Short Description:

COMMODITY:Sodium Metabisulfite

APPEARANCE:White crystal powder


CASE NO :7681-57-4

HS CODE: 28321000

EINECS NO :231-673-0

PACKAGE :25kg/bag

Product Detail

Product Tags

Tianjin Jiahengyuan International Trade Co.,Ltd

Product Description



Sodium metabisulfite is a white crystalline powder with strong SO2 odor. It is easy to dissolve in water, leaving an unpleasant and familiar smell of sulfur.

sodium metabisulfite1

Product Application

 In food, sodium metabisulfite is usually used as food preservative

 As a cleaner, the compound is also present in wine and beer because it is used as a bactericide and antioxidant in the brewing or fermentation of beer. If you or someone you know claims to be allergic to red wine, it may be because of the presence of sodium metabisulfite.

 As an antibacterial agent, the chemical is also used for water purification, cleaning water pipe and reverse osmosis membrane in desalination equipment.

 In addition, its acidity and corrosion resistance make it an effective substitute for sodium bisulfite, which is a chemical used in traditional darkroom photography.

In addition, sodium metabisulfite is also used as a bleaching agent in the manufacture of pulp and textiles, and as a reducing agent in medicine. It is also a preservative in cosmetics.


Packing: polypropylene weaving bag, paper plastic complex bag and kraft lined with polyethylene plastic bag.

Net weight: 25kg/bag

sodium metabisulfite packing1
sodium metabisulfite packing2

Company Profile

海报11-20180625 (2)



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