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Disodium Phosphate

Disodium Phosphate
Disodium Phosphate

Product Description

[Synonyms]: Disodium hydrogen phosphate dodecahydrate
[Chemical formula]: Na2HPO4 12H2O
[Molecular weight]: 358.14
[Properties]: White or colorless, crystal free flowing solid, effloresce in air, soluble in water easily, relative density is 1.63, melting point is 34.6.
[Uses]: Used as boiler water softener; Treatment of leather and fabrics to increase weight; Flame retardant for fabrics, wood and paper in dyeing; Culture medium for biochemical treatment; Raw material for production of sodium pyrophosphate and other phosphates
[Standard executed]: G/T2965-2000/HG2920-2000pecifications Technical grade Food grade

Maincontent, as Na3PO4@12H2O. min 97.0  98.0
Phosphorus pentoxide, as P2O5 min _     19.4
Chloride, as Cl.              max 0.05  0.014
Arsenic, as As.               max _     0.0003
Fluoride, as F.               max _     0.005
Heavy metals, as Pb.          max _     0.001
Sulfate, as SO42-.            max 0.7   0.014
PH                            -         -  
Water insoluble               max 0.05  -

[Packing]: Plastic knit bag, Net weight 25 kg

More Product Features

Trademark: baisem
Standard: G/T2965-2000/HG2920-2000
Productivity: 50,000 pcs/year
Company: Sichuan Xingbaisheng Chemical Co., Ltd

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