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118308 Dodecane-1-sulfonic acid sodium salt

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Key Specifications Table

CAS #EC NumberHill FormulaMolar Mass
2386-53-0219-200-6C₁₂H₂₅NaO₃S272.38 g/mol

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      Glass bottle 25 g
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      Catalogue Number118308
      SynonymsSodium laurylsulfonate
      Product Information
      CAS number2386-53-0
      EC number219-200-6
      Hill FormulaC₁₂H₂₅NaO₃S
      Molar Mass272.38 g/mol
      HS Code2904 10 00
      Structure formula ImageStructure formula Image
      Quality LevelMQ100
      ApplicationDodecane-1-sulfonic acid sodium salt for ion pair chromatography LiChropur®. CAS 2386-53-0, pH 5.5 - 7.5 (100 g/l, H₂O, 20 °C).
      Biological Information
      Physicochemical Information
      Melting Point>300 °C
      pH value5.5 - 7.5 (100 g/l, H₂O, 20 °C)
      Bulk density330 kg/m3
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Storage class10 - 13 Other liquids and solids
      WGKWGK 2 obviously hazardous to water
      Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
      Safety Information
      Product Usage Statements
      Storage and Shipping Information
      StorageStore at +15°C to +25°C.
      Packaging Information
      Transport Information
      Supplemental Information
      Assay (alkalimetric, calculated on dried substance)≥ 99 %
      Identity (IR-spectrum)conforms
      pH (100 g/l, water)5.5 - 7.5
      UV-transmission (0.005 mol/l; 1 cm; Water) (at 200 nm)≥ 70 %
      UV-transmission (0.005 mol/l; 1 cm; Water) (at 220 nm)≥ 90 %
      UV-transmission (0.005 mol/l; 1 cm; Water) (at 250 nm)≥ 98 %
      Loss on drying (120 °C; 4h; Vacuum)≤ 2.0 %