Trisodium Phosphate / Food and Industry Grade Trisodium Phosphate Tsp
1. Purity: 98.5%, 98%, 95%
2. White crystal powder
3. Free sample
4. Factory
Colorless cubic crystalline or white powder. 1.62 g/cm3 density. Degree 73.3 melting point. 76.7 degree decomposition. Heated to 100 degree lost 12 gesso and become waterless objects. In dry air and easily. Are soluble in water. The solution is a strong alkali. Insoluble in carbon disulfide and ethanol.
Can be used for soft agent and detergent, boiler &dirt-proof agent, printing and dyeing of fixing agent, the fabric mercerizing enhancer, metal corrosion resistance, agents and metal rust, enamel in the production of the flux and decoloring agents, leather fatliquoring agents and the ShengPi to come unglued agent. Food-grade twelve water sodium for food processing of emulsifier, quality improver, nutritional supplements, and increase in food bottles (tank) detergent.
| Specification(Food and Industry Grade Trisodium Phosphate/Tsp) | Standard |
| Na 3 PO 4 %≥ | 98.0 | 96.0 | 95.0 |
| SO 4 2- %≤ | 0.5 | 0.5 | 0.8 |
| Cl - %≤ | 0.3 | 0.4 | 0.5 |
| Na 2 O | 16.5-19.0 | 16.0-19.0 | 15.5-19.0 |
| Iron(Fe)%≤ | 0.01 | 0.01 | 0.01 |
| Water insoluble matter%≤ | 0.05 | 0.1 | 0.3 |
| Arsenic (As )%≤ | 0.005 | 0.005 | 0.005 |