Chemical-Resistance-Table-Version-2-Reduced

Chemical Compatibility Table
Version 2 | 2015 Edition
01425 627700 | info@crestpumps.co.uk
Chemical
Formula Conc %
Temp
C
Specific Gravity
Viscosity cP
PP
PVC
PVDF
60 A
PP + GF
ETFE + CF
PTFE
316 St Steel
995 Ceramic
H.D. Carbon
SSiC
VITON
EPDM
Mechanical Seal
Iron Salts ALL 20 A A A A A Refer to Crest
40 A B A A A
60 A X A A A
100 X A A
Isopropyl Alcohol 100 20 1.00 A A A A A Single MSH-ESSS
(CH 3 ) 2.CH.OH 40 A B A A A
60 A X A A A
100 X A X
Kerosene ALL 20 0.82 A A A A A A A A A A A X
40 A A A A
60 A A A A
80 A A A A
100 A A A A
Lactic Acid 10 20 1.17 B A A A A A A A A A B Single MSC-PPSC
CH 3 CHOHCOOH 40 A B A A B B
60 A X B A B B
100 X X X X
Lead Acetate SAT 20 A B A A A A A A X A A A Refer to Crest
Pb(CH 3 COO) 2 40 A B A A A A
60 A X A A A A
100 X A A
Magnesium Salts ALL 20 A A A A A Refer to Crest
40 A B A A A
60 A X A A A
100 X A A
Methanol ALL 20 0.79 0.61 A A A A A A A A A A B A Single MSC-PCSC
CH 3 OH 40 A B A A A A A A A A B A
60 A X A A A A A A A A B A
100 X A A A A A A
Methyl Acetate 100 20 0.93 0.44 X X A X A A B A X B Single MSC-PCSC
CH 3 COOCH 3 40 A B
60 B
Methylene Chloride 100 20 1.32 B X A X A A A A A A B X Refer to Crest
CH 2 Cl 2 40 B A A A
60 B A A A
Methyl Ethyl Ketone 100 20 0.80 0.43 B X B B A A A A A A X A Single MSH-ESSS
CH 3 COC 2 H 5 40 B B B
60 B X
Nickel Chloride ALL 20 1.35 A A A A A A X A A A A A
40 A A A A A A A
60 A A A A A A A
80 A A A A A A
100 A A A A
Nickle Salts SAT 20 A A A A A A B A X A A A Refer to Crest
40 A B A A A
60 A X A A A
100 X A A
Nickel Sulphate ALL 20 A A A A A A B A A A A A
40 A A A A A A A
60 A A A A A A A
80 A A A A A A
100 A A A A
Nitric Acid 5 20 1.03 A A A A A A A A A A A A Single MSC-PPSC
HNO 3 40 1.02 B B A A A A A A A A A
60 1.01 B X A A A A A A A B B
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