| Classification: | Phosphate |
|---|---|
| Model Number: | 085 |
| Brand Name: | huaxing |
| Application: | detergent catalyst,water treatment,quality improving agent |
| Appearance: | white powder |
| Purity: | 95.0% |
| Grade Standard: | Industrial Grade |
| Place of Origin: | China (Mainland) |
| EINECS No.: | 231-838-7 |
| MF: | Na5P5O10 |
| Other Names: | PENTASODIUM TRIPOLYPHOSPHATE |
| CAS No.: | 7758-29-4 |
| Type: | Sodium Tripolyphosphate |
Quick Details
Specifications
Spec.
|
ITEM |
INDEX |
|
|
Tech. Grade |
Food Grade |
|
|
Na5P3O10 (%): |
94Min |
95Min |
|
P2O5 (%): |
57Max |
57Max |
|
Insolubles in water (%): |
0.15Max |
0.05Max |
|
Fe (%): |
0.007Max |
N |
|
Ph (1% solution): |
9.2-10 |
9.5-10 |
|
Heavy Metal (As Pb) (%): |
N |
0.001Max |
|
Arsenic (As) (%): |
N |
0.0003Max |
|
Fluoride(F) (%): |
N |
0.003Max |
|
Whiteness(%): |
90Min |
90Min |
|
Density |
0.35-0.9 |
0.35-0.9 |
|
I type content (%) |
10-30 |
10-30 |
Useage:
used
in detergent, synergist for soap; water softener; tanning agent for
leather making, auxiliary for dyeing; As an
effective dispersion agent
for suspension solutions of coatings, kaolin, magnesium oxide, calcium
carbonate and drilling
mud etc.; As an oil contamination resistance
agent in paper production. In foodstuff industry it is used as quality
improver in the process of canned food, fruit juice drinks, foodstuffs
from milk or soybeans. It may tender the meat in
canned ham and soften
the skin of horse bean in canned horse bean. It may also serves as a
softener or densifier in
foodstuff industry.