Article No. | Grade | Purity | Cas no. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
---|---|---|---|---|---|---|---|
S0195900500 | AR | 98% | 7632-00-0 | NaNO2 | 69.00 | 2834.1010 |
60 Months |
Physical state at 20 °C
Solid
Colour
Pale yellow crystals
Odour
Odorless
pH value
9
Melting Point/ Freezing point [°C]
271 °C
Partition coefficient Log Pow octanol / water at 20°C
3.7
Boiling point [°C]
320 °C
Density [g/cm3]
2.168
Oxidising properties
The substance or mixture is classified as oxidizing with the subcategory 3
Solubility in water [% weight]
820 g/l at 20 °C
Appearance: |
A pale yellow crystalline powder |
Insoluble matter: |
Max 0.003% |
Chloride (Cl): |
Max 0.005% |
Sulphate (SO4): |
Max 0.005% |
Heavy metal (as Pb): |
Max 0.001% |
Arsenic (As): |
Max 0.00004% |
Iron (Fe): |
Max 0.001% |
Copper (Cu): |
Max 0.0005% |
Assay: |
Min 98% |
Calcium (Ca): |
Max 0.002% |
Magnesium (Mg): |
Max 0.002% |
Potassium (K): |
Max 0.001% |