| post date: | dec 22,2021 |
| expiry date: | dec 22,2022 |
| detailed description: |
cas no. :20277-69-4
quantity: 1000kilograms specs:>93% sodium methanesulphinate white or light yellow solid assay:>93% loss on dry:<=0.5% |
| cas registry number: | 20277-69-4 |
| synonyms: | ;sodium methylsulfite; |
| molecular formula: | ch3nao2s |
| molecular weight: | 102.09 |
| molecular structure: | 
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| hazard symbols: | |
| risk codes: | r20/21/22:; |
| safety description: | s36/37:; |
