Sodium nitrite, 98%
Order Sodium nitrite, 98% (CAS 7632-00-0) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-013247.
About Sodium nitrite, 98%
Sodium nitrite, 98% is part of the Zemixal alkali Metal Compounds (Li, Na, K, Rb, Cs) range. Identity at a glance (Extra Pure): CAS 7632-00-0, formula NNaO2 and molar mass 69 g/mol. Expect colourless to white powder to crystals.
Common uses in the lab and plant
- Metallurgy & plating
- Materials research
Handling and storage
Literature values: melting point 271 °C. Classified under GHS with signal word Danger and hazard statements H272, H301 and H400. Read the SDS before first use. For transport it ships as UN UN 1500.
Order it in 500 g, 5 kg, 25 kg and 4 x 25 kg packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Metallurgy & plating
- Materials research
Applications
Grade guides
Specifications and identifiers
| Product name | Sodium nitrite, 98% |
|---|---|
| Catalogue number | ZX-013247 |
| CAS number | 7632-00-0 |
| IUPAC name | sodium nitrite |
| Molecular formula | NNaO2 |
| Molar mass | 69 g/mol |
| Exact mass | 68.9827 |
| Grade | Extra Pure |
| Purity / assay | 98% |
| Physical form | Crystalline |
| Appearance | Colourless to white powder to crystals |
| Melting point | 271 °C |
| H-bond donors / acceptors | 0 / 3 |
| Topological polar surface area | 52.5 Ų |
| HS code | 28342990 |
| UN number | UN 1500 |
| InChIKey | LPXPTNMVRIOKMN-UHFFFAOYSA-M |
| SMILES | N(=O)[O-].[Na+] |
| PubChem CID | 23668193 |
| Synonyms | Nitrous acid, sodium salt, Nitrite, sodium, Filmerine, Natrium nitrit, Nitrito sodico, Anti-rust, Nitrite de sodium, Natrum nitrosum, Azotyn sodowy, Dusitan sodny, Synfat 1004, Nitrous acid soda |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H272May intensify fire, oxidizer
- H301Toxic if swallowed
- H400Very toxic to aquatic life
Precautionary statements P210, P220, P264, P270, P273, P280, P301 + P316, P321, P330, P370 + P378, P391, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 500 g | Quoted on request | |
| 5 kg | Quoted on request | |
| 25 kg | Quoted on request | |
| 4 x 25 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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