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103067 N,N-Dimethyl-1,4-phenylenediammonium dichloride

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Key Specifications Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
536-46-9208-635-7C₈H₁₄Cl₂N₂C₈H₁₂N₂*2HCl209.11 g/mol

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      Glass bottle 25 g
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      Catalogue Number103067
      Synonyms4-Amino-N,N-dimethylaniline dihydrochloride
      DescriptionN,N-Dimethyl-1,4-phenylenediammonium dichloride
      Product Information
      CAS number536-46-9
      EC number208-635-7
      Hill FormulaC₈H₁₄Cl₂N₂
      Chemical formulaC₈H₁₂N₂*2HCl
      Molar Mass209.11 g/mol
      HS Code2921 51 90
      Structure formula ImageStructure formula Image
      Quality LevelMQ100
      Biological Information
      Physicochemical Information
      Melting Point208 - 212 °C (decomposition)
      pH value1.6 (50 g/l, H₂O, 20 °C)
      Bulk density500 kg/m3
      Solubility2000 g/l
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Statement(s)H301 + H311 + H331: Toxic if swallowed, in contact with skin or if inhaled.
      Precautionary Statement(s)P280: Wear protective gloves/ protective clothing.
      P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
      P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
      P308 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
      Signal WordDanger
      Storage class6.1A Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
      WGKWGK 3 highly hazardous to water
      Carcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535).
      Safety Information
      Hazard Symbols Hazard SymbolsToxic
      Categories of dangertoxic
      R PhraseR 23/24/25
      Toxic by inhalation, in contact with skin and if swallowed.
      S PhraseS 28-36/37-45
      After contact with skin, wash immediately with plenty of water.Wear suitable protective clothing and gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
      Product Usage Statements
      Storage and Shipping Information
      StorageStore below +30°C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDUN 2811 , 6.1, II
      Declaration (transport by air) IATA-DGRUN 2811 , 6.1, II
      Declaration (transport by sea) IMDG-CodeUN 2811 , 6.1, II
      Supplemental Information
      Assay (acidimetric)≥ 99.5 %
      Identity (IR-spectrum)passes test
      Sulfate (SO₄)≤ 0.05 %
      Sulfated ash≤ 0.05 %


      N,N-Dimethyl-1,4-phenylenediammonium dichloride SDS


      Safety Data Sheet (SDS) 

      N,N-Dimethyl-1,4-phenylenediammonium dichloride Certificates of Analysis

      Product Number PackagingSpecificationLot Number
      1030670025 Glass bottlePDF Specification Document