1. Chemical Name: Sodium Dihydrogen Phosphate 2. Molecular formula: NaH2PO4, NaH2PO4·H2O, NaH2PO4·2H2O 3. Molecular weight: Anhydrous: 119.98; Monohydrate: 137.99; Dihydrate: 156.01 4. CAS: Anhydrous: 7558-80-7; Monohydrate: 10049-21-5; Dihydrate: 13472-35-0 5. Performance: Colorless columnar crystal. Odorless. Slightly deliquescent. Relative density 2.04. Melting point 60 â??. soluble in water. Insoluble in ethanol. When heated below 100â??, it can dissolve in crystal water to form monohydrate salt. When heated to 100�°C, it loses crystal water and becomes anhydrous, and continues to heat to become sodium metaphosphate. 6. Uses: Buffer; Quality improver; Emulsifier; Nutritional supplement; Antioxidant synergist; Brine penetration aid; Sugar clarifying agent; Stabilizer; Gel; Poultry scalding agent. 7. Packing: lined with polyethylene plastic bag, outer layer of composite plastic woven bag, net weight 25 kg per bag. 8. Storage and transportation: It should be stored in a dry, ventilated and clean warehouse