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870-72-4

Name Sodium formaldehyde bisulfite
CAS 870-72-4
EINECS(EC#) 212-800-9
Molecular Formula CH3NaO4S
MDL Number MFCD00044664
Molecular Weight 134.09
MOL File 870-72-4.mol

Chemical Properties

Appearance white to almost white powder
Melting point  200 °C (dec.)(lit.)
Fp  184 °C
storage temp.  Inert atmosphere,Room Temperature
solubility  Methanol (Slightly, Heated), Water (Slightly)
form  Powder
color  White to almost white
Water Solubility  800 g/L (20 ºC)
Sensitive  Hygroscopic
Merck  14,4236
CAS DataBase Reference 870-72-4(CAS DataBase Reference)
EPA Substance Registry System 870-72-4(EPA Substance)

Safety Data

Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S24/25:Avoid contact with skin and eyes .
WGK Germany  1
RTECS  PB2200000
TSCA  Yes
HS Code  29055900
Hazardous Substances Data 870-72-4(Hazardous Substances Data)

Hazard Information

Material Safety Data Sheet(MSDS)

Supplier