China Factory Suppliers Sodium Metabisulfite 97% Industrial Grade CAS 7681-57-4 with Best Price, Find details about China 7681-57-4, CAS 7681-57-4 from Factory Suppliers Sodium Metabisulfite 97% Industrial Grade CAS 7681-57-4 with Best Price
item | value |
CAS No. | 7681-57-4 |
Other Names | Sodium metabisulfite |
MF | 2Na.O5S2 |
EINECS No. | 231-673-0 |
Place of Origin | China |
Purity | 97% |
Appearance | White to slightly yellow powder |
Application | It is used as preservative, bleach and loosening agent in food processing. In industry, sodium pyrosulfite is used in printing and dyeing, organic synthesis, printing, tanning, pharmaceutical and other departments; Coke chemicalbook sodium sulfite is used in the chemical and pharmaceutical industries for the production of insurance powder, sulfamethazine, analgin, caprolactam, etc., as well as the purification of phenylpropanesulfone and benzaldehyde |
Model Number | AL7681-57-4 |
Package | 25kg/drum |
Molecular Weight | 190.11 |
Density | 1.48 |
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