PhenylhydrazinePhenyl hydrazine HydrochlorideAmmonium Bisulfite SolutionPotassium Bisulfite SolutionCarvedilolEdaravoneAmmonium thiosulfate solutionCalcium thiosulfate solutionPotassium thiosulfate solutionMagnesium thiosulfate solutionSodium thiosulfate (baking soda)Potassium sulfite solutionAnhydrous Sodium SulfiteSodium Bisulfite
CAS NO.:10124-53-5
Molecular formula: MgS2O3
Molecular weight: 136.53
Physical and chemical properties: colorless transparent liquid, non-dangerous goods.
Usage: In pharmaceutical,textiles,chemical fibers,photography,leather,fertilizers
Packing: 1200 kg IBC barrel or liquid bag
Structure:.jpg)
Specification Standard: Q/320681GAI12-2021
Product specifications:
| item | index |
| appearance | Colorless transparent liquid |
| Calcium:≥w% | 6.0 |
| Content ≥% | 20 |
| Fe≤% | 0.005 |
| Sulfide ≤% | 0.001 |
| Sulfur:≥% | 10.0 |
| Magnesium sulfite ≤ % | 0.5 |
| pH | 6.5-9.5 |
| proportion（20℃） | 1.20-1.21 |