Food grade sodium metabisulfite
Molecular formula: Na2S2O5
Molecular weight: 190.10
Appearance: White yellowish crystalline powder
Quality standard: GB1893—1998
Main content: (base on Na2S2O5),% ≥95.0, (base SO2),% ≥65.0
Iron content(base on Fe),% ≤0.005
Clarity: Turbid
Content of heavy metal （base on Pb),% ≤: 0.001
Arsenic content（base on As), % ≤: 0.0002
Main use:
Bleaching agent(such as candy, cakes, dried slices of tender bamboo shoots etc.)
Loosening agent（such as bread, biscuits etc.）preservative,disinfector（such as jam and can etc.）；
Antioxidant, antistaling agent（such as seafood, fruits, vegetables etc.）
Packaging: Packed in polypropylene bag lined with polyethylene bag.
NW: 25, 50kg/bag |
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