DSP Disodium phosphate (DSP) / Disodium dihydrogen phosphate (DSP) Chemical formula: Na 2HPO4 ?12H2O Molecular Weight:358.14 Technical Specifications: Specification specifications Tech. grade Food grade Appearance White crystals Main content, % min 98.0 98.0 Phosphorus pent-oxide, % min 19.4 19.4 PH of 1% water solution, . 8.8-9.2 9.0-9.4 Water insoluble, % max 0.1 0.05 Heavy metals, as Pb. % max ----- 0.001 Arsenic,as As. % max 0.005 0.0003 Fluoride,as F. % max 0.05 0.002 Sulfate,as SO4 % max 0.7 0.25 Chloride,as Cl. % max 0.05 0.014 USE: Used as soft water agent for boiler , cleaning agent in electroplating ,etc. Packing: Plastic knit bag , Net weight 25kg/bag,Store at ventilated dry place
Used as soft water agent for boiler , cleaning agent in electroplating ,etc.

CAS NO:7558-79-4

EC NO:231-448-7

Molecular Formula:Na₂HPO₄

Molecular Weight:141.958

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;

Molecular Structure: