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Product Details
Sodium Bisulphite (Unison 0910)
| Packing: | in bags of 25/50/1000kg net each |
|---|---|
| Model NO.: | Unison 0910 |
| Productivity: | 1000mt/ month |
| Unit Price/Payment: | negotiable |
| HS Code: | 2835 |
| Origin: | China |
| Min. Order: | negotiable |
| Transportation: | by sea |
Product Description
Name: Sodium Bisulphite
Molecular Formula: NaHSO3
Molecular Weight: 104.06
Appearance: White crystalline powder
Specifications:
Content as SO2: 64.0-67.0%
Water Insoluble: 0.05%max
Chlorides: 0.05%max
Fe: 0.005%max
Heavy metal as Pb: 0.001%max
As: 0.0002%max
PH (50g/L solution): 4.0-5.0
Use: Bleaching agent for cotton fabric, reducing agent for Dye-industry, paparmaking industry, leather industry, chemosynthesis industry; And used in production of pharmaceutical intermediate, and used as developer, bleaching agency, preservative, antioxidant agent in food industry.
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