Dynasty Colourants Co., Ltd.

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Contact us

  • Company Name: Dynasty Colourants Co., Ltd.
  • Street: 18fl., King International , No. 345 South Huancheng West Road Ningbo China,
  • City: Ningbo
  • Province/state: Hangzhou
  • Country/region: China
  • Tel: 0086-574-27897999 +86 574 27862090
  • Fax: 0086-574-27862092
  • Email:

Fluorescent Brightener 121

    Other Information

  • CAS Registry Number: 12224-11-2
  • Density: 1.45 g/cm3
  • Refractive index: 1.682
  • Water Solubility: at 25 deg C (mg/L): 4.16
  • EINECS: 220-378-2
  • Molecular Weight: 335.80856
  • InchiKey: VZTHUHAJEZPWNC-UHFFFAOYSA-N
  • InChI: InChI=1S/C15H14ClN3O2S/c16-12-3-1-11(2-4-12)15-9-10-19(18-15)13-5-7-14
    (8-6-13)22(17,20)21/h1-8H,9-10H2,(H2,17,20,21)
  • Molecular Formula: C15H14ClN3O2S