Product related instructions:

1. Chemical name: disodium hydrogen phosphate

2, the molecular formula: Na2HPO4.12H2O, Na2HPO4.2H2O, Na2HPO4

3, the molecular weight: 358.057

4, the performance: colorless oblique crystal or prismatic crystal particles, soluble in water, insoluble in ethanol, relative density of 1.63, melting point of 34.6 ° C, 180 ° C lost crystalline water into anhydrate.

5. Quality standard: Index name HG2920-2000 Content (calculated as Na2HPO4)≥% 98.0 Arsenic (As)≤% 0.0003 Heavy metal (Pb)≤% 0.001 Fluoride (F)≤% 0.005 Water insoluble matter≤% 0.2 Dry reduction (Na2HPO4) ≤% 5.0 (Na2HPO4.2H2O) % 18.0-22.0 (Na2HPO4.12H2O) ≤% 61.0 Note: Except for drying reduction, other indicators are based on dry basis.

6, use: food as a baked product, to prevent oxidative discoloration, emulsifier of dairy products, to prevent protein coagulation, solid beverages to chelate, emulsification buffer.

7. Packing: lining polyethylene plastic bag, jacket plastic composite bag, net weight 25kg per bag. 8. Storage and transportation: It should be stored in a dry and ventilated warehouse. It should not be stacked in the open air. It should be protected from the sun and rain during transportation to avoid moisture. It should be handled lightly during loading and unloading to prevent the plastic bag from being damaged and causing losses. It is separated from the toxic substances. Store.