| Description | |
|---|---|
| Catalogue Number | 106535 |
| Synonyms | Nitric acid sodium salt |
| Product Information | |
|---|---|
| CAS number | 7631-99-4 |
| EC number | 231-554-3 |
| Hill Formula | NNaO₃ |
| Chemical formula | NaNO₃ |
| Molar Mass | 84.99 g/mol |
| HS Code | 3105 10 00 |
| Quality Level | MQ200 |
| Physicochemical Information | |
|---|---|
| Density | 2.26 g/cm3 (20 °C) |
| Melting Point | 308 °C |
| pH value | 5.5 – 8.0 (50 g/l, H₂O, 20 °C) |
| Bulk density | 1200 kg/m3 |
| Solubility | 874 g/l |
| Toxicological Information | |
|---|---|
| LD 50 oral | LD50 Rat 1267 mg/kg |
| Safety Information according to GHS | |
|---|---|
| Hazard Pictogram(s) |     |
| Hazard Statement(s) | H272: May intensify fire; oxidizer. H319: Causes serious eye irritation. |
| Precautionary Statement(s) | P260: Do not breathe dust. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. |
| Signal Word | Warning |
| RTECS | WC5600000 |
| Storage class | 5.1B Oxidizing hazardous materials |
| WGK | WGK 1 slightly hazardous to water |
| Disposal | 22 Inorganic peroxides and oxidants as well as bromine and iodine should be rendered harmless by reduction with acidic sodium thiosulfate solution (Cat. No. 106513); container D or E. Slightly soluble oxidants should be collected separately in container E or I. |
| Safety Information | |
|---|---|
| Hazard Symbols |   Irritant  Oxidising |
| Categories of danger | oxidizing, harmful |
| R Phrase | R 8-36 Contact with combustible material may cause fire.Irritating to eyes. |
| S Phrase | S 22-39 Do not breathe dust.Wear eye/face protection. |
| Storage Information | |
|---|---|
| Storage | Store at +5°C to +30°C. |
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