Trisodium phosphate (TSP)
Alias: sodium phosphate
Molecular Formula: Na3PO4 .12H2O
Molecular weight: 164
Character: Colorless or white crystallization. It dissovles in water, the aqueous solution was strongly alkaline. It is insoluble in ethanol, carbon dioxide. In dry air, it was easy to be weathered.
Uses: used in metallurgy, chemical industry, textile, printing and dyeing, paper making, electrical ,mechanical,water softeners, cleaning detergents; of boiler tube. Dye intermediates desiccant, sugar juice purification agent, photographic developer, silk fabric enhancer and rubber latex coagulantin.