| Customization: | Available |
|---|---|
| CAS No.: | 7558-79-4 |
| Formula: | Na2hpo4 |
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1.Chemical Name: disodium phosphate anhydrous
2.Molecular Formula: Na2HPO4
3.Molecular Weight: 141.96
4.CAS: 7558-79-4
5.Character: It is white crystalline powder. It's easily soluble in water, but insoluble in ethanol. The relative density is 1.63 and melting point is 34.6ºC. If heated to 180 ºC, it may lose crystal water and convert to anhydrous.
6.Usage: In food industry, it is used as agent for baking to avoid oxidation stain and as emulsifier in dairy product to prevent egg white from solidification. It is also used as emulsifier and chelating agent for solid drinks.
7.Packing: It is packed with polyethylene bag as liner and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.
| Test item | FCC | |
| Assay(Na2HPO4) ≥% | 98.0 | |
| As ≤mg/kg | 0.0003 | |
| Pb ≤mg/kg | 0.0004 | |
| Fluoride ≤% | 0.005 | |
| Insoluble in water ≤% | 0.2 | |
| Loss on drying |
Na2HPO4 ≤% | 5.0 |
| Na2HPO4·2H2O % | 18.0-22.0 | |
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A: Lianyungang, Qingdao, Shanghai, Ningbo and other China main ports.
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