sodium hydrosulfite Supplier - Visy Trading Singapore
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sodium hydrosulfite

Description :

This compound is a water-soluble salt, and can be used as a reducing agent in aqueous solutions. It is used as such in some industrial dyeing processes, where an otherwise water-insoluble dye can be reduced into a water-soluble alkali metal salt. The reduction properties of sodium dithionite also eliminate excess dye, residual oxide, and unintended pigments, thereby improving overall colour quality.

Sodium dithionite can also be used for water treatment, gas purification, cleaning, and stripping. It can also be used in industrial processes as a sulfonating agent or a sodium ion source. In addition to the textile industry, this compound is used in industries concerned with leather, foods, polymers, photography, and many others. Its wide use is attributable to its low toxicity LD50 at 5 g/kg, and hence its wide range of applications. It is also used as decolourising agent in organic reactions.

Seller Info :

Visy Trading Singapore

Product Details :

Cas Number7775-14-6
Appearancewhite powder

Categories :

Pulp and Paper
Inks and Dyes
Leather
Water Treatment
Plastics & Polymers
Photographic Chemicals
About Suppliers :
Visy Trading Singapore

Visy Trading Singapore is headquartered in Australia. The company's line of business includes the manufacturing of paper coated, laminated packaging and chemical distribution. Visy employs over 5,500 staff and operates in o Read More..

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