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Name: Disodium phosphate
Other Name:DSP、Dibasic Sodium Phosphate、sodium hydrogen phosphate
CAS No.: 7558-79-4
Appearance: White granular powder
Molecular formula: Na2HPO4
Molecular Weight: 141.96
Melting point: 243-245℃
Water solubility: easily soluble
Density:1.064g/cm³
Product origin:
ChinaLead Time:
2 weeksDescription:
Anhydrous disodium hydrogen phosphate is a white powder with hygroscopic properties. The aqueous solution is weakly alkaline and easily soluble in water, but insoluble in ethanol.
Application:
Disodium hydrogen phosphate is used as a baking product in food to prevent oxidation and discoloration, as an emulsifier in dairy products to prevent protein coagulation, and as a chelating and emulsifying buffer in solid beverages.
Specification:
Item |
Standard |
Content% ≥ |
97.0 |
Drying reduction% ≤ |
5.0 |
As ≤% |
0.0003 |
Pb ≤% |
0.0002 |
Heavy Metals (as Pb), ≤% |
0.001 |
F ≤% |
0.005 |
Water insoluble matter% ≤ |
0.2 |
Packaging and Storage
Lined in plastic bags, wrapped in plastic coated woven bags, with a net weight of 25kg per bag.
This product should be stored in a dry and ventilated warehouse to prevent rain and moisture during transportation. Handle with care during loading and unloading to prevent packaging damage and moisture. Store separately from toxic substances.
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