Sodium Metabisulphite(Sodium Metabisulfite)
Molecular Formula: Na2S2O5
Molecule Weight: 190.10
Appearance: White or light yellow crystalline powder
SPECIFICATION:
Content (as Na2S2O5): 97.0%min
SO2: 65 %min
PH value: 4.4-4.8
Iron(as Fe): 0.002% max
Water insoluble: 0.05% max
Arsenic(as As): 0.0001% max
Heavy metal(as Pb): 0.0005% max
Bleach agent (e. G. Candies, cake, bamboo shoots, etc);
Main uses:
Bleach agent(e. G. Candies, cake, bamboo shoots, etc);
Loose agent(e. G. Bread, cracker etc);
Antiseptic and germicide(e. G. Fruit juice, tinned food, brews, the cereals food is defended storage etc);
Inhibitor and freshen agent(e. G. Day lily, seafood, fruit and vegetable etc)
Packaging:
In polythene plastic bag with a polypropylene overbag, paper-plastic composite bag, kraft bag, etc.
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