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Product Description:Sodium Metabisulphite / Sodium Metabisulfite
Molecular Formula: Na2S2O5
Molecule Weight: 190.10
Appearance: White or light yellow crystalline powder
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.
Packed in 25kg or 50kg or 1000kgs net per bag or on your request.
Molecular Formula: Na2S2O5
Molecule Weight: 190.10
Appearance: White or light yellow crystalline powder
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.
Packed in 25kg or 50kg or 1000kgs net per bag or on your request.
Technique parameter:
| Item | Index |
| Content (as Na2S2O5) | ≥ 97.5 |
| Iron(as Fe) % | ≤ 0.005 |
| Clarify degree | clearly |
| Heavy metals(as Pb) % | ≤0.0005% |
| Arsenic(as As) % | ≤ 0.0002 |
| Water insoluble | ≤0.05% |
| Chloride | ≤0.5% |
| PH value | 4.0-4.5 |
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