Chemical Resistance Chart
|
Reagent
|
PP
|
|
|
20℃
|
50℃
|
|
|
Acetic acid (glacial)
|
E
|
B
|
|---|---|---|
|
Acetic anhydride
|
B
|
B
|
|
Acetaldehyde
|
B
|
N
|
|
Acetone
|
E
|
B
|
|
Acetonitrile
|
S
|
N
|
|
Acetophenone
|
B
|
B
|
|
Adipic acid
|
E
|
E
|
|
EAluminum chloride
|
E
|
E
|
|
Ammonia(aqueous)
|
E
|
E
|
|
Ammonium acetate
|
E
|
E
|
|
Ammonium carbonate
|
E
|
E
|
|
Ammonium chloride
|
E
|
E
|
|
Ammonium fluoride
|
E
|
E
|
|
Ammonium hydroxide
|
E
|
E
|
|
Ammonium nitrate
|
E
|
E
|
|
Ammonium sulfate
|
E
|
E
|
|
Ammonium sulfide
|
E
|
E
|
|
Amyl acetate
|
N
|
N
|
|
Amyl alcohol
|
E
|
B
|
|
Amyl chloride
|
N
|
N
|
|
Aniline
|
B
|
B
|
|
Aromatic hydrocarbons
|
N
|
N
|
|
Benzaldehyde
|
E
|
E
|
|
Benzene
|
E
|
B
|
|
Benzoic acid
|
B
|
S
|
|
Benzl acetate
|
E
|
B
|
|
Benzyl alcohol
|
E
|
E
|
|
Boric acid
|
E
|
E
|
|
Bromobenzene
|
S
|
N
|
|
Butadiene
|
N
|
N
|
|
Butyl acetate
|
N
|
N
|
|
Butyl alcohol
|
S
|
N
|
|
Butyric acid
|
N
|
N
|
|
Calcium chloride
|
E
|
E
|
|
Calcium hypochlorite bleach
|
E
|
E
|
|
Carbon disulfide
|
E
|
E
|
|
Carbonic acid
|
N
|
N
|
|
Chloroacetic acid
|
N
|
N
|
|
Chlorobenzene
|
E
|
E
|
|
Chloroform
|
N
|
N
|
|
Chlorosulfonic acid
|
S
|
N
|
|
Chromic acid
|
E
|
B
|
|
Cellosolve
|
E
|
B
|
|
Chlorine in air
|
B
|
N
|
|
Chlorine (moist)
|
B
|
N
|
|
Citric acid
|
E
|
E
|
|
Cresol
|
B
|
S
|
|
Cyclohexane
|
S
|
S
|
|
p-dihlorobenzene
|
B
|
S
|
|
Diethylene Glycol
|
E
|
E
|
|
Diethylene formamide
|
E
|
E
|
|
Dioxane
|
B
|
S
|
|
Ethyl acetate
|
E
|
E
|
|
Ethyl alcohol
|
E
|
B
|
|
Ethyl chloride
|
S
|
N
|
|
Ethylene chloride
|
S
|
N
|
|
Ethylene oxyde
|
S
|
S
|
|
Ethyl ether
|
N
|
N
|
|
Formaldehyde
|
E
|
B
|
|
Formic acid
|
E
|
B
|
|
Gasoline
|
B
|
S
|
|
Hexane
|
E
|
E
|
|
Hydrochloric acid 35%
|
E
|
B
|
|
Hydrofluoric acid
|
E
|
E
|
|
Hydrogen peroxide
|
E
|
B
|
|
Kerosene
|
B
|
S
|
|
Lactic acid
|
E
|
B
|
|
Methyl alcohol
|
E
|
E
|
|
Methyl ethyl ketone
|
E
|
B
|
|
Methyl isobutyl ketone
|
B
|
S
|
|
Methylene chloride
|
S
|
N
|
|
Mineral oil
|
E
|
E
|
|
Nitric acid 1-10%
|
E
|
E
|
|
Nitric acid 50%
|
S
|
N
|
|
Nitric acid 65%
|
S
|
N
|
|
Nitrobenzene
|
N
|
N
|
|
Perchloric acid
|
B
|
N
|
|
Petroleum ether
|
B
|
S
|
|
Phenol
|
B
|
N
|
|
Phosphoric acid 85%
|
E
|
B
|
|
Potassium bichromate
|
E
|
B
|
|
Potassium hydroxide conc.
|
E
|
E
|
|
Potassium permanganate
|
E
|
B
|
|
Propane
|
N
|
N
|
|
Propylene glycol
|
N
|
N
|
|
Silver nitrate
|
E
|
E
|
|
Sodium hydroxide cone.
|
E
|
B
|
|
Sodium hypochloride
|
E
|
E
|
|
Sulphuric acid 20%
|
E
|
E
|
|
Sulphuric acid 98%
|
E
|
B
|
|
Tetrahydrofuran
|
E
|
E
|
|
Thionil chloride
|
B
|
S
|
|
Toluene
|
N
|
N
|
|
Trichloroacetic acid
|
B
|
S
|
|
Sim-Trichloroethane
|
N
|
N
|
|
Trichloroethylene
|
N
|
N
|
|
Turpentine
|
B
|
S
|
|
Urea
|
E
|
E
|
|
Xylene
|
S
|
N
|
E EXCELLENT RESISTANCE. No etching
B GOOD RESISTANECE. Little etching after 30 days of constant exposure to the reagent
S FAIR RESISTANCE. Etching after 7 days of constant exposure
N NOT recommended
REMARKS
The first letter relates to the temperature of 20 ℃, the second to 50 ℃ (or to the boiling temperature when this is below 50 ℃ )
The data listed in this chart has been given to us by various producers of raw materials in all good faith , but with no guarantee.
