Audited Supplier
Tech Grade
CAS No.:T7631-90-5
Nahso3
231-548-0
CCIC, CIQ, ISO
≥99%
Sodium Bisulfite
Powder
Industrial Grade
Slight Odor of Sulfur Dioxide
Soluble in Water
Stable. Incompatible with Strong Oxidizing Agents
Used as Reducing Agent, Food Preservative
FRIENDO
25 Kgs Bag
99% min
China
283210
Product Description
Sodium Bisulphite 99% for Reducing Agent Food Preservatives
1. Product Description
Sodium bisulfite, an inorganic compound with the formula NaHSO3, is a white crystalline powder with an unpleasant odor of sulfur dioxide, used primarily as a bleach, preservative, antioxidant, and bacterial inhibitor.
CAS NO. | 7631-90-5 |
EINECS NO. | 231-548-0 |
HS Code | 283210 |
Molecular Weight | 104.061 |
Molecular Formula | NaHSO3 |
Appearance | White Crystal Powder |
Packaging | Packaging: External polypropylene woven bags, paper-plastic composite bags, kraft paper bags, liner with polyethylene plas |
Net Weight | 25 kgs bag or customized according to customer requirements |
2. Specification
SODIUM BISULFITE | 99% MIN |
CHLORIDE (CL) | 0.05% MAX |
IRON (FE) | 0.004% MAX |
HEAVY METAL (AS PB) | 0.001% MAX |
ARSENIC (AS) | 0.0002% MAX |
PH VALUE | 4.0-5.0 |
3. Application
Mainly used as bleach, preservative, antioxidant, bacterial inhibitor.
Mainly used as bleach, preservative, antioxidant, bacterial inhibitor.
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