| Product name | Trisodium Phosphate Anhydrous (TSP) |
| CAS No. | 7601-54-9 |
| Grade | Tech./ Food |
| MSDS |
Chemical formula: Na3PO4
Molecular weight: 164
Standard executed: HG/T2517-2009 (TECH GRADE) ; GB25565-2010 (FOOD GRADE)
【Properties 】
White powder, efflorescent in air, easily soluble in water but not in organic solution. Its water solution is alkaline PH value of 1% solution is 12.1, relative density at 2.537.
【Application 】
In industry used as water softener and detergent, boiler anti-scale agent, color fixing agent in printing and dyeing, and co-solvent in enamel industry. In food industry used as emulsifier, nutrient supplement dose, quality improver, etc.
【Packing and storage 】
In 25KG, 50KG, 1000KG net bags, store at a cool, dry and well ventilated place.
【Technical Data 】
|
ITEMS |
TECH GRADE SPECIFICATION |
FOOD GRADE SPECIFICATION |
|
Na3PO4 ≥ % |
98.0 |
98.0 |
|
pH Value，10 g/L |
11.5-12.5 |
11.5-12.5 |
|
Water Insoluble Matter ≤ % |
0.10 |
0.10 |
|
Arsenic, as As ≤ % |
|
0.0003 |
|
Heavy metal, as Pb ≤ % |
|
0.001 |
|
Lead ,as Pb ≤ % |
|
0.0004 |
|
Sulfate, as SO4 ≤ % |
0.5% |
|
|
Fluoride, as F ≤ % |
|
0.005 |
|
Alkalinty of methyl orange, as Na2O % |
36-40 |
36-40 |
|
Loss on ignition ≤ % |
|
2 |
