Product Code: 1.2530
Neutronco
Sodium nitrite
| Formula | NaNO2 |
| Chemical formula | NaNO2 |
| Density | 2.1 g/cm3 (20°C) |
| Molar mass | 69.0 g/mol |
| Bulk density | 1200 kg/m3 |
| EC index number | 007-010-00-4 |
| CAS number | 7632-00-0 |
| HS Code | 28341000 |
| EC number | 231-555-9 |
| Storage | Without limitation |
| SDS | available |
| R phrase | R 8-25-50 |
| S phrase | S 45-61 |
| Odour | odourless |
| Form | powder |
| Color | white |
| p H | 9 (100g/l 20 °C) |
| Solubility in water | 820 g/l (20°C) |
| Solubility in ethanol | 30 g/l (20°C) |
| Boiling point | 320 °C (decomposition ) |
| Melting point | 280 °C (decomposition ) |
| Thermal decomposition | >320 °C |
| Assay | 97.0 – 100.5 | % | |
| Description | Conforms | ||
| Identification | Conforms | ||
| Solubility | Conforms | ||
| Clarity of solution | Conforms | ||
| Acidity & alkalinity | Conforms | ||
| Chloride | ≤ | 0/005 | % |
| Sulphate | ≤ | 0/005 | % |
| Heavy metals | ≤ | 0/002 | % |
| Calcum | ≤ | 0/005 | % |
| Loss on drying | ≤ | 0/25 | % |
