TABLE 6.13
Compatibility of Cholorobutyl Rubber with Selected Corrodents
Maximum Te mperature
Chemical
8 F
8 C
Acetic acid, 10%
150
60
Acetic acid, 50%
150
60
Acetic acid, 80%
150
60
Acetic acid, glacial
XX
Acetic anhydrideX
X
Acetone
100
38
Alum
200
93
Aluminumc hloride, aqueous
200
93
Aluminumn itrate
190
88
Aluminums ulfate
200
93
Ammonium carbonate
200
93
Ammonium chloride, 10%
200
93
Ammonium chloride, 50%
200
93
Ammonium chloride, sat.
200
93
Ammonium nitrate
200
93
Ammonium phosphate
150
66
Ammonium sulfate, 10–40%
150
66
Amyl alcohol
150
66
Aniline
150
66
Antimony trichloride1 50
66
Barium chloride1 50
66
Benzoic acid
150
66
Boric acid
150
66
Calcium chloride
160
71
Calcium nitrate
160
71
Calcium sulfate
160
71
Carbon monoxide
100
38
Carbonic acid
150
66
Chloracetic acid
100
38
Chromic acid, 10%
XX
Chromic acid, 50%
XX
Citric acid, 15%
90
32
Copper chloride
150
66
Copper cyanide
160
71
Copper sulfate
160
71
Cupric chloride, 5%
150
66
Cupric chloride, 50%
150
66
Ethylene glycol
200
93
Ferric chloride
175
79
Ferric chloride, 50% in water
100
38
Ferric nitrate, 10–50%
160
71
Ferrous chloride
175
79
Hydrobromic acid, dil.
125
52
Hydrobromic acid, 20%
125
52
Hydrobromic acid, 50%
125
52
Hydrochloric acid, 20%
XX
Hydrochloric acid, 38%
XX
(continued)
Sheet Linings
331
CAT8247—CHAPTER 6—6/10/2006—12:29—SRIDHAR—XML MODEL B–pp. 287–402