Other names: Diammonium phosphate; Diammonium hydrogen phosphate
CAS number: 7783-28-0
Molecular formula: (NH4)2HPO4
Molecular Weight: 132.0
Characteristics:
Diammonium phosphate food grade is a white free flowing crystal. Density is 1.619, melting point is 155°C. Soluble in water easily, water solution is alkaline. PH of 1% water solution is 8.0.
Specification:
| Items |
Food Grade |
| Appearance |
White crystals |
| Main content |
99.0% min |
| Phosphorus pent-oxide |
53.0% min |
| Nitrogen, as N |
20.8% min |
| Water insoluble |
0.05% max |
| Moisture |
0.15% max |
| Heavymetals,as Pb |
0.001% max |
| Arsenic, as As |
0.0003% max |
| Fluoride,as F |
0.002% max |
| PH |
7.8-8.2 max |
Packing:
In 25kg pp woven bag with plastic lining.
Use:
Diammonium phosphate food grade is mainly used as ferment agent,nourishment.
MSDS: Available when required.
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