Classification | Chemical Auxiliary Agent | CAS No. | 7681-57-4 |
Other Names | Sodium Metabisulfite | MF | Na2S2O5 |
EINECS No. | NO | Purity | 96%Min |
Place of Origin | China | Type | Sodium Metabisulfite |
Usage | Water Treatment Chemicals | Brand Name | ulidachem |
Model Number | 96% Min | Appearance | White Powder |
Grade: | Tech Grade | Assay: | 96%Min |
Sulfur Dioxide: | 65%Min | Water Insoluble: | 0. 1%Max |
pH Value: | 4.0-4.6 | Fe: | 30ppm Max |