Chemical resistance table for polypropylene
Chemical or Product
Concentration
Temperature ° C
20
60
100
Diethanolamine
100 % 100 % 100 % Sat. sol
S S S S S S S L L S S L S
-
- - - - - - - - -
Diethyl ether
L S
Diethylene glycol
Diglycolic acid
-
Diisooctyl
100 %
L
Dimethyl amine, gas Dimethyl formamide Dioctyl phthalate
-
100 % 100 % 100 % 100 % 100 % 100 %
S L L S
Dioxane
Distilled water
S
Ethanolamine Ethyl acetate Ethyl alcohol
-
-
NS
NS
Up to 95 %
S
S
Ethyl chloride, gas
NS
NS
NS
Ethylene chloride (mono and di)
L S S S S S S S S S
L L S
- -
Ethyl ether
100 % 100 %
Ethylene glycol
S
Ferric chloride Formaldehyde
Sat. sol
S
S
40 % 10 % 85 %
-
-
Formic add Formic acid
S
L
NS
NS
Formic acid, anhydrous
100 %
L S S
L S S
Fructose Fruit juice
Sol
Gasoline, petrol (aliphatic hydrocarbons)
NS
NS
NS
Gelatine Glucose Glycerine
S S S S L S S S S S S S S S S S S S L
S S S
-
20 %
S S
100 %
Glycolic acid
30 %
-
-
Heptane Hexane
100 % 100 %
NS
NS
L L S L
-
Hydrobromic acid Hydrochloric acid Hydrochloric acid Hydrochloric acid Hydrofluoric acid Hydrofluoric acid
Up to 48 % Up to 20 %
NS
S L
30 %
From 35 to 36 %
- - - -
- - - - - - - -
Dil. sol
40 %
Hydrogen
100 % 100 %
Hydrogen chloride, dry gas
S
Hydrogen peroxide Hydrogen peroxide
Up to10 % Up to 30 %
-
L S
Hydrogen sulphide, dry gas
100 %
Iodine, in alcohol
-
-
Is octane
100 %
NS
NS
Table 3.2
12
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