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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