Article No. | Grade | Purity | Cas no. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
---|---|---|---|---|---|---|---|
S0195700500 | AR | 99% | 7631-99-4 | NaNO3 | 84.99 | 3102.5000 |
60 Months |
Physical state at 20 °C
Solid
Colour
Colorless crystals
Odour
Odorless
Melting Point/ Freezing point [°C]
306 °C
Density [g/cm3]
2.26
Viscosity at 40°C [mm2/s]
81.5 g/100 g water @ 150C
Appearance: |
Colorless deliquescent crystals / White crystalline powder |
Insoluble matter: |
Max 0.005% |
Chloride (Cl): |
Max 0.001% |
Sulphate (SO4): |
Max 0.003% |
Heavy metal (as Pb): |
Max 0.0005% |
Iron (Fe): |
Max 0.0003% |
Assay: |
Min 99% |
Calcium (Ca): |
Max 0.005% |
Magnesium (Mg): |
Max 0.002% |
Phosphate (PO4): |
Max 0.0005% |
pH (5% solution in water; 25°C): |
5.5 - 8.3 |