| CAS No.: | 7758-29-4 |
|---|---|
| Formula: | (Napo3)6 |
| EINECS: | 9004-32-4 |
|
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Industrial Grade SHMP for Water Softening
Basic info:
CAS No: 10124-56-8
Byname: Sodium Polyphosphates, Sodium Tetrapolyphosphate;
Appearance: White powder or granular
Molecular Formula: Na6P6O18
Molecular Weight: 611.77
Technical grade: Used in such industries as oil field, paper-making, textile, dyeing, petrochemical industry, tanning industry, metallurgical industry and building material industry, and used as a water softening agent in solution for printing, dyeing, and boiler, as diffusant in papermaking; Retarding agent, floating agent, dispersing medium, high temperature agglomerant, detergent and soil analytical chemical reagent
| Apperance | White Crystal Powder |
| Total phosphate (P2O5) | 68% min |
| Iron (Fe) | 0.05% max |
| PH value | 5.8-7.3 |
| solubility | Qualified |
| Water insoluble | 0.05%max |
|
Total phosphate (P2O5) |
68% min |
|
Inactive phosphate(P2O5) |
7.5% max |
|
Iron (Fe) |
0.05% max |
|
PH value(1% solution) |
5.8-6.5 |
|
solubility |
Qualified |
|
Heavy metals (Pb) |
0.001% max |
|
Arsenic (As) |
0.0003% max |
|
Fluoride (F) |
0.003% max |
|
Water insoluble |
0.06% max |
SHMP Food grade
Used as additive agent,PH adjusting agent and fermentation agent, and nourishment in artificial maple syrup, canned milk, cheese powders and dips, imitation cheese, whipped topping, packaged egg whites, roast beef, fish fillets, fruit jelly, frozen desserts, salad dressing, herring, breakfast cereal, ice cream, beer, and bottled beverages, among other foods, can contain sodium hexametaphosphate
SHMP Industrial grade
is mainly used as a water softening agentt in solution for printing. Also is used for oil field, paper-making, textile, dyeing, petrochemical industry, tanning industry, metallurgical industry and building material industry, idyeing, and boiler; Diffusant in papermaking; slow corrodent, floating agent, dispersing medium, high temperature agglomerant, detergent and soil analytical chemistry reagent. For food grade, it is mainly used as additive agent,PH adjusting agent and fermentation agent, and nourishment.
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