Properties : White powder or fine particles, soluble in water, the water solution is alkaline.
Application:Used as the main additive for synthetic detergents, soap synergizers, tanning to tanning agents, soft water agents for industrial water, paints, old soil, magnesium oxide, calcium carbonate drilling mud and other suspension sofones, and paper as an oil-resistant agent.
Package :25 kgs bag,two layer inner bag, outside bag is WPP bag。
TECHNICAL DATA
| SODIUM TRIPOLYPHOSPHATE FOOD GRADE |
| No. |
Items |
Specification |
Result |
| 1 |
Main Content (Na5P3O10) w/% |
≥ |
90.0 |
94.5 |
| 2 |
Whiteness % |
≥ |
85.0 |
95.0 |
| 3 |
Phosphates（P2O5）w/% |
≥ |
56.0-58.0 |
57.0 |
| 4 |
Water Insoluble matter w/% |
≤ |
0.1 |
0.1 |
| 5 |
Iron Fe w/% |
≤ |
/ |
0.01 |
| 6 |
PH（1%） PH Value |
|
9.2-10.0 |
9.8 |
| 7 |
F（mg/kg） Fluoride |
≤ |
50.0 |
19.0 |
| 8 |
As（mg/kg）Arsenic |
≤ |
3.0 |
1.4 |
| 9 |
Pb（mg/kg）Lead |
≤ |
4.0 |
1.8 |
| 10 |
Pb （mg/kg） Heavy Metal |
≤ |
10.0 |
7.2 |
| 11 |
Apparent density g/cm3 |
|
0.3-0.99 |
0.78 |
| 12 |
Product appearance |
|
White powder or granular
|
