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Home » Product Directory » Chemicals » Inorganic Chemicals » Inorganic Salt » Disodium Phosphate (DSP)

Disodium Phosphate (DSP)

Disodium Phosphate (DSP)
Disodium Phosphate (DSP)

Product Description

Chemical formula: Na2HPO4· 12H2O
Molecular weight: 358.14
CAS: 7558-79-4
Standard executed: GB6008-85
Properties: White or colorless crystal, efflorescent in air, easily soluble in water, but insoluble in alcohol, its water solution is slightly alkaline, relative density is 1.63, melting point is 34.6oC.

Technical Specifications:
No Specification Industrial grade Food grade
1 Main content %≥ 97.0 98.0
2 P2O5 %≥ 19.2 19.4
3 pH of 1%watersolution 8.8-9.2 9.0-9.4
4 Chloride, as Cl %≤ 0.05 0.014
5 Sulfate, as SO4 %≤ 0.7 0.25
6 Fluoride, as F %≤ 0.05 0.002
7 Heavy metal, as Pb %≤ - 0.001
8 Arsenic, as As %≤ 0.005 0.0003
9 Water insoluble %≤ 0.10 0.05

Applications: Used as a fire-prevention agent for fabric, timber, and paper, also as water softening agent for boiler, food additive, buffering agent, solder, tanning agent, and etc.
Packaging: Plastic-woven sack with polythene inner bag. Net weight: 25kg, 50kg or 1000kg. Stored in ventilated and dry place.

More Product Features

   
HS Code:  2835220
Trademark:  bailion
Model NO.:  tech grade and food grade
Standard:  GB6008-85
Productivity:  50000 Ton/Year
Shipment Terms:  Tianjin
Payment Terms:  L/C,T/T
Minimum Order:  20 T
Origin:  china
Packing:  25KG/BAG, 50KG/BAG
Quality:  Food Grade
Process:  Refined Salt
Appearance:  Powder
Classification:  Phosphate
Export Markets:  North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Company: Shanghai Bailion Chemicals Co., Ltd.

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