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Standard Executed: HG/T2519-1998
Molecular Formula: (NaPO3)6
MW: 611.82
Description:
White powder.
The density is
2.484(20°C).
It is soluble
in water easily, but it isn't soluble in organic impregnant
It is a good
agent for water treatment.
Usage: It is usded as bonding agent, floating
and selection agent, separating agent, water softener and
buffer, etc.
Packing: Plastic knit bag or kraft bag,
net weight 25kg or 50 kg. Besides, we can pack the goods
according to the requirement of the client. Store at ventilated
dry places.
Technical Specifications:
Specifications
|
Tech
grade |
Total phosphate, as P2O5
% ≥ |
68.0 |
Inactive phosphate, as
P2O5 % ≤ |
7.5 |
| Fe % ≤ |
0.05 |
PH Value of 1% water solution |
5.8-7.0 |
Water insoluble % ≤ |
0.05 |
| Solubility |
Through the test |
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