20277-69-4 methanesulfinic acid sodium salt

Product Name	Methanesulfinic Acid Sodium Salt
CAS No.	20277-69-4
Synonyms	Sodium methylsulfite
InChI	InChI=1/CH4O2S.Na/c1-4(2)3;/h1H3,(H,2,3);/q;+1/p-1/rCH3NaO2S/c1-5(3)4-2/h1H3
Molecular Formula	CH3NaO2S
Molecular Weight	102.09
Melting point	222-226℃
Water solubility	soluble
Hazard Symbols	Xn:Harmful;
Risk Codes	R20/21/22:;
Safety	S36/37:;