Package: 25KG

Uses : Food Additive

Molecular Structure:

Product description: 1. Chemical Name: MONOSODIUM PHOSPHATE 2. Molecular Formula: NaH2PO4，NaH2PO4•H2O，NaH2PO4•2H2O 3. Molecular Weight: Anhydrous: 120.01; Monohydrate: 138.01; Dihydrate: 156.01 4. CAS: Anhydrous: 7558-80-7; Monohydrate: 10049-21-7; Dihydrate: 13472-35-0 5. Character: It is colorless column crystal, odorless, slightly deliquescence. The relative density is 2.04 and melting point is 60℃. It is easily soluble in water but insoluble in ethanol. If heated below 100℃, it can dissolve in crystal water and convert to monohydrate salt. When heated to 100℃, it will lose crystal water and change to anhydrous substances, which will become sodium metaphosphate if continue to be heated. 6. Usage: In food industry, it is used as buffering, character improving agent, emulsifier, nutrition supplement, antioxidant additive, brine penetrable agent, sugar clarifier, stabilizer, coagulant, fowl scalding agent. 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. Specification GB25564-2010 HG2919-2000 FCC1996 Content (NaH2PO4) 98.0-103.0 98.0-103.0 98.0-103.0 PH-Value 4.1-4.7 4.2-4.6 -- Insoluble In Water 0.2 0.20 0.20 Heavy Metal(Pb) 0.001 0.001 0.001 Pb 0.0004 --- --- As 0.0003 0.0003 0.0003 Fluorides (F) 0.005 0.005 0.005 Loss On Drying NaH2PO4 2.0 2.0 2.0 NaH2PO4•H2O 10.0-15.0 10.0-15.0 10.0-15.0 NaH2PO4•2H2O 20.0-25.0 20.0-25.0 20.0-25.0 P2O5 NaH2PO4 44.6 44.6 58.0-60.95 (NaH2PO4 )