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white powder, soluble in water but insolubel in organic solvent, it has got strong hygroscopicity and can absorb humidity
Specifications |
Industrial Grade |
Food Grade |
Total phosphate, as P2O5%≥ |
68.0 |
68.0 |
Inactive phosphate, as P2O5%≤ |
7.5 |
7.5 |
Iron, as Fe %≤ |
0.05 |
0.05 |
Ph value (1% solution) %≤ |
5.8-7.3 |
5.8-6.5 |
Solubility |
Qualified |
Qualified |
Heavy metals, as Pb %≤ |
|
0.001 |
Arsenic, as As%≤ |
|
0.0003 |
Fluoride as F%≤ |
|
0.003 |
Water insoluble %≤ |
0.05 |
0.06 |
Usage: For industrial use, such as Oil field, paper-making, textile, dyeing, petrochemical industry, tanning industry, metallurgical industry and building material industry, it is mainly used as a water softening agent in solution for printing, dyeing, 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.
CAS No.: 10124-56-8 | Other Names: SHMP | MF: (NaPO3)6 |
EINECS No.: 233-343-1 | Place of Origin: Henan China (Mainland) | Type: Acidity Regulators, Antioxidants, Emulsif... |
Brand Name: vidar |