Article No. | Grade | Purity | Cas no. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
---|---|---|---|---|---|---|---|
A0026600500 | AR | 98% | 7783-28-0 | (NH4)2HPO4 | 132.06 | 3105.3000 |
60 Months |
Physical state at 20 °C
Solid
Colour
Colorless crystals
Odour
Odorless
pH value
8
Melting Point/ Freezing point [°C]
155 °C
Density [g/cm3]
1.62
Solubility in water [% weight]
132.1 g/l at 20 °C
Appearance: |
White Crystals, Crystalline Powder and/or Chunks |
Insoluble matter: |
Max.0.005% |
Chloride (Cl): |
Max 0.003% |
Sulphate (SO4): |
Max 0.01% |
Heavy metal (as Pb): |
Max 0.001% |
Sodium (Na): |
Max 0.005% |
Arsenic (As): |
Max 0.0001% |
Iron (Fe): |
Max 0.001% |
Calcium (Ca): |
Max.0.003% |
Assay (acidimetric): |
98.0 - 102.0% |
Nitrate (NO3): |
Max 0.003% |
Potassium (K): |
Max 0.005% |
PH (5% solution in CO2 free water): |
7.7—8.1 |