Properties:White powder; Density 2.484(20℃); soluble in water but insoluble in organic solvent; It has got strong hygroscopicity and can absorb humidity from the air to become into pasty form; It may form soluble chelates with ions of Ca, Ba, Mg, Cu, Fe etc. and is a good water treatment chemical.
Application:Used in industries of oil fields, paper production, textile, dyeing, petroleum, chemistry, metallurgy and construction materials etc. as water softener, flotation selecting agent, disperser and high temperature adhesive;?
Package:25 kgs bag,two layer inner bag, outside bag is WPP bag.
TECHNICAL DATA
| SODIUM HEXAMETAPHOSPHATE TECH GRADE |
| No. |
Items |
Specification |
Result |
| 1 |
Total P（P2O5） w/% |
≥ |
68.0 |
68.5 |
| 2 |
Inactive phosphate（P2O5） w/% |
≤ |
7.5 |
6.8 |
| 3 |
Water insoluble matter w/% |
≤ |
0.04 |
0.02 |
| 4 |
Iron（Fe） w/% |
≤ |
0.03 |
0.012 |
| 5 |
PH（1%） PH Value |
|
5.8-7.3 |
6.3 |
| 6 |
Solubility |
|
√ |
√ |
| 7 |
Product appearance |
|
White powder
|
