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822335 | Sodium azide

822335
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      Overview

      Replacement Information

      Key Spec Table

      CAS #EC NumberHill FormulaChemical FormulaMolar Mass
      26628-22-8 247-852-1 N₃Na NaN₃ 65.01 g/mol

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                  Description
                  Catalogue Number822335
                  SynonymsHydrazoic azid sodium salt
                  References
                  Product Information
                  CAS number26628-22-8
                  EC index number011-004-00-7
                  EC number247-852-1
                  Hill FormulaN₃Na
                  Chemical formulaNaN₃
                  Molar Mass65.01 g/mol
                  HS Code2850 00 60
                  Applications
                  ApplicationSodium azide for synthesis. Sodium azide CAS No. 26628-22-8, EC Number 247-852-1. Sodium azide MSDS (material safety data sheet) or SDS here.
                  Biological Information
                  Physicochemical Information
                  Boiling point300 °C (1013 hPa) (rigorous decomposition)
                  Density1.85 g/cm3 (20 °C)
                  Melting Point275 °C (decomposition)
                  Solubility420 g/l
                  Dimensions
                  Materials Information
                  Toxicological Information
                  LD 50 oralLD50 Rat 27 mg/kg
                  Safety Information according to GHS
                  Hazard Pictogram(s)

                  Hazard Statement(s)H300: Fatal if swallowed.
                  H410: Very toxic to aquatic life with long lasting effects.
                  EUH032: Contact with acids liberates very toxic gas.
                  Precautionary Statement(s)P273: Avoid release to the environment.
                  P308 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
                  RTECSVY8050000
                  Storage class6.1A Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
                  WGKWGK 2 water endangering
                  Disposal21
                  Azides can be decomposed by iodine (Cat. No. 104760) in the presence of sodium thiosulfate (Cat. No. 106513) with development of nitrogen: container D or E.
                  Safety Information
                  Hazard Symbols Very toxic
                  Dangerous for the environment
                  Categories of dangervery toxic, dangerous for the environment
                  R PhraseR 28-32-50/53
                  Very toxic if swallowed.Contact with acids liberates very toxic gas.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
                  S PhraseS 28-45-60-61
                  After contact with skin, wash immediately with plenty of soap and water.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous waste.Avoid release to the environment. Refer to special instructions/ Safety data sheets.
                  Product Usage Statements
                  Storage and Shipping Information
                  StorageStore at +15°C to +25°C.
                  Packaging Information
                  Transport Information
                  Declaration (railroad and road) ADR, RIDUN 1687 , 6.1, II
                  Declaration (transport by air) IATA-DGRUN 1687 , 6.1, II
                  Declaration (transport by sea) IMDG-CodeUN 1687 , 6.1, II, Segregation Group: 17 (Azides)
                  Supplemental Information
                  Specifications
                  Assay (cerimetric)≥ 99.0 %
                  Identity (ICP-OES)passes test