/AD - PoorD - PoorA - ExcellentD - PoorD - PoorD - PoorN/AD - Poor
Arsenic AcidA - ExcellentA - ExcellentA - ExcellentB - GoodA - ExcellentA 2  - ExcellentA - ExcellentA 2  - ExcellentA - ExcellentC - Fair
Arsenic SaltsN/AN/AN/AN/AB - GoodN/AN/AN/AN/AB - Good
AsphaltD - PoorA 1  - ExcellentD - PoorD - PoorA - ExcellentD - PoorD - PoorB - GoodA - ExcellentB - Good
Barium CarbonateN/AA - ExcellentN/AN/AA - ExcellentA - ExcellentN/AA 2  - ExcellentA - ExcellentB - Good
Barium ChlorideA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - Excellent
Barium CyanideN/AA 1  - ExcellentC - FairN/AA - ExcellentA - ExcellentA - ExcellentC - FairA - ExcellentN/A
Barium HydroxideA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentB - GoodD - Poor
Barium NitrateB - GoodA 1  - ExcellentA - ExcellentN/AA - ExcellentA - ExcellentN/AA 2  - ExcellentA - ExcellentB - Good
Barium SulfateA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - Excellent
Barium SulfideA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - Excellent
BeerA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentN/AD - Poor
Beet Sugar LiquidsA - ExcellentA 1  - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentN/A
BenzaldehydeD - PoorA 1  - ExcellentD - PoorD - PoorD - PoorA - ExcellentD - PoorD - PoorB - GoodD - Poor
BenzeneD - PoorA - ExcellentD - PoorD - PoorD - PoorD - PoorD - PoorD - PoorA - ExcellentD - Poor
Benzene Sulfonic AcidD - PoorA - ExcellentA - ExcellentA - ExcellentD - PoorD - PoorN/AD - PoorN/AD - Poor
Benzoic AcidB - GoodA 2  - ExcellentB - GoodD - PoorA - ExcellentD - PoorD - PoorD - PoorA - ExcellentD - Poor
BenzolD - PoorA - ExcellentD - PoorD - PoorB - GoodD - PoorD - PoorD - PoorA - ExcellentD - Poor
BenzonitrileA 1  - ExcellentA 2  - ExcellentN/AN/AN/AN/AN/AN/AN/AN/A
Benzyl ChlorideD - PoorN/AD - PoorD - PoorA - ExcellentD - PoorD - PoorD - PoorA - ExcellentD - Poor
Bleaching LiquorsB - GoodA - ExcellentD - PoorD - PoorA - ExcellentA - ExcellentA - ExcellentD - PoorA - ExcellentD - Poor
Borax (Sodium Borate)B - GoodA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentB - GoodA - ExcellentB - Good
Boric AcidA - ExcellentA - ExcellentD - PoorA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - Excellent
Brewery SlopN/AN/AA - ExcellentN/AN/AN/AN/AA - ExcellentN/AN/A
BromineD - PoorA - ExcellentD - PoorD - PoorA - ExcellentD - PoorD - PoorD - PoorA - ExcellentD - Poor
ButadieneD - PoorA 2  - ExcellentB - GoodD - PoorB - GoodC - FairB - GoodD - PoorA - ExcellentD - Poor
ButaneD - PoorA - ExcellentA - ExcellentD - PoorA - ExcellentD - PoorB - GoodA - ExcellentA - ExcellentD - Poor
Butanol (Butyl Alcohol)B - GoodA 2  - ExcellentA - ExcellentA - ExcellentA - ExcellentA 2  - ExcellentA - ExcellentA - ExcellentA - ExcellentD - Poor
ButterB - GoodA - ExcellentB - GoodD - PoorA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentD - Poor
ButtermilkA - ExcellentA - ExcellentD - PoorD - PoorA - ExcellentA 1  - ExcellentN/AA - ExcellentN/AA - Excellent
Butyl AmineB 1  - GoodA 2  - ExcellentD - PoorD - PoorD - PoorN/AN/AN/AB - GoodD - Poor
Butyl EtherD - PoorA 1  - ExcellentD - PoorD - PoorD - PoorD - PoorN/AB 2  - GoodN/AN/A
Butyl PhthalateA 1  - ExcellentA 2  - ExcellentD - PoorD - PoorC - FairB 2  - GoodD - PoorD - PoorA - ExcellentD - Poor
ButylacetateD - PoorA - ExcellentD - PoorD - PoorD - PoorB - GoodD - PoorD - PoorA - ExcellentD - Poor
ButyleneD - PoorA - ExcellentD - PoorD - PoorA - ExcellentD - PoorD - PoorA - ExcellentA - ExcellentC - Fair
Butyric AcidD - PoorA 2  - ExcellentD - PoorD - PoorB - GoodB - GoodD - PoorD - PoorA - ExcellentD - Poor
Calcium BisulfateC - FairN/AA - ExcellentA - ExcellentA - ExcellentA - ExcellentN/AA - ExcellentN/AA - Excellent
Calcium BisulfideC - FairA - ExcellentA - ExcellentD - PoorA - ExcellentC - FairN/AA 1  - ExcellentA - ExcellentC - Fair
Calcium BisulfiteA - ExcellentA - ExcellentA - ExcellentD - PoorA - ExcellentD - PoorA - ExcellentA - ExcellentA - ExcellentA - Excellent
Calcium CarbonateA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentD - Poor
Calcium ChlorateN/AA - ExcellentN/AA - ExcellentA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentB - Good
Calcium ChlorideA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - Excellent
Calcium HydroxideA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentB - GoodD - Poor
Calcium HypochloriteB - GoodA - ExcellentD - PoorD - PoorA - ExcellentB 1  - GoodA - ExcellentC 1  - FairA - ExcellentD - Poor
Calcium NitrateB 1  - GoodA 2  - ExcellentA 2  - ExcellentA 1  - ExcellentA - ExcellentA 2  - ExcellentA 1  - ExcellentA 2  - ExcellentA - ExcellentD - Poor
Calcium OxideA - ExcellentA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentB - Good
Calcium SulfateN/AA - ExcellentB - GoodB - GoodA - ExcellentA - ExcellentA - ExcellentA 2  - ExcellentA - ExcellentB - Good
CalgonA - ExcellentN/AA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentN/AD - Poor
Cane JuiceA - ExcellentA - ExcellentA - ExcellentA - ExcellentN/AA - ExcellentA - ExcellentA - ExcellentN/AA - Excellent
Carbolic Acid (Phenol)D - PoorA - ExcellentD - PoorD - PoorA - ExcellentB - GoodD - PoorD - PoorA - ExcellentD - Poor
Carbon BisulfideN/AN/AD - PoorD - PoorA - ExcellentD - PoorD - PoorC - FairA - ExcellentD - Poor
Carbon Dioxide (dry)B - GoodA - ExcellentB - GoodB - GoodA - ExcellentB - GoodB - GoodA - ExcellentA - ExcellentA - Excellent
Carbon Dioxide (wet)B - GoodA - ExcellentB - GoodB - GoodB - GoodB - GoodB - GoodA - ExcellentA - ExcellentD - Poor
Carbon DisulfideN/AA - ExcellentD - PoorD - PoorA - ExcellentD - PoorD - PoorD - PoorA - ExcellentD - Poor
Carbon MonoxideA 2  - ExcellentA - ExcellentB - GoodD - PoorA - ExcellentA - ExcellentC - FairA - ExcellentB - GoodA - Excellent
Carbon TetrachlorideD - PoorA - ExcellentD - PoorD - PoorA - ExcellentD - PoorD - PoorD - PoorA - ExcellentD - Poor
Carbon Tetrachloride (dry)D - PoorA - ExcellentD - PoorD - PoorA - ExcellentB 1  - GoodD - PoorC 1  - FairN/AD - Poor
Carbon Tetrachloride (wet)D - PoorA - ExcellentD - PoorD - PoorN/AD - PoorD - PoorD - PoorN/AD - Poor
Carbonated WaterN/AN/AA - ExcellentN/AA - ExcellentN/AN/AA - ExcellentN/AB - Good
Carbonic AcidA - ExcellentA - ExcellentD - PoorC - FairA - ExcellentB - GoodC - FairD - PoorN/AA - Excellent
CatsupN/AN/AA - ExcellentN/AA - ExcellentA - ExcellentN/AA - ExcellentN/AD - Poor
Chloric AcidN/AA - ExcellentN/AN/AN/AN/AN/AN/AN/AN/A
Chlorinated GlueN/AN/AD - PoorN/AN/AB - GoodN/AB - GoodN/AN/A
Chlorine (dry)D - PoorA - ExcellentC - FairD - PoorA - ExcellentA - ExcellentD - PoorB - GoodB - GoodD - Poor
Chlorine WaterD - PoorA - ExcellentD - PoorC - FairD - PoorC - FairC - FairD - PoorA - ExcellentN/A
Chlorine, Anhydrous LiquidD - PoorA - ExcellentD - PoorC - FairC - FairB - GoodC - FairD - PoorB - GoodN/A
Chloroacetic AcidD - PoorA - ExcellentD - PoorD - PoorC - FairB - GoodN/AD - PoorA - ExcellentD - Poor
Chlorobenzene (Mono)D - PoorB - GoodD - PoorD - PoorA - ExcellentD - PoorD - PoorD - PoorA - ExcellentD - Poor
ChlorobromomethaneD - PoorA - ExcellentD - PoorD - PoorA - ExcellentB - GoodD - PoorD - PoorA - ExcellentD - Poor
ChloroformD - PoorA 1  - ExcellentD - PoorD - PoorB - GoodD - PoorD - PoorD - PoorA - ExcellentD - Poor
Chlorosulfonic AcidD - PoorA - ExcellentD - PoorD - PoorD - PoorD - PoorD - PoorD - PoorA - ExcellentD - Poor
Chocolate SyrupN/AA - ExcellentA - ExcellentD - PoorA - ExcellentA - ExcellentN/AA - ExcellentN/AN/A
Chromic Acid 10%C - FairA - ExcellentD - PoorD - PoorA - ExcellentC - FairC - FairD - PoorA - ExcellentD - Poor
Chromic Acid 30%C - FairA - ExcellentD - PoorD - PoorA - ExcellentB - GoodC - FairD - PoorA - ExcellentD - Poor
Chromic Acid 5%C - FairA - ExcellentD - PoorB - GoodA - ExcellentA - ExcellentB - GoodD - PoorA - ExcellentD - Poor
Chromic Acid 50%C - FairA - ExcellentD - PoorD - PoorA - ExcellentB - GoodC - FairD - PoorA - ExcellentD - Poor
Chromium SaltsN/AN/AN/AN/AN/AN/AN/AN/AA - ExcellentB - Good
CiderB 1  - GoodN/AA - ExcellentN/AA - ExcellentA - ExcellentN/AA - ExcellentN/AD - Poor
Citric AcidA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentC - FairA - ExcellentA - ExcellentA - Excellent
Citric OilsN/AN/AD - PoorN/AA - ExcellentB - GoodN/AA - ExcellentN/AN/A
Cloroxr (Bleach)N/AA - ExcellentB - GoodD - PoorA - ExcellentB - GoodB - GoodD - PoorA - ExcellentD - Poor
CoffeeA - ExcellentN/AA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentN/AD - Poor
Copper ChlorideA 1  - ExcellentA - ExcellentA - ExcellentC - FairA - ExcellentA - ExcellentC - FairA - ExcellentA - ExcellentB - Good
Copper CyanideA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentC - FairA - ExcellentA - ExcellentA - Excellent
Copper FluoborateN/AN/AA - ExcellentN/AA - ExcellentN/AN/AB - GoodA - ExcellentN/A
Copper NitrateN/AA - ExcellentA - ExcellentC - FairA - ExcellentN/AN/AA - ExcellentA - ExcellentB - Good
Copper Sulfate >5%A - ExcellentA - ExcellentA - ExcellentC - FairA - ExcellentA - ExcellentC - FairA - ExcellentA - ExcellentN/A
Copper Sulfate 5%A - ExcellentA - ExcellentA - ExcellentC - FairA - ExcellentA - ExcellentC - FairA - ExcellentA - ExcellentN/A
CreamN/AA - ExcellentD - PoorN/AN/AN/AN/AA - ExcellentN/AN/A
CresolsD - PoorN/AD - PoorD - PoorA - ExcellentD - PoorD - PoorD - PoorN/AD - Poor
Cresylic AcidD - PoorA - ExcellentD - PoorD - PoorB - GoodD - PoorD - PoorD - PoorA - ExcellentD - Poor
Cupric AcidA 1  - ExcellentA - ExcellentA 2  - ExcellentB 2  - GoodN/AA 2  - ExcellentN/AB 2  - GoodN/AN/A
Cyanic AcidA 1  - ExcellentA - ExcellentC - FairN/AD - PoorN/AN/AC - FairN/AD - Poor
CyclohexaneD - PoorA - ExcellentD - PoorD - PoorA - ExcellentD - PoorD - PoorB - GoodA - ExcellentB - Good
CyclohexanoneD - PoorA - ExcellentD - PoorD - PoorD - PoorB - GoodN/AD - PoorB - GoodD - Poor
DetergentsA - ExcellentA - ExcellentB - GoodB - GoodA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentB - Good
Diacetone AlcoholD - PoorA - ExcellentD - PoorN/AD - PoorA - ExcellentA - ExcellentD - PoorA - ExcellentD - Poor
DichlorobenzeneD - PoorA - ExcellentD - PoorD - PoorN/AD - PoorD - PoorD - PoorA - ExcellentD - Poor
DichloroethaneN/AA 1  - ExcellentD - PoorD - PoorB - GoodN/AC - FairD - PoorA - ExcellentD - Poor
Diesel FuelD - PoorA - ExcellentB - GoodD - PoorA - ExcellentD - PoorB - GoodA - ExcellentA - ExcellentC - Fair
Diethyl EtherD - PoorA - ExcellentD - PoorD - PoorD - PoorD - PoorD - PoorD - PoorA - ExcellentA - Excellent
DiethylamineB - GoodD - PoorA - ExcellentA - ExcellentD - PoorB - GoodC - FairC - FairA - ExcellentC - Fair
Diethylene GlycolB 1  - GoodA 2  - ExcellentA 2  - ExcellentA 1  - ExcellentA - ExcellentA 2  - ExcellentC - FairA 2  - ExcellentA - ExcellentD - Poor
Dimethyl AnilineD - PoorA - ExcellentD - PoorD - PoorD - PoorB 2  - GoodN/AD - PoorA - ExcellentD - Poor
Dimethyl FormamideC - FairA - ExcellentD - PoorC - FairD - PoorB - GoodD - PoorD - PoorB - GoodD - Poor
DiphenylD - PoorA - ExcellentB - GoodD - PoorA - ExcellentD - PoorB - GoodD - PoorA - ExcellentD - Poor
Diphenyl OxideC - FairA 1  - ExcellentD - PoorD - PoorA - ExcellentD - PoorD - PoorA - ExcellentA - ExcellentD - Poor
DyesN/AN/AC - FairN/AN/AN/AN/AN/AN/AD - Poor
Epsom Salts (Magnesium Sulfate)A - ExcellentA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentA - ExcellentA - ExcellentN/AD - Poor
EthaneD - PoorA - ExcellentB - GoodD - PoorA - ExcellentD - PoorB - GoodA - ExcellentA - ExcellentC - Fair
EthanolB - GoodA - ExcellentA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentC - FairA - ExcellentD - Poor
EthanolamineB - GoodA 1  - ExcellentB - GoodB - GoodD - PoorB - GoodC - FairB - GoodA - ExcellentC - Fair
EtherD - PoorA - ExcellentD - PoorD - PoorD - PoorC - FairD - PoorD - PoorA - ExcellentD - Poor
Ethyl AcetateB - GoodA - ExcellentD - PoorC - FairD - PoorB - GoodD - PoorD - PoorA - ExcellentD - Poor
Ethyl BenzoateD - PoorA - ExcellentD - PoorD - PoorA - ExcellentN/AN/AD - PoorA - ExcellentD - Poor
Ethyl ChlorideD - PoorA - ExcellentC - FairB - GoodA - ExcellentA - ExcellentD - PoorA - ExcellentA - ExcellentC - Fair
Ethyl EtherD - PoorA - ExcellentD - PoorD - PoorD - PoorD - PoorD - PoorD - PoorA - ExcellentD - Poor
Ethyl SulfateN/AA - ExcellentN/AN/AD - PoorN/AN/AA - ExcellentA - ExcellentD - Poor
Ethylene BromideD - PoorA - ExcellentC - FairC - FairB - GoodC - FairC - FairD - PoorA - ExcellentD - Poor
Ethylene ChlorideD - PoorA - ExcellentD - PoorD - PoorB - GoodD - PoorD - PoorD - PoorA - ExcellentD - Poor
Ethylene ChlorohydrinC - FairA - ExcellentA - ExcellentC - FairA - ExcellentB - GoodC - FairD - PoorA - ExcellentD - Poor
Ethylene DiamineA - ExcellentA - ExcellentB - GoodB - GoodD - PoorA - ExcellentB - GoodA - ExcellentB - GoodD - Poor
Ethylene DichlorideD - PoorA - ExcellentD - PoorD - PoorB - GoodC - FairD - PoorD - PoorA - ExcellentD - Poor
Ethylene GlycolA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentB - Good
Ethylene OxideD - PoorA - ExcellentD - PoorD - PoorD - PoorC - FairD - PoorD - PoorC - FairD - Poor
Fatty AcidsC - FairA - ExcellentC - FairC - FairA - ExcellentD - PoorB - GoodB - GoodA - ExcellentB - Good
Ferric ChlorideB - GoodA - ExcellentB - GoodA - ExcellentA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentA - Excellent
Ferric NitrateC - FairA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - Excellent
Ferric SulfateB - GoodA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentB - Good
Ferrous ChlorideN/AA - ExcellentA - ExcellentA - ExcellentA - ExcellentN/AA - ExcellentA - ExcellentA - ExcellentB - Good
Ferrous SulfateN/AA - ExcellentN/AB - GoodA - ExcellentA - ExcellentB - GoodA 2  - ExcellentA - ExcellentA - Excellent
Fluoboric AcidN/AA - ExcellentA - ExcellentA - ExcellentA - ExcellentA 2  - ExcellentA - ExcellentA - ExcellentA - ExcellentD - Poor
FluorineD - PoorD - PoorN/AC - FairB - GoodA 1  - ExcellentN/AD - PoorB - GoodD - Poor
Fluosilicic AcidN/AA - ExcellentA - ExcellentA - ExcellentA - ExcellentA 2  - ExcellentA - ExcellentA - ExcellentA - ExcellentD - Poor
Formaldehyde 100%B - GoodA - ExcellentC - FairC - FairA - ExcellentA - ExcellentC - FairC - FairA - ExcellentD - Poor
Formaldehyde 40%N/AA - ExcellentB 1  - GoodB - GoodA - ExcellentA - ExcellentB - GoodB - GoodA - ExcellentC - Fair
Formic AcidB - GoodA - ExcellentA - ExcellentC - FairD - PoorA - ExcellentA 1  - ExcellentC - FairB - GoodD - Poor
Freon 113D - PoorA - ExcellentC - FairD - PoorB - GoodD - PoorA - ExcellentA - ExcellentC - FairB - Good
Freon 12D - PoorA - ExcellentA - ExcellentC - FairC - FairB - GoodA - ExcellentA - ExcellentB - GoodA - Excellent
Freon 22D - PoorA - ExcellentA - ExcellentD - PoorD - PoorA - ExcellentB - GoodD - PoorA - ExcellentD - Poor
Freon TFD - PoorA - ExcellentA - ExcellentD - PoorB - GoodD - PoorA - ExcellentA - ExcellentC - FairB - Good
Freonr 11D - PoorA - ExcellentD - PoorD - PoorD - PoorD - PoorB - GoodB - GoodN/AD - Poor
Fruit JuiceN/AA - ExcellentA - ExcellentD - PoorA - ExcellentN/AB - GoodA - ExcellentN/AA - Excellent
Fuel OilsD - PoorB - GoodB - GoodD - PoorA - ExcellentD - PoorC - FairA - ExcellentA - ExcellentD - Poor
Furan ResinD - PoorA - ExcellentD - PoorD - PoorD - PoorC - FairD - PoorD - PoorA - ExcellentD - Poor
FurfuralD - PoorA - ExcellentD - PoorD - PoorD - PoorD - PoorB - GoodD - PoorB - GoodD - Poor
Gallic AcidD - PoorB - GoodB - GoodA - ExcellentA - ExcellentB - GoodD - PoorB - GoodA - ExcellentD - Poor
Gasoline (high-aromatic)D - PoorB - GoodA - ExcellentD - PoorA - ExcellentD - PoorB - GoodA - ExcellentN/AN/A
Gasoline, leaded, ref.D - PoorA - ExcellentB - GoodD - PoorA - ExcellentD - PoorB - GoodA 2  - ExcellentN/AC - Fair
Gasoline, unleadedD - PoorA - ExcellentB - GoodD - PoorA - ExcellentD - PoorA - ExcellentA 1  - ExcellentN/AN/A
GelatinA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentD - Poor
GlucoseA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentD - Poor
Glue, P.V.A.A - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentN/AA - Excellent
GlycerinA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentD - Poor
Glycolic AcidA - ExcellentA - ExcellentA - ExcellentD - PoorD - PoorA - ExcellentA - ExcellentA - ExcellentA - ExcellentD - Poor
Gold MonocyanideN/AD - PoorA - ExcellentN/AN/AN/AN/AA - ExcellentN/AN/A
Grape JuiceA - ExcellentA - ExcellentD - PoorD - PoorA - ExcellentA - ExcellentN/AA - ExcellentN/AD - Poor
GreaseD - PoorA - ExcellentD - PoorD - PoorA - ExcellentD - PoorN/AA - ExcellentN/AA - Excellent
HeptaneD - PoorA - ExcellentB - GoodD - PoorA - ExcellentD - PoorB - GoodA - ExcellentN/AN/A
HexaneD - PoorA - ExcellentB - GoodD - PoorA - ExcellentD - PoorB - GoodA - ExcellentN/AB - Good
HoneyA - ExcellentA - ExcellentN/AA - ExcellentA - ExcellentA - ExcellentN/AA - ExcellentN/AN/A
Hydraulic Oil (Petro)B - GoodA - ExcellentA - ExcellentD - PoorA - ExcellentD - PoorA - ExcellentA - ExcellentA - ExcellentN/A
Hydraulic Oil (Synthetic)B - GoodA - ExcellentA - ExcellentD - PoorN/AA - ExcellentA - ExcellentD - PoorN/AN/A
HydrazineB - GoodA - ExcellentB - GoodC - FairD - PoorA - ExcellentB - GoodB - GoodB - GoodD - Poor
Hydrobromic Acid 100%D - PoorA - ExcellentD - PoorA - ExcellentA - ExcellentA - ExcellentA - ExcellentD - PoorA - ExcellentD - Poor
Hydrobromic Acid 20%D - PoorN/AD - PoorA - ExcellentA - ExcellentA - ExcellentA - ExcellentD - PoorN/AN/A
Hydrochloric Acid 100%D - PoorA - ExcellentD - PoorD - PoorB - GoodD - PoorD - PoorD - PoorA - ExcellentD - Poor
Hydrochloric Acid 20%D - PoorA - ExcellentC - FairA - ExcellentA - ExcellentA - ExcellentA - ExcellentN/AA - ExcellentB - Good
Hydrochloric Acid 37%B - GoodA - ExcellentB - GoodA - ExcellentA - ExcellentC - FairB - GoodB - GoodA - ExcellentD - Poor
Hydrochloric Acid, Dry GasN/AA - ExcellentN/AN/AB - GoodN/AN/AN/AA - ExcellentN/A
Hydrocyanic AcidC - FairA - ExcellentB - GoodB - GoodA - ExcellentB - GoodA - ExcellentB - GoodA - ExcellentD - Poor
Hydrocyanic Acid (Gas 10%)D - PoorA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentN/AB - GoodA - ExcellentN/A
Hydrofluoric Acid 100%D - PoorA - ExcellentD - PoorD - PoorB - GoodD - PoorB - GoodD - PoorA - ExcellentD - Poor
Hydrofluoric Acid 20%D - PoorA - ExcellentB - GoodB 1  - GoodA - ExcellentD - PoorB - GoodD - PoorA - ExcellentD - Poor
Hydrofluoric Acid 50%D - PoorA - ExcellentD - PoorB 1  - GoodA - ExcellentD - PoorB - GoodD - PoorA - ExcellentD - Poor
Hydrofluoric Acid 75%D - PoorA - ExcellentD - PoorD - PoorB - GoodC - FairB - GoodD - PoorA - ExcellentD - Poor
Hydrofluosilicic Acid 100%D - PoorA - ExcellentB - GoodA - ExcellentA - ExcellentA - ExcellentB - GoodB - GoodA - ExcellentD - Poor
Hydrofluosilicic Acid 20%D - PoorA - ExcellentB - GoodA - ExcellentA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentD - Poor
Hydrogen GasC - FairA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - Excellent
Hydrogen Peroxide 10%A - ExcellentA - ExcellentD - PoorB - GoodA - ExcellentA - ExcellentD - PoorD - PoorB - GoodB - Good
Hydrogen Peroxide 100%B - GoodA - ExcellentD - PoorC - FairA - ExcellentD - PoorD - PoorD - PoorB - GoodD - Poor
Hydrogen Peroxide 30%B - GoodA - ExcellentD - PoorC - FairA - ExcellentB - GoodD - PoorD - PoorB - GoodB - Good
Hydrogen Peroxide 50%B - GoodA - ExcellentD - PoorC - FairA - ExcellentB - GoodD - PoorD - PoorB - GoodD - Poor
Hydrogen Sulfide (aqua)C - FairA - ExcellentA - ExcellentC - FairD - PoorB - GoodD - PoorD - PoorA - ExcellentD - Poor
Hydrogen Sulfide (dry)C - FairA - ExcellentA - ExcellentC - FairD - PoorB - GoodB - GoodD - PoorA - ExcellentA - Excellent
HydroquinoneN/AA - ExcellentA - ExcellentA - ExcellentB - GoodD - PoorD - PoorD - PoorB - GoodN/A
Hydroxyacetic Acid 70%N/AA - ExcellentA - ExcellentN/AA - ExcellentA - ExcellentN/AA - ExcellentA - ExcellentD - Poor
InkN/AA - ExcellentA - ExcellentD - PoorA - ExcellentN/AN/AA - ExcellentN/AA - Excellent
IodineN/AA - ExcellentD - PoorD - PoorA - ExcellentB - GoodD - PoorB - GoodA - ExcellentD - Poor
Iodine (in alcohol)N/AN/AN/AN/AN/AA - ExcellentN/AN/AN/AN/A
IodoformN/AC - FairA - ExcellentB - GoodN/AA - ExcellentN/AD - PoorN/AN/A
IsooctaneD - PoorA - ExcellentB 1  - GoodA 1  - ExcellentA - ExcellentD - PoorN/AA 2  - ExcellentA - ExcellentB - Good
Isopropyl AcetateD - PoorA - ExcellentD - PoorD - PoorD - PoorB - GoodD - PoorD - PoorA - ExcellentD - Poor
Isopropyl EtherD - PoorA 1  - ExcellentD - PoorA - ExcellentD - PoorD - PoorC - FairB - GoodA - ExcellentB - Good
IsotaneN/AN/AD - PoorN/AA - ExcellentN/AN/AA - ExcellentN/AN/A
Jet Fuel (JP3, JP4, JP5)D - PoorA - ExcellentD - PoorD - PoorA - ExcellentD - PoorD - PoorA - ExcellentA - ExcellentC - Fair
KeroseneD - PoorA - ExcellentA - ExcellentD - PoorA - ExcellentD - PoorD - PoorA - ExcellentA - ExcellentB - Good
KetonesN/AA - ExcellentD - PoorA - ExcellentD - PoorA - ExcellentN/AD - PoorN/AD - Poor
Lacquer ThinnersD - PoorA - ExcellentD - PoorD - PoorD - PoorD - PoorD - PoorD - PoorA - ExcellentD - Poor
LacquersD - PoorA - ExcellentD - PoorD - PoorD - PoorD - PoorD - PoorD - PoorA - ExcellentD - Poor
Lactic AcidA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentB - Good
LardB - GoodA - ExcellentD - PoorD 1  - PoorA - ExcellentD - PoorB - GoodA - ExcellentA - ExcellentC - Fair
LatexA - ExcellentA - ExcellentN/AN/AA - ExcellentA - ExcellentN/AA - ExcellentN/AD - Poor
Lead AcetateA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentD - PoorB - GoodA - ExcellentD - Poor
Lead NitrateB 1  - GoodA 1  - ExcellentA 1  - ExcellentA 1  - ExcellentA - ExcellentA 2  - ExcellentN/AA 2  - ExcellentA - ExcellentD - Poor
Lead SulfamateB - GoodB - GoodA - ExcellentB - GoodA - ExcellentA - ExcellentA - ExcellentB - GoodA - ExcellentN/A
LigroinD - PoorA - ExcellentB - GoodD - PoorA - ExcellentD - PoorC - FairA - ExcellentA - ExcellentC - Fair
LimeN/AA 1  - ExcellentA - ExcellentN/AA - ExcellentD - PoorN/AA - ExcellentN/AB - Good
Linoleic AcidB 1  - GoodA - ExcellentN/AD - PoorB - GoodD - PoorD - PoorB 1  - GoodA - ExcellentN/A
Lithium ChlorideA 1  - ExcellentA - ExcellentA 1  - ExcellentB 1  - GoodA - ExcellentA 1  - ExcellentN/AA 2  - ExcellentA - ExcellentD - Poor
Lithium HydroxideN/AA - ExcellentN/AN/AC - FairN/AN/AC - FairA - ExcellentD - Poor
LubricantsD - PoorA - ExcellentD - PoorD - PoorA - ExcellentD - PoorA - ExcellentA - ExcellentA - ExcellentB - Good
Lye: Ca(OH)2 Calcium HydroxideA - ExcellentA - ExcellentA - ExcellentB 2  - GoodA - ExcellentA - ExcellentA - ExcellentA - ExcellentB - GoodD - Poor
Lye: KOH Potassium HydroxideC - FairA - ExcellentB - GoodB - GoodB - GoodA 2  - ExcellentA - ExcellentB 1  - GoodC - FairD - Poor
Lye: NaOH Sodium HydroxideA 1  - ExcellentA - ExcellentB 2  - GoodA 1  - ExcellentB - GoodB 1  - GoodA - ExcellentA 1  - ExcellentC - FairB - Good
Magnesium BisulfateN/AA - ExcellentB - GoodB 2  - GoodN/AN/AN/AB - GoodN/AN/A
Magnesium CarbonateN/AA 1  - ExcellentA - ExcellentN/AA - ExcellentA - ExcellentA - ExcellentA 2  - ExcellentN/AB - Good
Magnesium ChlorideA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA 2  - ExcellentA 2  - ExcellentA - ExcellentA - Excellent
Magnesium HydroxideA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentC - FairD - Poor
Magnesium NitrateN/AA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentN/AB - Good
Magnesium OxideN/AA - ExcellentA - ExcellentN/AA - ExcellentN/AN/AA - ExcellentN/AN/A
Magnesium Sulfate (Epsom Salts)A - ExcellentA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentA - ExcellentA - ExcellentN/AD - Poor
Maleic AcidN/AA - ExcellentD - PoorB - GoodA - ExcellentD - PoorD - PoorD - PoorA - ExcellentD - Poor
Maleic AnhydrideN/AA - ExcellentD - PoorD - PoorA - ExcellentD - PoorD - PoorD - PoorA - ExcellentN/A
Malic AcidB - GoodA - ExcellentD - PoorB - GoodA - ExcellentD - PoorD - PoorA - ExcellentA - ExcellentN/A
Manganese SulfateA 1  - ExcellentA - ExcellentA 2  - ExcellentA 2  - ExcellentA - ExcellentA 2  - ExcellentN/AA 2  - ExcellentA - ExcellentA - Excellent
MashN/AN/AA - ExcellentN/AN/AA - ExcellentN/AA - ExcellentN/AA - Excellent
MayonnaiseN/AA - ExcellentA - ExcellentD - PoorA - ExcellentN/AN/AC - FairN/AD - Poor
MelamineC - FairA - ExcellentD - PoorN/AA - ExcellentA - ExcellentN/AC - FairA - ExcellentD - Poor
Mercuric Chloride (dilute)N/AA - ExcellentA - ExcellentA - ExcellentA - ExcellentA 1  - ExcellentA - ExcellentA - ExcellentA - ExcellentA - Excellent
Mercuric CyanideA - ExcellentB - GoodA - ExcellentN/AA - ExcellentA 1  - ExcellentN/AA - ExcellentA - ExcellentN/A
Mercurous NitrateN/AA - ExcellentB 1  - GoodB 1  - GoodA - ExcellentA 1  - ExcellentN/AB 1  - GoodA - ExcellentN/A
MercuryN/AA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - Excellent
MethaneD - PoorA - ExcellentB - GoodD - PoorA - ExcellentD - PoorB - GoodA - ExcellentA - ExcellentC - Fair
Methanol (Methyl Alcohol)A - ExcellentA - ExcellentA - ExcellentA - ExcellentC - FairA - ExcellentA - ExcellentA - ExcellentA - ExcellentD - Poor
Methyl AcetateD - PoorA - ExcellentB - GoodD - PoorD - PoorB - GoodD - PoorD - PoorA - ExcellentD - Poor
Methyl AcetoneN/AA - ExcellentD - PoorA - ExcellentD - PoorA 1  - ExcellentN/AD - PoorN/AN/A
Methyl AcrylateD - PoorN/AB - GoodD - PoorD - PoorB - GoodD - PoorD - PoorA - ExcellentD - Poor
Methyl Alcohol 10%A - ExcellentA - ExcellentA - ExcellentA - ExcellentC - FairA - ExcellentA - ExcellentA - ExcellentA - ExcellentD - Poor
Methyl BromideN/AA - ExcellentD - PoorD - PoorA - ExcellentD - PoorD - PoorB 1  - GoodA - ExcellentD - Poor
Methyl Butyl KetoneD - PoorN/AD - PoorD - PoorD - PoorA 1  - ExcellentD - PoorD - PoorA - ExcellentD - Poor
Methyl CellosolveD - PoorA - ExcellentB - GoodD - PoorD - PoorB 2  - GoodD - PoorA 1  - ExcellentA - ExcellentD - Poor
Methyl ChlorideD - PoorA - ExcellentD - PoorD - PoorA - ExcellentD - PoorD - PoorD - PoorA - ExcellentD - Poor
Methyl DichlorideN/AN/AN/AN/AA - ExcellentD - PoorN/AD - PoorN/AN/A
Methyl Ethyl KetoneD - PoorA - ExcellentD - PoorD - PoorD - PoorA 2  - ExcellentD - PoorD - PoorA - ExcellentD - Poor
Methyl Ethyl Ketone PeroxideB - GoodN/AD - PoorD - PoorD - PoorD - PoorD - PoorD - PoorA - ExcellentD - Poor
Methyl Isobutyl KetoneD - PoorA - ExcellentD - PoorD - PoorD - PoorB 1  - GoodD - PoorD - PoorA - ExcellentD - Poor
Methyl Isopropyl KetoneC - FairA - ExcellentD - PoorD - PoorD - PoorC 1  - FairD - PoorD - PoorN/AD - Poor
Methyl MethacrylateC - FairN/AD - PoorD - PoorD - PoorD - PoorD - PoorD - PoorA - ExcellentD - Poor
MethylamineN/AA - ExcellentN/AB - GoodC - FairA 1  - ExcellentN/AB - GoodN/AN/A
Methylene ChlorideN/AA - ExcellentN/AB - GoodB - GoodC 1  - FairN/AD - PoorA - ExcellentD - Poor
MilkA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA 1  - ExcellentN/AD - Poor
Mineral SpiritsD - PoorA - ExcellentC - FairD - PoorA - ExcellentD - PoorC - FairA - ExcellentN/AB - Good
MolassesN/AA - ExcellentA - ExcellentA - ExcellentA - ExcellentA 1  - ExcellentN/AA - ExcellentN/AB - Good
Monochloroacetic acidN/AA 2  - ExcellentA 1  - ExcellentN/AB - GoodC - FairA 2  - ExcellentD - PoorA - ExcellentD - Poor
MonoethanolamineB - GoodA - ExcellentD - PoorB - GoodD - PoorB - GoodD - PoorB 1  - GoodA - ExcellentD - Poor
MorpholineN/AA 2  - ExcellentD - PoorA 1  - ExcellentN/AD - PoorN/AD - PoorA - ExcellentN/A
Motor oilN/AA - ExcellentB 1  - GoodN/AA - ExcellentD - PoorN/AA - ExcellentN/AB - Good
MustardN/AA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentN/AB - GoodN/AB - Good
NaphthaD - PoorB - GoodD - PoorD - PoorA - ExcellentD - PoorD - PoorA - ExcellentA - ExcellentC - Fair
NaphthaleneD - PoorA - ExcellentD - PoorD - PoorA - ExcellentD - PoorD - PoorD - PoorA - ExcellentB - Good
Natural GasA - ExcellentA - ExcellentA - ExcellentN/AA - ExcellentD - PoorN/AA - ExcellentA - ExcellentC - Fair
Nickel ChlorideA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentA 1  - ExcellentA - ExcellentA 1  - ExcellentA - ExcellentD - Poor
Nickel NitrateN/AA 2  - ExcellentA 2  - ExcellentA 1  - ExcellentA - ExcellentA 2  - ExcellentD - PoorA 1  - ExcellentA - ExcellentN/A
Nickel SulfateA - ExcellentA - ExcellentA - ExcellentB - GoodA - ExcellentA 1  - ExcellentA - ExcellentA 1  - ExcellentA - ExcellentC - Fair
Nitrating Acid (<15% HNO3)N/AA - ExcellentA - ExcellentC - FairD - PoorN/AN/AN/AN/AD - Poor
Nitrating Acid (>15% H2SO4)N/AA - ExcellentA - ExcellentC - FairD - PoorA 1  - ExcellentN/AD - PoorN/AD - Poor
Nitrating Acid (S1% Acid)N/AA - ExcellentA - ExcellentC - FairD - PoorN/AN/AN/AN/AD - Poor
Nitrating Acid (S15% H2SO4)N/AA - ExcellentA - ExcellentC - FairD - PoorN/AN/AN/AN/AD - Poor
Nitric Acid (20%)D - PoorA - ExcellentD - PoorD - PoorA - ExcellentA 1  - ExcellentD - PoorD - PoorN/AD - Poor
Nitric Acid (50%)D - PoorA - ExcellentD - PoorD - PoorA - ExcellentD - PoorD - PoorD - PoorB - GoodD - Poor
Nitric Acid (5-10%)C - FairA - ExcellentB - GoodD - PoorA - ExcellentA 1  - ExcellentB - GoodD - PoorN/AD - Poor
Nitric Acid (Concentrated)D - PoorA - ExcellentD - PoorD - PoorA - ExcellentD - PoorD - PoorD - PoorB - GoodD - Poor
NitrobenzeneD - PoorA - ExcellentD - PoorD - PoorA - ExcellentB 1  - GoodD - PoorD - PoorA - ExcellentD - Poor
Nitrogen FertilizerN/AA - ExcellentN/AN/AN/AN/AN/AN/AN/AN/A
NitromethaneD - PoorA - ExcellentD - PoorB 1  - GoodD - PoorB 2  - GoodN/AD - PoorA - ExcellentD - Poor
Nitrous AcidN/AA - ExcellentD - PoorC - FairA - ExcellentA - ExcellentN/AN/AA - ExcellentN/A
Nitrous OxideN/AA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentN/AN/AA - ExcellentB - Good
Oils:AnilineD - PoorA - ExcellentD - PoorD - PoorC - FairB - GoodD - PoorD - PoorA - ExcellentD - Poor
Oils:AniseN/AN/AD - PoorN/AN/AN/AN/AN/AN/AN/A
Oils:BayN/AN/AD - PoorN/AA - ExcellentN/AN/AN/AN/AN/A
Oils:BoneN/AA - ExcellentD - PoorN/AA - ExcellentN/AN/AA - ExcellentN/AN/A
Oils:CastorA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentB - GoodA - ExcellentB - GoodA - ExcellentA - Excellent
Oils:CinnamonN/AA - ExcellentC - FairN/AN/AN/AN/AN/AN/AN/A
Oils:CitricN/AA - ExcellentD - PoorN/AA - ExcellentB - GoodN/AD - PoorN/AN/A
Oils:CloveN/AA - ExcellentC - FairN/AN/AN/AN/AA - ExcellentN/AN/A
Oils:CoconutA - ExcellentA - ExcellentC - FairD - PoorA - ExcellentD - PoorC - FairA - ExcellentA - ExcellentC - Fair
Oils:Cod LiverB - GoodA - ExcellentB - GoodD - PoorA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentA - Excellent
Oils:CornA - ExcellentA - ExcellentA - ExcellentD - PoorA - ExcellentC - FairB - GoodD - PoorA - ExcellentA - Excellent
Oils:CottonseedA - ExcellentA - ExcellentC - FairD - PoorA - ExcellentD - PoorB - GoodA - ExcellentA - ExcellentA - Excellent
Oils:CreosoteD - PoorA - ExcellentC - FairD - PoorA - ExcellentD - PoorD - PoorD - PoorA - ExcellentD - Poor
Oils:Diesel Fuel (20, 30, 40, 50)D - PoorA - ExcellentB - GoodD - PoorA - ExcellentD - PoorB - GoodA - ExcellentA - ExcellentC - Fair
Oils:Fuel (1, 2, 3, 5A, 5B, 6)C - FairA - ExcellentD - PoorD - PoorA - ExcellentD - PoorD - PoorB - GoodA - ExcellentD - Poor
Oils:GingerN/AA - ExcellentA - ExcellentN/AN/AA - ExcellentN/AA - ExcellentN/AN/A
Oils:Hydraulic Oil (Petro)B - GoodA - ExcellentA - ExcellentD - PoorA - ExcellentD - PoorA - ExcellentA - ExcellentA - ExcellentN/A
Oils:Hydraulic Oil (Synthetic)B - GoodA - ExcellentA - ExcellentD - PoorN/AA - ExcellentA - ExcellentD - PoorN/AN/A
Oils:LemonN/AA - ExcellentD - PoorN/AA - ExcellentD - PoorN/AN/AN/AN/A
Oils:LinseedA - ExcellentA - ExcellentD - PoorD - PoorA - ExcellentD - PoorC - FairA - ExcellentA - ExcellentB - Good
Oils:MineralC - FairA - ExcellentB - GoodD - PoorA - ExcellentD - PoorB - GoodA - ExcellentA - ExcellentA - Excellent
Oils:OliveD - PoorA 1  - ExcellentB - GoodD - PoorA - ExcellentD - PoorB - GoodD - PoorA - ExcellentA - Excellent
Oils:OrangeD - PoorN/AC - FairN/AA - ExcellentN/AN/AA - ExcellentN/AN/A
Oils:PalmN/AA - ExcellentD - PoorN/AA - ExcellentA - ExcellentN/AA - ExcellentN/AA - Excellent
Oils:PeanutA - ExcellentA - ExcellentB - GoodD - PoorA - ExcellentD - PoorB - GoodA - ExcellentA - ExcellentB - Good
Oils:PeppermintN/AA - ExcellentD - PoorN/AA - ExcellentN/AN/AD - PoorN/AN/A
Oils:PineD - PoorA - ExcellentD - PoorD - PoorA - ExcellentD - PoorD - PoorD - PoorA - ExcellentA - Excellent
Oils:RapeseedD - PoorA - ExcellentB - GoodD - PoorA - ExcellentA - ExcellentD - PoorD - PoorA - ExcellentB - Good
Oils:RosinN/AA - ExcellentN/AN/AA - ExcellentN/AN/AA - ExcellentN/AN/A
Oils:Sesame SeedN/AA - ExcellentD - PoorN/AA - ExcellentN/AN/AA - ExcellentN/AN/A
Oils:SiliconeC - FairA - ExcellentD - PoorD - PoorA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - Excellent
Oils:SoybeanA - ExcellentA - ExcellentC - FairD - PoorA - ExcellentC - FairC - FairA - ExcellentA - ExcellentB - Good
Oils:Sperm (whale)N/AA - ExcellentD - PoorN/AN/AN/AN/AA - ExcellentN/AN/A
Oils:TanningN/AN/AD - PoorN/AA - ExcellentN/AN/AA - ExcellentN/AN/A
Oils:TransformerB - GoodA - ExcellentB - GoodD - PoorA - ExcellentD - PoorN/AA - ExcellentA - ExcellentA - Excellent
Oils:TurbineD - PoorA - ExcellentD - PoorD - PoorA - ExcellentA - ExcellentD - PoorB - GoodA - ExcellentD - Poor
Oleic AcidD - PoorA - ExcellentC - FairD - PoorA - ExcellentB - GoodC - FairB - GoodA - ExcellentB - Good
Oleum 100%D - PoorA - ExcellentD - PoorD - PoorB - GoodD - PoorD - PoorD - PoorN/AD - Poor
Oleum 25%D - PoorA - ExcellentD - PoorD - PoorB - GoodD - PoorD - PoorD - PoorN/AD - Poor
Oxalic Acid (cold)B - GoodA 1  - ExcellentD - PoorB - GoodA - ExcellentA - ExcellentB - GoodD - PoorA - ExcellentD - Poor
OzoneA - ExcellentA - ExcellentC - FairD - PoorA - ExcellentA - ExcellentA - ExcellentD - PoorB - GoodA - Excellent
Palmitic AcidD - PoorA 2  - ExcellentD - PoorB 1  - GoodA - ExcellentB 1  - GoodD - PoorA 2  - ExcellentA - ExcellentA - Excellent
ParaffinN/AA - ExcellentB - GoodB - GoodA - ExcellentD - PoorN/AB - GoodN/AA - Excellent
PentaneD - PoorA - ExcellentB - GoodD - PoorA - ExcellentD - PoorB - GoodA - ExcellentN/AD - Poor
Perchloric AcidD - PoorA - ExcellentA - ExcellentN/AA - ExcellentB - GoodN/AD - PoorB - GoodD - Poor
PerchloroethyleneD - PoorA - ExcellentD - PoorD - PoorA - ExcellentD - PoorD - PoorC - FairA - ExcellentD - Poor
PetrolatumD - PoorC - FairA - ExcellentC - FairA - ExcellentA - ExcellentN/AA - ExcellentA - ExcellentD - Poor
PetroleumD - PoorA 2  - ExcellentB 1  - GoodD - PoorA - ExcellentD - PoorD - PoorA 2  - ExcellentN/AB - Good
Phenol (10%)D - PoorA - ExcellentD - PoorA - ExcellentA - ExcellentB - GoodD - PoorD - PoorN/AN/A
Phenol (Carbolic Acid)D - PoorA - ExcellentD - PoorD - PoorA - ExcellentB - GoodD - PoorD - PoorA - ExcellentD - Poor
Phosphoric Acid (>40%)D - PoorA - ExcellentB - GoodB - GoodA - ExcellentB - GoodB - GoodD - PoorA - ExcellentD - Poor
Phosphoric Acid (crude)D - PoorA - ExcellentD - PoorD - PoorA - ExcellentB - GoodB - GoodD - PoorN/AN/A
Phosphoric Acid (molten)N/AN/AA - ExcellentN/AD - PoorN/AN/AN/AN/AD - Poor
Phosphoric Acid (S40%)C - FairA - ExcellentB - GoodB - GoodD - PoorB - GoodB - GoodD - PoorN/AD - Poor
Phosphoric Acid AnhydrideN/AN/AA - ExcellentN/AD - PoorN/AN/AD - PoorN/AN/A
PhosphorusN/AA 2  - ExcellentN/AN/AN/AN/AN/AN/AN/AN/A
Phosphorus TrichlorideN/AA 2  - ExcellentD - PoorD - PoorA - ExcellentA 1  - ExcellentD - PoorD - PoorN/AN/A
Photographic DeveloperB - GoodA - ExcellentA - ExcellentA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentN/AD - Poor
Photographic SolutionsA - ExcellentA 2  - ExcellentB 1  - GoodB - GoodA - ExcellentA 1  - ExcellentA 1  - ExcellentB - GoodN/AD - Poor
Phthalic AcidB 1  - GoodA 2  - ExcellentA - ExcellentN/AA - ExcellentA 1  - ExcellentA 2  - ExcellentD - PoorN/AN/A
Phthalic AnhydrideN/AA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentN/AD - PoorN/AA - Excellent
Picric AcidD - PoorA - ExcellentA - ExcellentD - PoorA - ExcellentB - GoodB - GoodC - FairA - ExcellentB - Good
Plating Solutions,   Antimony Plating 130°FN/AA - ExcellentA - ExcellentN/AN/AN/AN/AA - ExcellentN/AN/A
Plating Solutions,   Arsenic Plating 110°FN/AA - ExcellentA - ExcellentN/AN/AN/AN/AA - ExcellentN/AN/A
Plating Solutions,   Brass Plating:    High-Speed Brass Bath 110°FN/AA - ExcellentA - ExcellentN/AN/AN/AN/AA - ExcellentN/AN/A
Plating Solutions,   Brass Plating:    Regular Brass Bath 100°FN/AA - ExcellentA - ExcellentN/AN/AN/AN/AA - ExcellentN/AN/A
Plating Solutions,   Bronze Plating:    Cu-Cd Bronze Bath R.T.N/AA - ExcellentA - ExcellentN/AN/AA - ExcellentN/AA - ExcellentN/AN/A
Plating Solutions,   Bronze Plating:    Cu-Sn Bronze Bath 160°FN/AA - ExcellentA - ExcellentN/AN/AA - ExcellentN/AA - ExcellentN/AN/A
Plating Solutions,   Bronze Plating:    Cu-Zn Bronze Bath 100°FN/AA - ExcellentA - ExcellentN/AN/AN/AN/AA - ExcellentN/AN/A
Plating Solutions,   Cadmium Plating:    Cyanide Bath 90°FN/AA - ExcellentA - ExcellentN/AN/AN/AN/AA - ExcellentN/AN/A
Plating Solutions,   Cadmium Plating:    Fluoborate Bath 100°FN/AA - ExcellentC - FairN/AN/AN/AN/AB - GoodN/AN/A
Plating Solutions,   Chromium Plating:    Barrel Chrome Bath 95°FN/AA - ExcellentD - PoorN/AN/AN/AN/AD - PoorN/AN/A
Plating Solutions,   Chromium Plating:    Black Chrome Bath 115°FN/AA - ExcellentD - PoorN/AN/AN/AN/AC - FairN/AN/A
Plating Solutions,   Chromium Plating:    Chromic-Sulfuric Bath 130°FN/AA - ExcellentD - PoorN/AN/AN/AN/AD - PoorN/AN/A
Plating Solutions,   Chromium Plating:    Fluoride Bath 130°FN/AA - ExcellentD - PoorN/AN/AN/AN/AD - PoorN/AN/A
Plating Solutions,   Chromium Plating:    Fluosilicate Bath 95°FN/AA - ExcellentD - PoorN/AN/AN/AN/AD - PoorN/AN/A
Plating Solutions,   Copper Plating (Acid):    Copper Fluoborate Bath 120°FN/AA - ExcellentC - FairN/AN/AN/AN/AB - GoodN/AD - Poor
Plating Solutions,   Copper Plating (Acid):    Copper Sulfate Bath R.T.N/AA - ExcellentA - ExcellentN/AN/AN/AN/AA - ExcellentN/AD - Poor
Plating Solutions,   Copper Plating (Cyanide):    Copper Strike Bath 120°FN/AA - ExcellentA - ExcellentN/AN/AN/AN/AA - ExcellentN/AD - Poor
Plating Solutions,   Copper Plating (Cyanide):    High-Speed Bath 180°FN/AA - ExcellentB - GoodN/AN/AN/AN/AA - ExcellentN/AD - Poor
Plating Solutions,   Copper Plating (Cyanide):    Rochelle Salt Bath 150°FN/AA - ExcellentB - GoodN/AN/AN/AN/AA - ExcellentN/AD - Poor
Plating Solutions,   Copper Plating (Misc):    Copper (Electroless)N/AA - ExcellentD - PoorN/AN/AN/AN/AD - PoorN/AD - Poor
Plating Solutions,   Copper Plating (Misc):    Copper PyrophosphateN/AA - ExcellentA - ExcellentN/AN/AN/AN/AA - ExcellentN/AD - Poor
Plating Solutions,   Gold Plating:    Acid 75°FN/AA - ExcellentA - ExcellentN/AN/AN/AN/AA - ExcellentN/AN/A
Plating Solutions,   Gold Plating:    Cyanide 150°FN/AA - ExcellentA - ExcellentN/AN/AN/AN/AA - ExcellentN/AN/A
Plating Solutions,   Gold Plating:    Neutral 75°FN/AA - ExcellentA - ExcellentN/AN/AN/AN/AA - ExcellentN/AN/A
Plating Solutions,   Indium Sulfamate Plating R.T.N/AA - ExcellentA - ExcellentN/AN/AN/AN/AA - ExcellentN/AN/A
Plating Solutions,   Iron Plating:    Ferrous Am Sulfate Bath 150°FN/AA - ExcellentB - GoodN/AN/AN/AN/AA - ExcellentN/AN/A
Plating Solutions,   Iron Plating:    Ferrous Chloride Bath 190°FN/AA - ExcellentD - PoorN/AN/AN/AN/AB - GoodN/AN/A
Plating Solutions,   Iron Plating:    Ferrous Sulfate Bath 150°FN/AA - ExcellentB - GoodN/AN/AN/AN/AA - ExcellentN/AN/A
Plating Solutions,   Iron Plating:    Fluoborate Bath 145°FN/AA - ExcellentC - FairN/AN/AN/AN/AB - GoodN/AN/A
Plating Solutions,   Iron Plating:    Sulfamate 140°FN/AA - ExcellentA - ExcellentN/AN/AN/AN/AA - ExcellentN/AN/A
Plating Solutions,   Iron Plating:    Sulfate-Chloride Bath 160°FN/AA - ExcellentC - FairN/AN/AN/AN/AB - GoodN/AN/A
Plating Solutions,   Lead Fluoborate PlatingN/AA - ExcellentA - ExcellentN/AN/AN/AN/AB - GoodN/AN/A
Plating Solutions,   Nickel Plating:    Electroless 200°FN/AA - ExcellentD - PoorN/AN/AN/AN/AD - PoorN/AN/A
Plating Solutions,   Nickel Plating:    Fluoborate 100-170°FN/AA - ExcellentA - ExcellentN/AN/AN/AN/AB - GoodN/AN/A
Plating Solutions,   Nickel Plating:    High-Chloride 130-160°FN/AA - ExcellentB - GoodN/AN/AN/AN/AA - ExcellentN/AN/A
Plating Solutions,   Nickel Plating:    Sulfamate 100-140°FN/AA - ExcellentA - ExcellentN/AN/AN/AN/AA - ExcellentN/AN/A
Plating Solutions,   Nickel Plating:    Watts Type 115-160°FN/AA - ExcellentA - ExcellentN/AN/AN/AN/AA - ExcellentN/AN/A
Plating Solutions,   Rhodium Plating 120°FN/AA - ExcellentB - GoodN/AN/AA - ExcellentN/AA - ExcellentN/AN/A
Plating Solutions,   Silver Plating 80-120°FN/AA - ExcellentA - ExcellentN/AN/AA - ExcellentN/AA - ExcellentN/AN/A
Plating Solutions,   Tin-Fluoborate Plating 100°FN/AA - ExcellentC - FairN/AN/AN/AN/AB - GoodN/AN/A
Plating Solutions,   Tin-Lead Plating 100°FN/AA - ExcellentC - FairN/AN/AN/AN/AB - GoodN/AN/A
Plating Solutions,   Zinc Plating:    Acid Chloride 140°FN/AA - ExcellentA - ExcellentN/AN/AN/AN/AA - ExcellentN/AN/A
Plating Solutions,   Zinc Plating:    Acid Fluoborate Bath R.T.N/AA - ExcellentC - FairN/AN/AN/AN/AB - GoodN/AN/A
Plating Solutions,   Zinc Plating:    Acid Sulfate Bath 150°FN/AA - ExcellentB - GoodN/AN/AN/AN/AA - ExcellentN/AN/A
Plating Solutions,   Zinc Plating:    Alkaline Cyanide Bath R.T.N/AA - ExcellentA - ExcellentN/AN/AN/AN/AA - ExcellentN/AN/A
Potash (Potassium Carbonate)N/AN/AA - ExcellentA - ExcellentA - ExcellentA 1  - ExcellentN/AA - ExcellentA - ExcellentD - Poor
Potassium BicarbonateA 1  - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentN/AA - ExcellentA - ExcellentD - Poor
Potassium BromideA 1  - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA 1  - ExcellentN/AA - ExcellentA - ExcellentD - Poor
Potassium ChlorateB - GoodA - ExcellentA - ExcellentN/AA - ExcellentA 1  - ExcellentN/AA 1  - ExcellentA - ExcellentA - Excellent
Potassium ChlorideA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA 1  - ExcellentA - ExcellentA 1  - ExcellentA - ExcellentA - Excellent
Potassium ChromateN/AA 1  - ExcellentA - ExcellentB - GoodA - ExcellentA 2  - ExcellentN/AA 1  - ExcellentA - ExcellentB - Good
Potassium Cyanide SolutionsA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentA 1  - ExcellentA - ExcellentA 1  - ExcellentA - ExcellentA - Excellent
Potassium DichromateA - ExcellentA - ExcellentA - ExcellentB - GoodA - ExcellentA 1  - ExcellentA - ExcellentA 1  - ExcellentA - ExcellentB - Good
Potassium FerricyanideN/AA 2  - ExcellentA 1  - ExcellentB - GoodA - ExcellentA - ExcellentA 1  - ExcellentD - PoorA - ExcellentN/A
Potassium FerrocyanideN/AA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentN/AD - PoorA - ExcellentB - Good
Potassium Hydroxide (Caustic Potash)C - FairA - ExcellentB - GoodB - GoodB - GoodA 2  - ExcellentA - ExcellentB 1  - GoodC - FairD - Poor
Potassium HypochloriteN/AA 2  - ExcellentB 2  - GoodC 1  - FairD - PoorA 1  - ExcellentA 1  - ExcellentA 1  - ExcellentA - ExcellentB - Good
Potassium IodideN/AA 2  - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentA 2  - ExcellentA 1  - ExcellentA - ExcellentN/A
Potassium NitrateA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA 2  - ExcellentA - ExcellentA - Excellent
Potassium OxalateN/AA 2  - ExcellentN/AN/AN/AN/AN/AN/AN/AN/A
Potassium PermanganateN/AA - ExcellentA - ExcellentA 1  - ExcellentA - ExcellentA - ExcellentN/AC - FairA - ExcellentB - Good
Potassium SulfateA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA 1  - ExcellentA - ExcellentA 2  - ExcellentA - ExcellentA - Excellent
Potassium SulfideA - ExcellentA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentA - Excellent
Propane (liquefied)D - PoorA - ExcellentC - FairD - PoorA - ExcellentD - PoorN/AA - ExcellentA - ExcellentC - Fair
PropyleneD - PoorA 2  - ExcellentD - PoorD - PoorA - ExcellentD - PoorD - PoorD - PoorA - ExcellentD - Poor
Propylene GlycolA - ExcellentA - ExcellentC - FairA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentB - Good
PyridineD - PoorA - ExcellentD - PoorD - PoorD - PoorB - GoodD - PoorD - PoorA - ExcellentD - Poor
Pyrogallic AcidN/AA - ExcellentA - ExcellentN/AA - ExcellentB - GoodN/AN/AA - ExcellentD - Poor
ResorcinalN/AA 2  - ExcellentD - PoorN/AA - ExcellentB 1  - GoodN/AN/AN/AD - Poor
RosinsA - ExcellentA - ExcellentA - ExcellentN/AA - ExcellentN/AB - GoodA 2  - ExcellentA - ExcellentD - Poor
RumA - ExcellentN/AA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentN/AD - Poor
Rust InhibitorsN/AN/AC - FairN/AA - ExcellentN/AN/AA - ExcellentN/AA - Excellent
Salad DressingsN/AN/AN/AN/AN/AN/AN/AA - ExcellentN/AN/A
Salicylic AcidN/AA 2  - ExcellentN/AA - ExcellentA - ExcellentA - ExcellentA - ExcellentB - GoodA - ExcellentN/A
Salt Brine (NaCl saturated)A 1  - ExcellentA 2  - ExcellentA 2  - ExcellentA - ExcellentA - ExcellentA - ExcellentA 2  - ExcellentA - ExcellentB - GoodD - Poor
Sea WaterA 1  - ExcellentA - ExcellentB 2  - GoodA 1  - ExcellentA - ExcellentA 2  - ExcellentA - ExcellentA 2  - ExcellentB - GoodD - Poor
Shellac (Bleached)N/AA - ExcellentB 2  - GoodA 1  - ExcellentA - ExcellentA 2  - ExcellentA - ExcellentA 2  - ExcellentN/AD - Poor
Shellac (Orange)N/AA - ExcellentD - PoorD - PoorA - ExcellentA - ExcellentN/AA - ExcellentN/AD - Poor
SiliconeC - FairA - ExcellentA - ExcellentC - FairA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - Excellent
Silver BromideN/AA - ExcellentN/AN/AN/AN/AN/AN/AN/AN/A
Silver NitrateA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentB - GoodA - ExcellentA - Excellent
Soap SolutionsA - ExcellentA - ExcellentB - GoodB - GoodA - ExcellentA - ExcellentA - ExcellentA - ExcellentB - GoodA - Excellent
Soda Ash (see Sodium Carbonate)A - ExcellentA - ExcellentA 1  - ExcellentA - ExcellentA - ExcellentA 2  - ExcellentA - ExcellentA 1  - ExcellentA - ExcellentB - Good
Sodium AcetateD - PoorA - ExcellentB - GoodA - ExcellentD - PoorA - ExcellentN/AB - GoodA - ExcellentD - Poor
Sodium AluminateN/AA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentN/A
Sodium BenzoateN/AA 2  - ExcellentA 1  - ExcellentA - ExcellentA - ExcellentA - ExcellentB - GoodB - GoodN/AN/A
Sodium BicarbonateA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA 2  - ExcellentA - ExcellentA 1  - ExcellentA - ExcellentA - Excellent
Sodium BisulfateA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA 2  - ExcellentA - ExcellentB 2  - GoodA - ExcellentA - Excellent
Sodium BisulfiteA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA 2  - ExcellentA - ExcellentA 2  - ExcellentA - ExcellentA - Excellent
Sodium Borate (Borax)A - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA 1  - ExcellentA - ExcellentB - Good
Sodium BromideN/AA 2  - ExcellentA 1  - ExcellentA 1  - ExcellentA - ExcellentA - ExcellentB - GoodN/AN/AN/A
Sodium CarbonateA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA 2  - ExcellentA - ExcellentA - ExcellentA - ExcellentB - Good
Sodium ChlorateC - FairA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentB - GoodN/AB - Good
Sodium ChlorideA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - Excellent
Sodium ChromateN/AA - ExcellentA - ExcellentB - GoodA - ExcellentN/AC - FairA - ExcellentN/AN/A
Sodium CyanideA - ExcellentA - ExcellentA 1  - ExcellentA - ExcellentA - ExcellentA 2  - ExcellentA - ExcellentA - ExcellentA - ExcellentB - Good
Sodium FerrocyanideN/AA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentB - Good
Sodium FluorideN/AA 1  - ExcellentA - ExcellentN/AA - ExcellentA - ExcellentB - GoodA 1  - ExcellentA - ExcellentB - Good
Sodium HydrosulfiteC - FairA - ExcellentB - GoodC - FairB - GoodB - GoodB - GoodC - FairA - ExcellentB - Good
Sodium Hydroxide (20%)A 2  - ExcellentA - ExcellentB 2  - GoodA 1  - ExcellentD - PoorB - GoodA - ExcellentA - ExcellentC - FairB - Good
Sodium Hydroxide (50%)A 1  - ExcellentA - ExcellentB 2  - GoodA 1  - ExcellentD - PoorB 1  - GoodA - ExcellentA 1  - ExcellentC - FairB - Good
Sodium Hydroxide (80%)A 1  - ExcellentA 1  - ExcellentB 1  - GoodA 1  - ExcellentD - PoorB 1  - GoodA 2  - ExcellentD - PoorC - FairB - Good
Sodium Hypochlorite (<20%)B - GoodA - ExcellentC - FairC - FairA - ExcellentB - GoodA - ExcellentB - GoodN/AD - Poor
Sodium Hypochlorite (100%)B - GoodA - ExcellentC - FairC - FairA - ExcellentB 1  - GoodB - GoodD - PoorA - ExcellentD - Poor
Sodium HyposulfateN/AA - ExcellentC - FairC - FairN/AN/AN/AN/AN/AN/A
Sodium MetaphosphateA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentB - Good
Sodium MetasilicateN/AA - ExcellentA - ExcellentA - ExcellentA - ExcellentA 1  - ExcellentB - GoodA - ExcellentA - ExcellentB - Good
Sodium NitrateD - PoorA - ExcellentB - GoodB - GoodA - ExcellentA - ExcellentA - ExcellentA 1  - ExcellentA - ExcellentB - Good
Sodium PerborateB - GoodA - ExcellentB - GoodB - GoodA - ExcellentA - ExcellentB - GoodB - GoodA - ExcellentB - Good
Sodium PeroxideD - PoorA - ExcellentB 1  - GoodB - GoodA - ExcellentA - ExcellentB - GoodB - GoodA - ExcellentD - Poor
Sodium PolyphosphateD - PoorA - ExcellentB - GoodC - FairA - ExcellentA - ExcellentB - GoodA - ExcellentN/AN/A
Sodium SilicateA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentB - Good
Sodium SulfateA - ExcellentA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - Excellent
Sodium SulfideA - ExcellentA - ExcellentA - ExcellentB - GoodA - ExcellentA 2  - ExcellentA - ExcellentA - ExcellentA - ExcellentA - Excellent
Sodium SulfiteA - ExcellentA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - Excellent
Sodium TetraborateA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentB - Good
Sodium Thiosulfate (hypo)A - ExcellentA - ExcellentA 2  - ExcellentB - GoodN/AA 2  - ExcellentA - ExcellentB - GoodN/AN/A
SorghumN/AN/AA - ExcellentA - ExcellentA - ExcellentN/AN/AA - ExcellentN/AN/A
Soy SauceN/AN/AA - ExcellentN/AA - ExcellentN/AN/AA - ExcellentN/AN/A
Stannic ChlorideB - GoodA - ExcellentC 1  - FairA - ExcellentA - ExcellentA - ExcellentC 1  - FairA - ExcellentB - GoodB - Good
Stannic FluoborateN/AN/AA - ExcellentN/AA - ExcellentN/AN/AA - ExcellentN/AN/A
Stannous ChlorideB - GoodA - ExcellentA 1  - ExcellentA - ExcellentA - ExcellentC - FairA 1  - ExcellentA - ExcellentA - ExcellentC - Fair
StarchN/AA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentN/AA - Excellent
Stearic AcidB - GoodA - ExcellentB 1  - GoodN/AA - ExcellentB - GoodC - FairB - GoodA - ExcellentA - Excellent
Stoddard SolventD - PoorA - ExcellentC 1  - FairD - PoorA - ExcellentD - PoorN/AA - ExcellentA - ExcellentB - Good
StyreneD - PoorA - ExcellentD - PoorD - PoorB - GoodD - PoorD - PoorD - PoorA - ExcellentD - Poor
Sugar (Liquids)A - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentN/AD - Poor
Sulfate (Liquors)B - GoodA - ExcellentB - GoodB - GoodA - ExcellentA - ExcellentB - GoodA 2  - ExcellentA - ExcellentD - Poor
Sulfur ChlorideC - FairA - ExcellentD - PoorD - PoorA - ExcellentD - PoorN/AD - PoorA - ExcellentC - Fair
Sulfur DioxideB - GoodA - ExcellentB - GoodN/AA - ExcellentA 2  - ExcellentC - FairD - PoorA - ExcellentD - Poor
Sulfur Dioxide (dry)B - GoodA - ExcellentD - PoorC - FairA - ExcellentA 2  - ExcellentN/AD - PoorA - ExcellentC - Fair
Sulfur HexafluorideB - GoodN/AA - ExcellentD - PoorD - PoorB - GoodB - GoodB - GoodB - GoodB - Good
Sulfur TrioxideB - GoodA - ExcellentD - PoorC - FairA - ExcellentC 2  - FairD - PoorD - PoorB - GoodD - Poor
Sulfur Trioxide (dry)B - GoodA - ExcellentD - PoorN/AA - ExcellentC 1  - FairN/AD - PoorB - GoodB - Good
Sulfuric Acid (<10%)C - FairA - ExcellentB 2  - GoodA 1  - ExcellentA - ExcellentA - ExcellentA - ExcellentA 1  - ExcellentA - ExcellentD - Poor
Sulfuric Acid (10-75%)D - PoorA - ExcellentB 1  - GoodC - FairA - ExcellentB 2  - GoodB - GoodB 1  - GoodA - ExcellentD - Poor
Sulfuric Acid (75-100%)D - PoorA - ExcellentD - PoorD - PoorA - ExcellentB 1  - GoodC - FairC - FairA - ExcellentD - Poor
Sulfuric Acid (cold concentrated)D - PoorA - ExcellentD - PoorD - PoorA - ExcellentC - FairC - FairD - PoorA - ExcellentD - Poor
Sulfuric Acid (hot concentrated)D - PoorA - ExcellentD - PoorD - PoorD - PoorD - PoorD - PoorD - PoorN/AD - Poor
Sulfurous AcidD - PoorA - ExcellentC - FairB - GoodA - ExcellentB - GoodA - ExcellentB 1  - GoodN/AD - Poor
Sulfuryl ChlorideN/AA - ExcellentN/AN/AN/AN/AN/AN/AN/AN/A
TallowN/AA - ExcellentB - GoodN/AA - ExcellentA - ExcellentC - FairA - ExcellentA - ExcellentA - Excellent
Tannic AcidB - GoodA - ExcellentA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - Excellent
Tanning LiquorsB - GoodA - ExcellentA - ExcellentC - FairA - ExcellentB - GoodB - GoodB 1  - GoodN/AD - Poor
Tartaric AcidA - ExcellentA - ExcellentA 2  - ExcellentA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentA - ExcellentA - Excellent
TetrachloroethaneD - PoorA - ExcellentD - PoorD - PoorA - ExcellentD - PoorD - PoorD - PoorA - ExcellentD - Poor
TetrachloroethyleneD - PoorA - ExcellentD - PoorD - PoorA - ExcellentD - PoorD - PoorD - PoorA - ExcellentD - Poor
TetrahydrofuranD - PoorA - ExcellentD - PoorD - PoorD - PoorD - PoorD - PoorD - PoorA - ExcellentD - Poor
Tin SaltsB - GoodA - ExcellentN/AA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentN/AB - Good
Toluene (Toluol)D - PoorA - ExcellentD - PoorD - PoorA - ExcellentD - PoorD - PoorD - PoorA - ExcellentD - Poor
Tomato JuiceN/AA - ExcellentA - ExcellentN/AA - ExcellentA - ExcellentN/AA - ExcellentN/AA - Excellent
Trichloroacetic AcidD - PoorA - ExcellentD - PoorC - FairD - PoorB - GoodN/AN/AA - ExcellentD - Poor
TrichloroethaneD - PoorA - ExcellentD - PoorD - PoorA - ExcellentD - PoorD - PoorD - PoorA - ExcellentD - Poor
TrichloroethyleneD - PoorA - ExcellentD - PoorD - PoorD - PoorD - PoorD - PoorD - PoorA - ExcellentD - Poor
TrichloropropaneN/AA 1  - ExcellentA - ExcellentD - PoorA - ExcellentN/AN/AD - PoorA - ExcellentA - Excellent
TricresylphosphateC - FairA - ExcellentC - FairB - GoodA - ExcellentA - ExcellentD - PoorD - PoorA - ExcellentD - Poor
TriethylamineN/AA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentN/AC - FairA - ExcellentD - Poor
Trisodium PhosphateA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentN/AA - ExcellentA - ExcellentB - Good
TurpentineD - PoorA - ExcellentD - PoorD - PoorA - ExcellentD - PoorD - PoorN/AA - ExcellentD - Poor
UreaB - GoodA - ExcellentB - GoodN/AA - ExcellentA - ExcellentN/AB - GoodN/AB - Good
Uric AcidN/AA - ExcellentA - ExcellentN/AN/AN/AN/AN/AA - ExcellentD - Poor
UrineN/AA 1  - ExcellentD - PoorD - PoorA - ExcellentA 1  - ExcellentN/AA 1  - ExcellentN/AN/A
VarnishD - PoorA - ExcellentD - PoorD - PoorA - ExcellentD - PoorD - PoorB - GoodA - ExcellentD - Poor
Vegetable JuiceB - GoodA - ExcellentN/AN/AA - ExcellentA - ExcellentN/AA 2  - ExcellentN/AD - Poor
VinegarA - ExcellentA - ExcellentB - GoodB - GoodA - ExcellentA - ExcellentA - ExcellentB - GoodN/AD - Poor
Vinyl AcetateD - PoorA 2  - ExcellentD - PoorD - PoorA - ExcellentB 2  - GoodA 2  - ExcellentD - PoorA - ExcellentD - Poor
Vinyl ChlorideN/AA 2  - ExcellentD - PoorC - FairN/AC - FairN/AD - PoorA - ExcellentN/A
Water, Acid, MineB - GoodA - ExcellentC - FairB - GoodA - ExcellentA - ExcellentN/AA - ExcellentN/AD - Poor
Water, DeionizedN/AA 2  - ExcellentA - ExcellentA - ExcellentA - ExcellentA 1  - ExcellentA 2  - ExcellentA 1  - ExcellentD - PoorN/A
Water, DistilledC - FairA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentN/AA - ExcellentN/AA - Excellent
Water, FreshB - GoodA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentN/AA - ExcellentB - GoodA - Excellent
Water, SaltB - GoodA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentN/AA - ExcellentB - GoodD - Poor
Weed KillersA - ExcellentN/AC - FairN/AN/AN/AN/AA - ExcellentN/AN/A
WheyN/AA - ExcellentN/AN/AN/AN/AN/AA - ExcellentN/AN/A
Whiskey & WinesA - ExcellentA - ExcellentC - FairA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentB - GoodD - Poor
White Liquor (Pulp Mill)A - ExcellentA - ExcellentA - ExcellentN/AA - ExcellentN/AN/AA - ExcellentD - PoorD - Poor
White Water (Paper Mill)N/AN/AA - ExcellentN/AN/AN/AN/AN/AN/AN/A
XyleneD - PoorA - ExcellentD - PoorD - PoorA - ExcellentD - PoorD - PoorD - PoorA - ExcellentD - Poor
Zinc ChlorideB - GoodA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentB - Good
Zinc HydrosulfiteN/AA - ExcellentA - ExcellentN/AN/AA - ExcellentN/AA - ExcellentA - ExcellentN/A
Zinc SulfateA - ExcellentA - ExcellentA - ExcellentB - GoodA - ExcellentA - ExcellentA - ExcellentA - ExcellentA - ExcellentB - Good
NOTICE: The information on this page is to be used a professional guide only. The information and data contained within this page is to the best of Seal Science’s knowledge true and accurate. As specific application use is beyond the control of Seal Science, and all engineering guidance and recommendations are presented without guarantee or responsibility on Seal Science’s parts and users should conduct their own tests to determine the suitability of the products in any specific situation or application. These recommendations are general and should not be relied upon by any person without independent verification based on the particular installation or use. Before installation, we strongly recommend that you rigorously test the material and actual application prior to production use.