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20277-69-4 Methanesulfinic Acid Sodium Salt |
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Chemical Name | Methanesulfinic Acid Sodium Salt |
Synonyms | Sodium methylsulfite |
Molecular Formula | CH3NaO2S |
Molecular Weight | 102.09 |
InChl | InChI=1/CH4O2S.Na/c1-4(2)3;/h1H3,(H,2,3);/q;+1/p-1/rCH3NaO2S/c1-5(3)4-2/h1H3 |
CAS Registry Number | 20277-69-4 |
EINECS | 243-669-6 |
Molecular Structure | ![]() |
Melting Point | 222-226℃ |
Water Solubility | soluble |
Hazard Symbols | |
Risk Codes | R20/21/22:; |
Safety Description | S36/37:; |
MSDS |