Sodium nitrite CAS#: 7632-00-0; ChemWhat Code: 142907
Names & Identifiers |
| Product Name | Sodium nitrite |
| Synonyms | erinitrit;filmerine;natriumnitrit;nci-c02084;nitritedesodium;nitritedesodium(french);nitritosodico;Nitrousacid,sodiumsalt |
| CAS Registry Number | 7632-00-0 |
| Molecular Formula | NNaO2 |
| Molecular Weight | 69 |
| EINECS | 231-555-9 |
| Other Registry Numbers | ; |
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 271 °C(lit.) |
| Boiling Point | 320 °C |
| Density | 1.29 g/mL at 25 °C |
| Storage | 2-8°C |
| Solubulity | aqueous acid: 1 – 2μl acetic acid per ml H2Osoluble |
| form | powder |
| Color | White or Colorless |
| PH | 9 (100g/l, H2O, 20℃) |
| Water Solubility | 820 g/L (20 ºC) |
| Sensitive | Hygroscopic |
| Merck | 14,8648 |
| Stability: | Stable. Incompatible with reducing agents, strong oxidizing agents, organics and other flammable materials, finely powdered metals. Contact with combustible material may lead to fire. Hygroscopic. |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| EPA Substance Registry System | Nitrous acid, sodium salt(7632-00-0) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | O,T,N,Xn |
| R Phrase | 8-25-50-22-36/38 |
| S Phrase | 45-61-36-26 |
| RIDADR | UN 3219 5.1/PG 3 |
| WGK Germany | 3 |
| RTECS | RA1225000 |
| F | 10 |
| TSCA | Yes |
| Storage Class | 5.1 |
| Packing Group | III |
| HS Code | 28341000 |
| Hazardous Substances Data | 7632-00-0(Hazardous Substances Data) |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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