High Class Sodium Sulfite CAS no.:7757-83-7

CAS No.: 7757-83-7
Purity: 99%
Min quantity: 5000 Metric Tons
Price: USD 1~99/Metric Tons
Place of Orign: Wuhan,Hubei,China

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Hubei Ocean Biotech Co,.Ltd
China
Contact:Mr.
Tel:86-027-83733110
Total Annual Sales Volume:US$10 Million - US$50 Million
Number of Employees:101 - 500 People
Business Type:Manufacturer
Main Markets:North America,Southeast Asia,Mid East,South America,Africa,Eastern Asia,Eastern Europe,Oceania,Western Europe

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Product Name.:High Class Sodium Sulfite CAS no.:7757-83-7
CAS No: 7757-83-7
Weight: 126.042739
Formula: Na₂O₃S
Melting Point: 500 °C
Density: 2.633

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Packaging & Delivery
Packaging Details: 25kg/bag
Delivery: 7 days after payments

Sodium Sulfite
1. Purity: 96,98%
2.CAS no.:7757-83-7
3.MF:Na2SO3
4.White crystal powder
5.Usage
(1) Industry Grade : Used in Dyeing and printing Industry ,as dechlorinating agent and bleaching agent, in leather and tanning industry as bleaching agent , developer agent , reductant agent , stabilizer agent , or used in papermaking, electronic and water treatment industry.
(2) Food Grade: In food industry as additive (E223) preservative, antioxidant and antimicrobic for fruits (dried, glazed and candled), vegetables (onions, potatoes, etc.), juices (citrus and grapes) and fish (shrimps and prawns). In silage treatment as antifermentative. In starch and sweeteners production as bacteriostatic.
(3) Photo Grade: In the photographic industry as component of developer bath.
(4) Pharmaceutical Grade : pharmaceutical industry for the production of chloroform, benzene and formaldehyde phenylpropanoid Sulfone

Advantage
1) We are specializing in this product for more than 8 years
2) We have a professional team who can provide you high quality products,competitive price and good service
3) Our products are hot sale in the gloabl market, e.g. America,Germany, Poland, Chile, Singapore,Vietnam and so on

High Class Sodium Sulfite CAS no.:7757-83-7

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High Class Sodium Sulfite CAS no.:7757-83-7

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