White Acidity Regulators Sodium Metabisulfite (food grade) 7681-57-4 Formula of Na2S2O5

Delivery Time:within 20 days after receipt of your deposit or LC
Certification:ISO 9001-2008

CAS No.: 7681-38-1	Other Names: Sodium pyrosulfite	MF: Na2S2O5
Place of Origin: China (Mainland)	Type: Acidity Regulators	color: white
Model Number: food grade

Sodium Metabisulfite is our strong item ,and have passed through ISO9001:2008Quality Management System Certification..

Synonym: Sodium pyrosulfite

Molecule Formula: Na2S2O5                  

Molecule Weight: 190.12

CAS No.: 7681-57-4

Property: White or light-yellow crystalline powder, Specific gravity is 1.4. Its soluble in glycerine, Its soluble slightly in alcohol.

Specification:

Packing: Net each in 25kg plastic woven bag, lined with PE bag.

Usage: Mainly used for manufacturing sulphuric acid and bactericidal agent, Carrying out vegetable dehydrate, fruit preservation and bleaching.