TSP is a white powder and is a highly water soluble ionic salt. Trisodium phosphate is generally found in anhydrous & hydrated forms.

Uses: A cleaning agent, stain remover, degreaser, commonly used to prepare surfaces for cleaning, sodium phosphates can be used as food additives, acidity regulators, emulsifiers, thickening agents, and sequestrant.

Trisodium phosphate Anhydrous