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106237 N-(1-Naphthyl)ethylenediamine dihydrochloride

106237
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Overview

Replacement Information
Replacement InformationIn North America 106237.0025 replaces with a superior tighter specifcation to NX0230-1

Key Specifications Table

CAS #EC NumberHill FormulaMolar MassGrade Value
1465-25-4 215-981-2 C₁₂H₁₆Cl₂N₂ 259.18 g/mol ACS

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      Glass bottle 5 g
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      1062370025
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      Discontinued
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          Glass bottle 25 g
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          Description
          Catalogue Number106237
          ReplacesNX0230-1
          SynonymsNaphthylethylenediamine dihydrochloride
          References
          Product Information
          CAS number1465-25-4
          EC number215-981-2
          GradeACS
          Hill FormulaC₁₂H₁₆Cl₂N₂
          Molar Mass259.18 g/mol
          HS Code2921 59 90
          Structure formula ImageStructure formula Image
          Quality LevelMQ100
          Applications
          Biological Information
          Physicochemical Information
          pH value1.0 (25 g/l, H₂O, 20 °C)
          Bulk density380 kg/m3
          Solubility30 g/l
          Dimensions
          Materials Information
          Toxicological Information
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Statement(s)H315: Causes skin irritation.
          H319: Causes serious eye irritation.
          Precautionary Statement(s)P260: Do not breathe dust.
          P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
          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 WordWarning
          RTECSKV5330000
          Storage class10 - 13 Other liquids and solids
          WGKWGK 3 highly hazardous to water
          Disposal3
          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
          Hazard Symbols Hazard SymbolsIrritant
          Categories of dangerirritant
          R PhraseR 36/38
          Irritating to eyes and skin.
          S PhraseS 22
          Do not breathe dust.
          Product Usage Statements
          Storage and Shipping Information
          StorageStore at +15°C to +25°C.
          Packaging Information
          Transport Information
          Supplemental Information
          Specifications
          Assay (argentometric, calc. on anhydrous substance)≥ 97.0 %
          Identity (IR-spectrum)conforms
          Appearance of solution (20 g/l, water)clear, dissolution is complete
          1-Naphthylamine (HPLC)≤ 0.1 %
          2-Naphthylamine (HPLC)≤ 0.01 %
          Water (according to Karl Fischer)≤ 5.0 %
          Sensitivity to sulfanilamideconforms