High Quality Food Additive Monosodium Phosphate Sodium Dihydrogen Phosphate Msp

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: 10049-21-5, Dihydrate: 13472-35-0
5. Character: White rhombic crystal or white crystal powder, easily soluble in water, almost insoluble in ethanol. Its solution is acidic.
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 and fowl scalding agent.
7. Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.
8. Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.
9. Quality Standard: ( GB 25564-2010, FCC VII)

10. Name of index

    GB 25564-2010

    FCC VII

    Content (On Dry Basis),w/%

    98.0-103.0

    98-103.0

    PH(10g/L,25ºC)

    4.1-4.7

    ----

    Insoluble Substances,w/%   ≤

    0.2

    0.2

    Heavy Metal(As Pb), mg/kg  ≤

    10

    ----

    Lead(Pb),mg/kg           ≤

    4.0

    4.0

    Arsenic(As),mg/kg        ≤

    3

    3

    Fluorides (As F),mg/kg     ≤

    50

    50

    Loss On Drying, w/%	NaH2PO4   ≤
    	NaH2PO4·H2O
    	NaH2PO4·2H2O

    2.0

    2.0

    10.0-15.0

    10.0-15.0

    20.0-25.0

    20.0-25.0