ⅠChemical Name: Trisodium Phosphate Chemical formula: Na₃PO₄; Na₃PO₄·12H₂O
ⅡMolecular weight: 164; 380.14
ⅢProperties: Anhydrous or have 1-12 H2O. Generally there are anhydrous and 12 H2O products. The chemical formula for 12 H2O products is4(Na₃PO₄·12H₂O)NaOH.White or colorlesscrystals, granular or powder. Odourless. Easily soluble in water (28.3g/100ml 15℃). But not in enthanol. PH value of 1% solution is 11.5-12.0.
ⅣSpecifications: FCC-V
ⅤApplication: Used as a buffering agent, emulsifier, anti-caking agent, antioxidant enhancer. Nutritional enhancer and chelating agent.
ⅥPacking: 25kgs net paper bags or 25kgs net plastic woven bags.
ⅦStorage and Transport: It should be stored in a ventilative and dry warehouse instead of in the open air,kept away from water, moisture and sunlight during transport, handled with care, so as to avoid damage to plastic bags. Furthermore, it should be stored separately from poisonous substances.

ⅠChemical Name:Disodium Hydrogen Phosphate(Disodium Phosphate)
Molecular Formula: Na₂HPO₄.2H₄O; Na₂HPO₄
    ⅡMolecular Weight: 358.057
    ⅢProperties: Colourless rhombic crystalline or prismatic crystal,easily soluble in water,insoluble in ethahol.
    ⅣQuality standard: HG2920-2000, FCC-V
    ⅤApplication: In food industry,it is used as agent for baking,prevent oxidizing.In dairy product,it is used as emulsifier,prevent albumen coagulation.In solid beverage,it is used as buffer,chelate agent,emulsifier.
    ⅥPacking: It is packed with polyethylene bag as liner,and a woven bag as the outer layer. The net weight of each bag is 25kg.
    ⅦStorage and transport: It should be stored in a dry,ventilative and clean warehouse,and it should be stored separately from poisonous substances.