| Customization: | Available |
|---|---|
| CAS No.: | 7758-29-4 |
| Formula: | Na5p3o10 |
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| Product Name | Food Grade Sodium Trimetaphosphate STMP cas7785-84-4 | ||
| Introduction | white powder,melting point 662 centigrate,easily souble in water It has got salient chelating capacity to ions of Ca and Mg etc. Can softern hard water to make suspension soultion become into clear soultion. |
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| Appearance | White crystalline powder | ||
| Package | 25kgs/bag | ||
Product Name: |
Sodium Trimetaphosphate |
Grade: |
Food Grade |
| Item | Unit | Specification | |
| Main Content (as Na3P3O9) | % |
≥98.0 |
99.1 |
Content (as P2O5) |
68.0~70.0 |
69 |
|
Insoluble Matter in Water |
% |
≤0.1 |
0.03 |
pH value (10g/L solution) |
/ |
6.0~9.0 |
7.5 |
Arsenic(As) |
ppm |
≤3 |
2 |
Heavy Metals |
ppm |
≤10 |
7 |
Pb |
ppm |
≤4 |
3 |
Fluoride(F) |
ppm |
≤50 |
38 |
Sodium trimetaphosphate works as the crosslinking agent in the cross-linked amylase-resistant starch,esterified and cross-linking agent in the process of amyloidosis; emollient in the course of water purification ; stabilizing and dispersing agent in ice cream and cheese.
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