Molecular formula : K3PO4
Molecular weight: 212.27
Properties: Achromaticity single oblique crystal serial, powder crystal, melting point 1340¡æ, Relative density 2.546 g/cm3, soluble in water and its water solution is alkaline, insoluble in alcoholic, corrosive and hygroscopic.
Use: Used in production of liquid soap, gasoline refinery, high quality paper making; Used as a NK fertilizer; Used as a water softener for boiler; Also used in pharmaceutical industry.
Packing: In 25kg,50kg,1000kg net bags,and store at a cool,dry and well ventilated place.
Reference Standards:
|
Specifications |
Food Grade |
| Appearance |
white powder |
|
K3PO4 % ¡Ý |
97.0 |
|
Arsenic ( As ) % ¡Ü |
0.0003 |
|
Fluoride (as F) % ¡Ü |
0.001 |
|
Heavy metals (as Pb ) % ¡Ü |
0.002 |
|
Water insoluble matter %¡Ü |
0.2 |
|
Lead ( Pb ) % ¡Ü |
0.0005 |
