White powder; Density 2.484(20°C); soluble in water but insoluble in organic solvent; It has got strong hygroscopicity and can absorb humidity from the air to become into pasty form; It may form soluble chelates with ions of Ca, Ba, Mg, Cu, Fe etc. and is a good water treatment chemical.
1. Industrial grade: used in such industries as oil field, paper-making, textile, dyeing, petrochemical industry, tanning industry, metallurgical industry and building material industry, and used as a water softening agent in solution for printing, dyeing, and boiler, as diffusant in papermaking; retarding agent, floating agent, dispersing medium, high temperature agglomerant, detergent and soil analytical chemical reagent;
2. Food grade: mainly used as additive agent, PH adjusting agent, fermenting agent, and nourishment, etc.
|Total Phosphate (as P2O5 ) %||≥68|
|Inactive Phosphate (as P2O5) %||≤7.5|
|Water Insoluble %||≤0.6|
|Heavy metal (Pb) %||≤0.001|
|Fluoride (as F) %||≤0.003|
|PH (1% aqueous solution)||5.8-6.5|
|boiling point||1500 °C|
For more information, please contact us.
|Tel||+86 (20) 2905 3326||Address||Runnong Business Center, Huangcun Road, Dongpu Town, Tianhe District, Guangzhou, China (Mainland)|
|Fax||+86 (20) 8232 5691|