Sodium Tripolyphosphate
| Model: | - |
|---|---|
| Brand: | - |
| Origin: | Made In China |
| Category: | Chemicals / Other Chemicals |
| Label: | STPP , Sodium Tripolyphosph , Chemical |
| Price: |
-
|
| Min. Order: | - |
Product Description
Sodium Tripolyphosphate(STPP) Properties:
White powder , surface density: 0.35-0.9g/cm3, melting point :622, free soluble in water, aqueous solution appears acid,
It is a kind of inorganic surface active agent.
|
Indexes |
Industrial Grade |
Food Grade |
|
Na5P3O10 |
94.0%Min |
94.0%Min |
|
P2 O 5 |
57.0%Min |
57.0%Min |
|
Water Insoluble Matter |
0.15%Max |
0.04%Max |
|
Iron(Fe) |
0.015%Max |
0.006%Max |
|
PH value (1% water solution) |
9.2-10.0 |
9.5-10.0 |
|
Heavy Metal (as Pb) |
|
0.001%Max |
|
Arsenic (As) |
|
0.0003%Max |
|
Fluoride (F) |
|
0.003%Max |
|
Whiteness |
92%Min |
92%Min |
|
Ignition loss |
1.0 |
/ |
|
density (g/cm3) |
0.35-0.9 |
0.35-0.9 |
|
Phase I |
10-30 |
10-30 |
Sodium Tripolyphosphate(STPP) Application:
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,foodstuff 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 aslo serves as softener or
densifier in foodstuff industry.
Member Information
| ShenYang JiangChen Trade Co., Ltd. | |
|---|---|
| Country/Region: | Liao Ning - China |
| Business Nature: | Manufacturer |
| Phone: | 240312 |
| Contact: | Trista (Manager) |
| Last Online: | 28 Oct, 2011 |