Sodium Hydrosulfite

17-4 PH (Stainless)N/A
3% NI / IronN/A
ABS PlasticN/A
Acetal (Delrin ®)N/A
Alloy 20N/A
AluminumA - Excellent
Aluminum BronzeN/A
BrassN/A
BronzeN/A
Buna N (Nitrile)C - Fair
Carbon GraphiteN/A
Carbon SteelN/A
Carpenter 20C - Fair
Cast IronN/A
Ceramic AI203N/A
Ceramic MagnetN/A
ChemRaz® (FFKM)A - Excellent
CopperN/A
CPVCC - Fair
Ductile IronN/A
EpoxyN/A
Ethylene Propylene (EPDM)B - Good
Flourocarbon (FKM) Viton®B - Good
GraphiteN/A
Gray IronN/A
Hastelloy CA - Excellent
Hytrel® (TPE)N/A
Kalrez® (Perfluoroelastomer)A - Excellent
Kel-F® (PCTFE)N/A
Kynar® (PVDF)N/A
LDPEN/A
MonelN/A
Natural RubberC - Fair
NeopreneB - Good
NI Plated DuctileN/A
NORYL® (PPO)N/A
NylonD - Poor
Polycarbonate (PC)N/A
Polyetherether Ketone (PEEK)A - Excellent
Polypropylene (PP)N/A
Polysulfone (PSU)B - Good
Polyurethane (PUR)N/A
PPS (Ryton®)N/A
PTFE (Teflon®)A - Excellent
PVCC - Fair
SiliconeC - Fair
Silicone BronzeN/A
Stainless Steel - 304N/A
Stainless Steel - 316N/A
Stainless Steel - 400N/A
Stellite®N/A
TitaniumN/A
Tygon®A - Excellent