Monosodium Phosphate

CAS #: 7558-80-7
Molecular formula: NaH2PO4

Monosodium Phosphate occurs as powder or granular.

MSP is mainly used as a pH adjuster or color stabilizer in food and feed applications.

Monosodium Phosphate (NaH2O4) > 98%
Phosphorous pentoxide (P2O5) > 58%
Iron (as Fe) ≤ 0.015%
Sulfate (as SO4) 0.05% Max
Chloride (Cl) 0.02% Max
Fluoride (F) 5 ppm Max
Heavy Metals (Pb) 3 ppm Max
Arsenic (As) 2 ppm Max
Water Insoluble 0.1% Max
Loss on Drying 2% Max
pH Value (1% Solution) 4.1-4.7
Density (g/ml) 0.8-0.9

Packaging and Storage:
Available in 25 kg bags. Store in a cool, dry place.

Shelf Life: Three years from manufacturing date.

Download PDF