DISODIUM PHOSPHATE (DSP)

Post Date:
Apr 27,2017
Expiry Date:
Apr 27,2018
Detailed Description:
Cas No. :10039-32-4 Payment Method: TT or L/C at sight
DISODIUM PHOSPHATE (DSP)
Molecular formula: : Na2HPO4 .12H2O
Molecular Weight: 358.0

Properties: White or colorless crystalline solid, relative density at 1.63, melting point at 34.6.

CAS No.: 10039-32-4

Uses: Used as a fire-prevention agent for fabric, timber, and paper, also as water softening agent. .

Packing: In 25kg , 50kg , 1000kg net bags .

Technical Specifications :
Specifications Industrial Grade Food Grade
Main contents % 97.0 97.0
PH of 1% water solution 8.8-9.2 8.8-9.2
Chloride(as Cl)max% 0.05 0.014
Sulfate, as SO 4 % 0.7 0.25
Heavy metals, as Pb % 0.001 Arsenic, as As % 0.005 0.0003
Fluoride, as F % 0.05 0.005
Water insoluble % 0.05 0.10
CAS Registry Number:
10039-32-4
Synonyms:
;Di-Sodium Hydrogen Orthophosphate Dodecahydrate;Di-Sodium Hydrogen Orthophosphate 12H2O;Di-Sodium Hydrogen Orthophosphate 12-Hydrate;Di-Sodium Hydrogen Phosphate Dodecahydrate;Di-Sodium Hydrogen Phosphate 12H20;Di-Sodium Hydrogen Phosphate-12-H2O;Di-Sodium Hydrogen Phosphate-12-Hydrate;Phosphoric Acid, Sodium Salt (1:1);Sodium Hydrogen Phosphate Hydrate (2:1:12);Disodium hydrogen phosphate dodecahydrate;
Molecular Formula:
HNaO₄P
Molecular Weight:
118.9696
Molecular Structure:
Safety Description:
S24/25:;

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