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107243 1,2-Phenylenediamine


Replacement Information

Key Specifications Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
95-54-5202-430-6C₆H₈N₂1,2-(NH₂)₂C₆H₄108.14 g/mol

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      Glass bottle 50 g
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      Catalogue Number107243
      Product Information
      CAS number95-54-5
      EC index number612-145-00-2
      EC number202-430-6
      Hill FormulaC₆H₈N₂
      Chemical formula1,2-(NH₂)₂C₆H₄
      Molar Mass108.14 g/mol
      HS Code2921 51 19
      Structure formula ImageStructure formula Image
      Quality LevelMQ100
      Biological Information
      Physicochemical Information
      Boiling point257 °C (1013 hPa)
      Density0.72 g/cm3 (24 °C)
      Explosion limit1.5 %(V)
      Flash point136 °C
      Ignition temperature540 °C
      Melting Point103 - 105 °C
      pH value8.7 (H₂O)
      Vapor pressure0.108 Pa (20 °C)
      Bulk density530 kg/m3
      Solubility54 g/l
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Statement(s)H301: Toxic if swallowed.
      H312 + H332: Harmful in contact with skin or if inhaled.
      H317: May cause an allergic skin reaction.
      H319: Causes serious eye irritation.
      H341: Suspected of causing genetic defects.
      H351: Suspected of causing cancer.
      H410: Very toxic to aquatic life with long lasting effects.
      Precautionary Statement(s)P273: Avoid release to the environment.
      P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
      P301 + P310: IF SWALLOWED: Immediately call a POISON CENTER/doctor.
      P302 + P352 + P312: IF ON SKIN: Wash with plenty of water. Call a POISON CENTER/doctor if you feel unwell.
      P304 + P340 + P312: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.
      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 WordDanger
      Storage class6.1C Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
      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
      Categories of dangertoxic, irritant, carcinogenic, sensitizing, dangerous for the environment, mutagenic
      Product Usage Statements
      Storage and Shipping Information
      StorageStore below +30°C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDUN 1673 , 6.1, III
      Declaration (transport by air) IATA-DGRUN 1673 , 6.1, III
      Declaration (transport by sea) IMDG-CodeUN 1673 , 6.1, III
      Supplemental Information
      Assay (HClO₄)≥ 99.0 %
      Identity (IR)passes test
      Melting range (lower value)≥ 99 °C
      Melting range (upper value)≤ 103 °C
      Sulfated ash≤ 0.25 %
      Water (K. F.)≤ 1.0 %
      Global Trade Item Number
      Catalog Number GTIN
      1072430050 04022536088884