CAS# 7681-57-4

Sodium Metabisulfite

Sodium Metabisulfite

Sodium Metabisulfite Supplier and Distributor of Bulk, LTL, Wholesale products
CAS#
7681-57-4
Formula:
Na2S2O5
Synonyms:
Sodium disulfite; Sodium pyrosulfite; Disodium pyrosulfite

Sodium Metabisulfite is an inorganic salt. It is widely used in textile dyeing, photography, paper industry and as a laboratory reagent. It is also commonly added to various food products and wines as a preservative.

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PRODUCT SPECIFICATIONS

Molecular Weight
190.11
Appearance
White to yellow powder
Density
1.48 g/cm3
Assay
> 98 %
Melting Point
> 300 °C
Class
Industrials
Market
Specialties