CAS No.: | 7785-84-4 |
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Formula: | Na3(Po3)3 |
EINECS: | 232-088-3 |
Color: | White |
Appearance: | Powder |
Transport Package: | 25kgs/Bag |
Samples: |
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Customization: |
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Product name: Sodium trimetaphosphate , STMP
Molecula formula: 3NaO9P3, (NaPO3)3
Molecular weight: 305.88
Cas No: 7785-84-4
Einecs: 232-088-3
Packing:25kgs/bag
Specification:
Test Item | Standard |
P2O5: | ≥68.0-70.0% |
As | ≤0.0003% |
Pb | ≤0.001% |
Chloride( Cl) | ≤0.005% |
Water insoluble | ≤0.1% |
Ph(1% solution) | 6.0-9.0 |
Usage: It is used as uality improver,Ph regulator,chelating agent, emulsifier and binder in food industry. For meat and aquatic products. it could improve water holding capacity to keep them tender;stabilize natural pigment and prevent fat from corrosion. it also can be used in production of baking powder and cheese.
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