Hainan Zhongxin Chemical Co., Ltd.

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  • Company Name: Hainan Zhongxin Chemical Co., Ltd.
  • Street: HAINAN COMPANY
    Address: Rm 811, Hainan Mandarin Hotel,
    Binhai Avenue, Haikou city,
    Hainan, P.R.China
    Tel: + 86 898 6854 0310
    Fax: + 86 898 6854 0119
  • Country/region: China
  • Tel: + 86 898 6854 0310/ + 86 21 64361616
  • Fax: + 86 898 6854 0119
  • Email:

Laurent'S Acid

  • CAS No:84-89-9 5-aminonaphthalene-1-sulfonic acid
    Molecular Structure

    Other Information

  • CAS Registry Number: 84-89-9
  • Transport: UN 2585
  • Melting Point: >300°C
  • Density: 1.502 g/cm3
  • Safety Statements: R20/21/22;R34
  • Hazard Symbols: C: Corrosive;
  • EINECS: 201-571-0
  • Molecular Weight: 223.24836
  • InchiKey: DQNAQOYOSRJXFZ-UHFFFAOYSA-N
  • InChI: InChI=1S/C10H9NO3S/c11-9-5-1-4-8-7(9)3-2-6-10(8)15(12,13)14/h1-6H,11H2,
    (H,12,13,14)
  • Risk Statements: S26;S36/37/39;S45
  • Molecular Formula: C10H9NO3S