Wuhan Inorganic Salt Chemical Plant

Trisodium Phosphate

• Category :

  Inorganic chemicals/Inorganic salts

• Synonyms :

  ATSP;trisodium phosphate;Tri-Sodium Phosphate;TSP;Sodium phosphate;phosphoric acid, sodium salt;

• CAS NO :

  7601-54-9

• EC NO :

  231-509-8;231-558-5

• Molecular Formula :

  Na₃PO₄

• Molecular Weight :

  163.94

• Main Specifications :

• InChI :

  InChI=1/3Na.H3O4P/c;;;1-5(2,3)4/h;;;(H3,1,2,3,4)/q3*+1;/p-3

• Packing :

  In PE film-lined plastic woven bags, 25kg or 50kg each.

• Product description :

  Molecular Formula: Na3PO412H2O

  Molecular Weight: 380.12

  Properties: Colorless or white crystal, relative density: 1.62（20℃）, melting point: 73.3-76.7℃. soluble in water showing basic and harming skin, insoluble in alcohol or CS2. efflorescent in the dry air. becoming Na3PO4稨2O under 100℃and Na3PO4 under 212℃.

• Uses :

  Used for making water softener, scaling agent, detergent, PH buffer, color stabilizer, brightener for textile, anticrisp agent for wires, melting assitant for enamel production, degumming agent for leather industry, developer for photography, solidifier f

• Molecular Structure :