Sodium Trimetaphosphate
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- Category :
Intermediates
- CAS NO : 7785-84-4
- EC NO : 232-088-3
- Molecular Formula : Na3O9P3
- Main Specifications : Content (NaPO3)3 98%min
- Synonyms : trimetaphosphate trisodium;trisodium cyclo-triphosphate;sodium cyclotriphosphate;Metaphosphoric acid, trisodium salt;Sodium Trimetaphosphate;STMP;
Package: 25KG / fiber drum
Uses : Starch modifier;Fruit juice turbidity inhibitor;Super absorbent polymers.Water quality softener;Meat binder;Dispersant;Stabilizer (for ice cream, cheese, etc.);Can prevent food discoloration and vitamin C decomposition.
Molecular Structure:

Product description:
Product?Name:Sodium Trimetaphosphate
?
CAS NO:?7785-84-4
Molecular?Formula:Na3O9P3??
Molecular?Weight:?305.89
Properties:??
Appearance:white powder
melting?point :(oC):627.6
density: (g/mL 25oC):2.476
Specification:
Appearance White powder
Content (NaPO3)3 98%min
PH?value?(10g/L solution) 6.0?-?8.0
Water?insolubles 0.5?%max
Arsenic?(As) 0.0003?%max
Heavy?metals?(Pb) ?0.001?%max
Fluoride?(F) 0.003?%max
Use: Starch modifier;Fruit juice turbidity inhibitor;Super absorbent polymers.Water quality softener;Meat binder;Dispersant;Stabilizer (for ice cream, cheese, etc.);Can prevent food discoloration and vitamin C decomposition.
Packing : 25KG / fiber drum
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