Supplier Homepage Chemicals Inorganic Salt Sulfate 97% Food Grade Sodium Metabislfite/Na2s2o5 Keep Food Fresh&Safe

97% Food Grade Sodium Metabislfite/Na2s2o5 Keep Food Fresh&Safe

Min. Order / Reference FOB Price
24 Ton	US $265.00/ Ton

Local Area:	Weifang, Shandong, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, PayPal

CAS No.:	8681-57-4
Formula:	Na2s2o5
Certification:	ISO

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Product Description

Product Description
Brief introduction
Name: Sodium metabisulphite
Molecular formula: Na2S2O5
Appearance: White powder
CAS NO.: 7681-57-4
EINECS NO.: 231-673-0
HS Code: 28321000
Grade: Food Grade/Industry Grade
Type: Emulsifiers , Enzyme Preparations , Flavoring
Certificate: ISO certificateFeatures
Sodium metabisulfite / SMBS ,can solute in glycerine and little in alcohol. When exposed in air , it will oxidized into sodium sulfate and can react with strong acid into sulfur dioxide gas and the salts.
Easy decomposition of be affected with damp be affected with damp , dew easy oxidation air into sodium sulfate and contact with strong acid release sulfur dioxide and generate the corresponding salts , heated to 150 ºC.Application
Food Grade
1.Loose agent (bread , cracker , etc).
2.Bleach agent (candies, cake , bamboo shoots , etc).
3.Inhibitor and freshen agent (day lily , seafood , fruit and vegetable , etc).
4.Antiseptic and germicide (fruit juice , tinned food brews , the cereals food is defended storage , etc).SpecificationProduct NameFood Grade Sodium metabisulfite / Na2S2O5Main Content(Na2S2O5)≥97Insoluble in water%0.004%Fe(As content Fe)≤0.0015%SA%0.0001%SO265%ClarityClearHeavy Mental Content(Pb)≤0.0002Arsenic Content(As)≤0.0001PH4.3