Article No | S-08208 | ||
CAS No | 7632-00-0 | ||
HSN Code | 28341010 | ||
Purity | Min. 98.0% |
Grade | AR | ||
Molecular Formula | NaNO2 | ||
Molecular Weight | 69.00 | ||
Shelf Life | 5 years |
500 gm
Description | A pale yellow crystalline powder | ||
Assay | Min. 98.0% | ||
Insoluble matter | Max. 0.003% | ||
Chloride (Cl) | Max. 0.005% | ||
Sulphate (SO4) | Max. 0.005% | ||
Arsenic (As) | Max. 0.00004% | ||
Copper (Cu) | Max. 0.0005% | ||
Melting point/Freezing point (˚C) | 271˚C | ||
Boiling point (˚C) | 320˚C | ||
Solubility in water (% weight) | 820g/l at 20˚C | ||
Calcium (Ca) | Max. 0.002% | ||
Iron (Fe) | Max. 0.001% | ||
Lead (Pb) | Max. 0.0005% | ||
Magnesium (Mg) | Max. 0.002% | ||
Potassium (K) | Max. 0.001% |