| ≥1 piece |
1.Trisodium Phosphate(food grade)
2.White or colorless crystals
3.Content:98% min
4.25kgs per bag
5.13472-36-1
TRISODIUM PHOSPHATE (FOOD GRADE)
Chemical formula: Na 3 PO 4
Molecular weight: 380.14
Properties:
White or colorless crystals, 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 1.62, melting point is 73.4.
Application:
Used as a water softening agent, cleaning agent in electroplating, color fixer in fabric dyeing and flux in enamel ware manufacturing and so on.
Packing:
25kgs net paper bags or 25kgs net plastic woven bags
Specifications
| No | Specifications | Na 3 PO 4 Food Grade | Na 3 PO 4. 12H 2 O Food Grade |
| 1 | Main contents %≥ | 98.0 | 98.0 |
| 2 | phosphorus pentoxide %≥ | 39.5 | 18.3 |
| 3 | Chloride, as cl %≤ | 0.02 | 0.02 |
| 4 | Sodium oxide, as Na 2 O≤ | 36-40 | 15.5-19 |
| 5 | Sulfate, as SO 4 %≤ | 0.25 | 0.5 |
| 6 | Heavy metals, as Pb %≤ | 0.001 | 0.001 |
| 7 | Arsenic, as As %≤ | 0.0003 | 0.0003 |
| 8 | Fluoride, as F %≤ | 0.005 | 0.005 |
| 9 | Water insoluble % | 0.10 | 0.10 |
| CAS No.: 13472-36-1 | MF: Na3PO4 | Place of Origin: China (Mainland) |
| Type: Other | Model Number: food grade | color: White or colorless crystals |