Wuhan Inorganic Salt Chemical Plant

Disodium Hydrogen Phosphate

• Category :

  Inorganic chemicals/Inorganic salts

• Synonyms :

  Disodium hydrogen phosphate;Sodium phosphate,dibasic;Disodium hydrogen phosphate,edible;disodium orthophosphate;di-sodium hydrogen orthophosphate;di-Sodium Hydrogenphosphate;Disodium Monohydrogen Orthophoshate;disodium monohydrogen phosphate;Disodium Monophosphate;disodium phosphoric acid;Phosphoric acid, disodium salt;Sodium acid phosphate;dibasic sodium phosphate;Sodium monohydrogen phosphate;sodium monohydrogen phosphate (2:1:1);Sodium Phosphate Dibasic;SODIUM PHOSPHATE REAGENT GRADE DIBASIC;soda phosphate;DSP;Disodium Phosphate;Di-Sodium Phosphate;Sodium Phosphate, Dibasic Anhydrous;phosphoric acid, sodium salt (1:2);Disodium hydrogen phosphate anhydrous;Disodium Hydrogenorthophosphate;di-Sodium hydrogen phosphate anhydrous;

• CAS NO :

  7558-79-4

• EC NO :

  231-448-7

• Molecular Formula :

  Na₂HPO₄

• Molecular Weight :

  141.958

• Main Specifications :

• InChI :

  InChI=1/2Na.H3O4P/c;;1-5(2,3)4/h;;(H3,1,2,3,4)/q2*+1;/p-2

• Packing :

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

• Product description :

  Molecular Formula：Na2HPO412H2O Molecular Weight：358.14 Properties： Colorless crystal or white powder (density:1.52), soluble in water showing basicish, insoluble in alcohol, efflorescent in the air, melting becoming Na2HPO47H2O under 35.1℃, Na2HPO4 under 100℃ and Na4P2O7 under 250℃.

• Uses :

  Used in electroplate and leather industries, and for making water softener, antiburning agent, detergents, dyeing auxillcaries, bleaching stabilizer, other phosphates, MSG and antibiotic.

• Molecular Structure :