| - |
PVC
(Type 1) |
Tygon
(E-3606) |
|
Nylon |
Polyethylene |
Polypropolyne |
FKM |
Silicone |
Neoprene |
Santoprene |
| Potassium
Sulfate |
A |
A |
A |
C |
B |
A |
A |
C |
A |
-- |
| Potassium
Sulfide |
A |
-- |
A |
-- |
-- |
-- |
-- |
-- |
-- |
-- |
| Propane
(Liquified) 1 2 |
D |
-- |
A |
A |
-- |
D |
A |
D |
B |
-- |
| Propylene
Glycol |
-- |
-- |
A |
B |
B |
-- |
A |
-- |
C |
-- |
| Pyridine |
-- |
D |
A |
-- |
C |
B |
D |
-- |
D |
A |
| Pyrogallic
Acid |
A |
-- |
A |
A |
-- |
-- |
A |
-- |
-- |
-- |
| Rosins |
-- |
-- |
A |
A |
-- |
A |
-- |
-- |
-- |
-- |
| Rum |
A |
-- |
-- |
A |
-- |
A |
A |
-- |
A |
-- |
| Rust
Inhibitors |
-- |
-- |
-- |
-- |
-- |
A |
A |
-- |
C |
-- |
| Salad
Dressing |
A |
-- |
-- |
A |
-- |
A |
A |
-- |
-- |
-- |
| Sea
Water |
A |
-- |
A |
A |
B |
A |
A |
B |
B |
-- |
| Shellac
(Bleached) |
-- |
-- |
A |
A |
-- |
A |
-- |
-- |
-- |
-- |
| Shellac
(Orange) |
-- |
-- |
A |
A |
-- |
A |
-- |
-- |
-- |
-- |
| Silicone |
-- |
-- |
-- |
A |
-- |
A |
A |
B |
A |
-- |
| Silver
Bromide |
-- |
-- |
-- |
-- |
-- |
-- |
-- |
-- |
-- |
-- |
| Silver
Nitrate |
A |
B |
A |
A |
B |
A |
A |
-- |
A |
-- |
| Soap
Solutions1 |
B |
B |
A |
A |
B |
A |
A |
B |
B |
-- |
| Soda
Ash (See Sodium Carbonate) |
-- |
-- |
-- |
-- |
-- |
-- |
-- |
-- |
-- |
-- |
| Sodium
Acetate |
A |
-- |
A |
A |
B |
A |
D |
-- |
C |
-- |
| Sodium
Aluminate |
-- |
-- |
A |
A |
-- |
-- |
A |
-- |
A |
-- |
| Sodium
Bicarbonate |
A |
B |
A |
A |
B |
A |
A |
C |
A |
-- |
| Sodium
Bisulfate |
A |
B |
A |
C |
B |
A |
B |
C |
A |
-- |
| Sodium
Bisulfite |
A |
B |
A |
D |
B |
A |
A |
C |
A |
-- |
| Sodium
Borate |
C |
-- |
A |
A |
A |
-- |
A |
B |
A |
-- |
| Sodium
Carbonate |
A |
B |
A |
A |
B |
A |
A |
-- |
A |
-- |
| Sodium
Chlorate |
A |
B |
A |
A |
B |
A |
A |
-- |
A |
-- |
| Sodium
Chloride |
A |
B |
A |
A |
B |
A |
A |
C |
A |
A |
| Sodium
Chromate |
-- |
-- |
A |
A |
-- |
A |
B |
-- |
A |
-- |
| Sodium
Cyanide |
A |
-- |
A |
C |
B |
A |
A |
D |
A |
-- |
| Sodium
Fluoride |
D |
D |
A |
A |
C |
-- |
B |
-- |
D |
-- |
| Sodium
Hydrosulfite |
C |
A |
A |
A |
-- |
-- |
A |
-- |
A |
-- |
| Sodium
Hydroxide (20%) |
A |
B |
A |
C |
B |
A |
A |
D |
B |
-- |
| Sodium
Hydroxide (50% Solution) |
A |
B |
A |
C |
C |
A |
D |
D |
C |
A |
| Sodium
Hydroxide (80% Solution) |
A |
B |
A |
C |
C |
A |
B |
D |
C |
-- |
| Sodium
Hypochlorite3 (to 20%) |
A |
B |
A |
A |
B |
D |
A |
D |
D |
-- |
| Sodium
Hypochlorite |
A |
-- |
A |
A |
-- |
A |
B |
C |
A |
-- |
| Sodium
Hyposulfate |
-- |
-- |
A |
-- |
-- |
-- |
-- |
-- |
C |
-- |
| Sodium
Metaphosphate2 |
-- |
-- |
A |
A |
-- |
D |
A |
-- |
B |
-- |
| Sodium
Metasilicate |
-- |
-- |
A |
-- |
-- |
-- |
A |
D |
A |
-- |
| Sodium
Nitrate |
A |
B |
A |
A |
B |
A |
D |
D |
B |
-- |
| Sodium
Perborate |
-- |
-- |
A |
A |
-- |
A |
A |
D |
B |
-- |
| Sodium
Peroxide |
A |
-- |
A |
D |
-- |
-- |
A |
D |
B |
-- |
Sodium
Polyphosphate
(Mono, Di, Tribasic) |
-- |
-- |
A |
-- |
-- |
-- |
A |
-- |
D |
-- |
| Sodium
Silicate |
A |
B |
A |
A |
-- |
A |
A |
-- |
A |
-- |
| Sodium
Sulfate |
A |
-- |
A |
A |
B |
A |
A |
-- |
A |
-- |
| Sodium
Sulfide |
A |
B |
A |
A |
B |
A |
A |
-- |
A |
-- |
| Sodium
Sulfite |
A |
A |
A |
D |
A |
-- |
A |
-- |
A |
-- |
| Sodium
Tetraborate |
A |
-- |
-- |
-- |
-- |
-- |
A |
-- |
-- |
-- |
| Sodium
Thiosulphate ("Hypo") |
A |
-- |
A |
A |
-- |
A |
A |
-- |
A |
-- |
| Sorghum |
-- |
-- |
-- |
A |
-- |
-- |
A |
-- |
A |
-- |
| Soy
Sauce |
-- |
-- |
-- |
A |
-- |
-- |
A |
-- |
A |
-- |
| Stannic
Chloride |
A |
-- |
A |
A |
B |
A |
A |
D |
A |
-- |
| Stannic
Fluoborate |
-- |
-- |
-- |
-- |
-- |
-- |
A |
-- |
A |
-- |
| Stannous
Chloride |
A |
A |
A |
D |
A |
-- |
B |
D |
D |
-- |
| - |
PVC
(Type 1) |
Tygon
(E-3606) |
|
Nylon |
Polyethylene |
Polypropolyne |
FKM |
Silicone |
Neoprene |
Santoprene |
| Starch |
A |
-- |
A |
A |
B |
-- |
A |
-- |
A |
-- |
| Stearic
Acid2 |
A |
B |
A |
A |
B |
D |
A |
D |
B |
-- |
| Stoddard
Solvent |
A |
D |
A |
A |
D |
D |
A |
D |
D |
-- |
| Styrene |
-- |
-- |
A |
-- |
-- |
-- |
B |
D |
D |
-- |
| Sugar
(Liquids) |
-- |
-- |
A |
A |
-- |
A |
A |
-- |
B |
-- |
| Sulfate
Liquors |
-- |
-- |
-- |
-- |
-- |
A |
-- |
-- |
C |
-- |
| Sulfur
Chloride |
A |
C |
A |
A |
A |
D |
A |
-- |
D |
-- |
| Sulfur
Dioxide2 |
D |
B |
A |
D |
C |
D |
D |
C |
B |
-- |
| Sulfur
Dioxide (dry) |
D |
-- |
A |
A |
D |
-- |
A |
-- |
D |
-- |
| Sulfur
Trioxide (dry) |
A |
B |
A |
D |
-- |
-- |
A |
-- |
D |
-- |
| Sulfuric
Acid (to 10%) |
A |
B |
A |
D |
B |
A |
A |
-- |
D |
-- |
| Sulfuric
Acid (10%-75%)2 |
A |
B |
A |
D |
C |
A |
A |
-- |
D |
-- |
| Sulfuric
Acid 75%-100% |
B |
-- |
A |
D |
-- |
B |
A |
-- |
D |
A |
| Sulfurous
Acid |
A |
B |
A |
D |
B |
A |
A |
D |
B |
-- |
| Sulfuryl
Chloride |
A |
-- |
A |
-- |
-- |
-- |
-- |
-- |
-- |
-- |
| Syrup |
A |
-- |
-- |
A |
-- |
A |
A |
-- |
B |
-- |
| Tallow |
-- |
-- |
-- |
A |
C |
-- |
A |
-- |
-- |
-- |
| Tannic
Acid |
A |
B |
A |
D |
B |
A |
A |
C |
A |
-- |
| Tanning
Liquors |
A |
B |
A |
-- |
-- |
A |
A |
-- |
-- |
-- |
| Tartaric
Acid |
A |
B |
A |
A |
B |
A |
A |
C |
A |
-- |
| Tetrachlorethane |
D |
-- |
A |
A |
-- |
A |
A |
-- |
-- |
-- |
| Tetrahydrofuran |
D |
-- |
A |
A |
D |
C |
D |
-- |
D |
-- |
| Toluene,
Toluol3 |
D |
D |
A |
A |
D |
D |
C |
D |
D |
D |
| Tomato
Juice |
-- |
-- |
A |
A |
-- |
A |
A |
-- |
A |
-- |
| Trichlorethane |
-- |
-- |
A |
-- |
-- |
-- |
A |
D |
D |
-- |
| Trichlorethylene2 |
D |
-- |
A |
C |
D |
D |
A |
D |
D |
D |
| Trichloropropane |
-- |
-- |
-- |
-- |
-- |
-- |
A |
-- |
A |
-- |
| Tricresylphosphate |
D |
-- |
A |
-- |
-- |
-- |
B |
-- |
D |
-- |
| Triethylamine |
A |
-- |
-- |
-- |
-- |
-- |
A |
D |
B |
-- |
| Turpentine3 |
A |
B |
A |
A |
D |
B |
A |
-- |
D |
C |
| Urine |
A |
-- |
-- |
A |
B |
A |
A |
-- |
D |
-- |
| Vegetable
Juice |
-- |
-- |
-- |
A |
-- |
-- |
A |
B |
| |