Product Description
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Payment & Shipping Terms |
Supply Capacity |
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Payment Terms: |
T/T, WU |
Production Capacity: |
300T/year |
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Min. Order: |
1T |
Packing: |
according to the customer's requirements |
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Means of Transport: |
Ocean, Air, Land |
Delivery Date: |
7 days |
Application
Our company sells high-quality sodium metabisulfite with fast delivery speed. Its appearance is a white to slightly yellow powder, belonging to sodium sulfite.
CAS: 7681-57-4 EINECS: 231-673-0
HS: 2832100000 Molecular formula: H2O5S2.2Na
The uses of sodium metabisulfite CAS: 7681-57-4 are as follows:
1. The bisulfite provided by our company can be used as a chromatographic analysis reagent, preservative, and reducing agent.
2. Our company provides sodium hydrosulfite for use as a bleaching agent, preservative, color protectant, and preservative in the food industry.
3. Our company provides sodium hydrosulfite for the pharmaceutical industry to produce chloroform, phenylpropanoid sulfone, and benzaldehyde. Rubber industry is used as a coagulant. Used in the printing and dyeing industry as a dechlorination agent for bleached cotton fabrics and as a cooking aid for cotton fabrics. The leather industry is used for leather processing, which can make leather soft, full, and tough, with waterproof, anti folding, wear-resistant and other properties. The chemical industry is used to produce hydroxyvanillin, hydroxylamine hydrochloride, etc. The photosensitive industry uses it as a developer, etc.
4. Sodium metabisulfite for analysis. preservative. Reducing agent. Antioxidants.
Our strengths
We can customize according to customer's requirement.
If you have any question pls mail us or call us.
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