| ≥1 piece |
Food Grade and Industry grade Of STPP
Quality index:
|
Test items |
Unit of Measure |
Lab Test Results |
|
Whiteness,% |
≥91 |
91.2 |
|
P2O5,% |
≥57.0 |
57.8 |
|
Na5P3O10,% |
≥96.0 |
97.1 |
|
Water-insoluble,% |
≤0.10 |
0.08 |
|
Fe,% |
≤0.007 |
0.005 |
|
PH (1% solution) |
9.2-10.0 |
9.7 |
Nature:
1. Soluble in water, weak alkaline,no corrosive, it is a kind of inorganic surface active agent.
2. Have a strong emulsification of lubricating oil and fat.
Application:
1. Used for Washing products additives, can be used in oil,metallurgy, mining, paper making, water treatment, etc.
2. Industrial water softener, tanning agent, dyeing auxiliaries.
1.Prompt reply & instant communication available;
2.SGS test report available;
3.Shared fright for sample delivery;
4.Factory-visiting or Third-party inspection before shipment is welcomed.
We also provide:
1.Potassium hydroxide,Sodium Bicarbonate,Calcium peroxide,Sodium thiosulfate.
2.sodium chlorite,Sodium chlorate, polyacrylamide ,sodium sulfide.