Product name: trisodium phosphate anhydrous

Alias: sodium phosphate (industrial); ATSP; anhydrous Trisodium phosphate anhydrous; Trisodium phosphate anhydrous (anhydrous); anhydrous sodium phosphate; sodium phosphate; TSP; Trisodium phosphate anhydrous

CAS RN: 7601-54-9;7632-05-5

EINECS number: 231-509-8;231-558-5

Molecular formula: Na3PO4

Molecular weight: 163.94

Physical and chemical properties

Property: White crystal.

Melting point: 1340℃

Relative density: 2.536g/cm³

Solubility: soluble in water, its aqueous solution is alkaline. Insoluble in alcohol.

Uses: used as water softener, boiler descaling agent, metal rust inhibitor, sugar juice purifier, etc.