The domestic and foreign trade
of phosphorous chemical products
We win by quality
The domestic and foreign trade
of phosphorous chemical products
We win by quality
PRODUCTS
We are committed to making the company a fine phosphate production enterprise with "prominent main business, reasonable structure, advanced management science, advanced culture, friendly environment and harmonious atmosphere".
Trisodium phosphate(dodecahydrate)
Application grade: technical grade
Content: 98(%)
Particle size: 80(mesh)
CAS RN: 10101-89-0
Executive standard: industry standard
Brand: Junlin
Chemical formula: Na3PO4·12H2O
Molecular weight: 380.14
Executive standard: HG/T2517-93
Properties: white or colorless crystal particle, soluble in water, insoluble in organic solvents.
Relative density: 1.62, melting point 73.4℃.
Technical index: (Dodecahydrate-technical, food grade), (anhydrous-technical, food grade)
| Technical index | Na3PO4 | Na3PO4·12H2O | ||
| Technical grade | Food grade | Technical grade | Superior | |
| Main content%≥ | 98.0 | 98.0 | 98.0 | 98.0 |
| P2O5%≥ | 42.0 | 42.0 | 18.3 | 18.3 |
| Chloride(Cl)%≤ | - | - | 1.5 | 0.3 |
| Methyl orange alkalinity(Na2O)% | 36-40 | 36-40 | 15.5-19 | 15.5-19.0 |
| Sulfate%≤ | - | 0.25 | 0.5 | 0.5 |
| Heavy metal (Pb)%≤ | - | 0.001 | - | 0.001 |
| Arsenic (As)%≤ | - | 0.0003 | - | 0.0003 |
| Fluorine (F) %≤ | - | 0.002 | - | 0.002 |
| Water insoluble matter%≤ | 0.10 | 0.10 | 0.10 | 0.05 |
Uses: this product can be used in soft water treatment, daily chemical, electroplatign, phosphating, etc.
Packing: packed by bag, net weight, 25kg, keep in dry and well-ventilated place.
