Article No. | Grade | Purity | Cas no. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
---|---|---|---|---|---|---|---|
S0190700500 | AR | 99% | 7558-80-7 | NaH2PO4 | 119.98 | 2835.2200 |
60 Months |
Physical state at 20 °C
Solid
Colour
White
Odour
Odourless
pH value
4.1 - 4.5 at 50 g/l at 25°C
Melting Point/ Freezing point [°C]
212.0
Solubility in water
Soluble
Boiling point [°C]
399.0
Density [g/cm3]
2.04
Appearance: |
White crystalline powder |
Chloride (Cl): |
Max 0.002% |
Sulphate (SO4): |
Max 0.005% |
Assay (alkalimetric): |
99.0-101.0% |
Arsenic (As): |
Max 0.0001% |
Lead (Pb): |
Max 0.002% |
Iron (Fe): |
Max 0.001% |
Insoluble matter in water: |
Max 0.05% |
Copper (Cu): |
Max 0.001% |
Calcium (Ca): |
Max 0.01% |
Magnesium (Mg): |
Max 0.01% |
Nickel (Ni): |
Max 0.001% |
pH (5% solution in water; 25°C): |
4.1 to 4.7 |
Nitrogen compounds (as N): |
Max 0.002% |