Chemical resistance table for polypropylene
Chemical or Product
Concentration
Temperature ° C
20
60
100
Butane, gas
100 % 100 % 100 % 100 % 100 % 100 % Sat. sol
S
-
-
Bromine, liquid
NS
NS NS
Butane, gas
S S L S S S S S S S S
-
-
Butanol
L
L
Butyl acetate Butyl glycol Butyl phenols Butyl phthalate
NS NS
- -
- -
100 %
L
L
Calcium carbonate Calcium chlorate Calcium chloride Calcium hydroxide Calcium hypochlorite
Sat. sol Sat. sol Sat. sol Sat. sol
S S S S
S
-
S S
Sol
-
-
Camphor oil
NS
NS NS
Carbon dioxide, dry gas Carbon dioxide, wet gas
S S S S
S S
- -
Carbon disulphide
100 %
NS NS
Carbon monoxide, gas Carbon tetrachloride
S
-
100 % 100 %
NS
NS NS
Castor oil
S S S
S L L
-
Caustic soda
Up to 50 %
L
Chlorine, aqueous Chlorine, dry gas Chlorine, liquid Chloroacetic acid
Sat. sol
-
100 % 100 %
NS NS
NS NS NS NS
Sol
S S L
- -
- -
Chloroethanol
100 % 100 % 100 %
Chloroform
NS NS NS NS
Chlorosulphonic acid
NS
Chrome alum Chromic acid
Sol
S S S S S S S S S S S S
S L S
-
Up to 40 %
NS
Citric acid Coconut oil
Sat. sol
S
-
- -
Copper (II) chloride Copper (II) nitrate
Sat. sol Sat. sol Sat. sol
S S S L S
S
Copper (II)
- - - - - -
Corn oil
Cottonseed oil
Cresol
Greater than 90%
- -
Cyclohexane Cyclohexanol Cyclohexanone
L
L
NS NS
Decalin (decahydronaphthalene)
100 %
NS
NS NS
Dextrin
Sol Sol
S S S L L
S S L
-
Dextrose
S
Dibutyl phthalate Dichloroacetic acid
100 % 100 % 100 %
NS
- -
-
Dichioroethylene (A and B)
- Table 3.1
11
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