Hangzhou UNIWISE International Co.,Ltd.

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  • Company Name: Hangzhou UNIWISE International Co.,Ltd.
  • Street: E-19F, Dongqiing Building, 52 Qingchun Rd, Hangzhou, China
  • Province/state: Zhejiang
  • Country/region: China
  • Tel: +86-571-28819531
  • Fax: +86-571-28819532
  • Email:

Ultraviolet absorbent UV-234

  • CAS No:70321-86-7 2-(benzotriazol-2-yl)-4,6-bis(2-phenylpropan-2-yl)phenol
    Molecular Structure

    Other Information

  • CAS Registry Number: 70321-86-7
  • Melting Point: 139-143 ºC
  • Flash Point: 383 °F(lit.)
  • Density: 1.12 g/cm3
  • Safety Statements: R36/37/38
  • Hazard Symbols: Xi: Irritant;
  • Flash Point: 383 °F(lit.)
  • EINECS: 274-570-6
  • Molecular Weight: 447.57076
  • InchiKey: OLFNXLXEGXRUOI-UHFFFAOYSA-N
  • InChI: InChI=1S/C30H29N3O/c1-29(2,21-13-7-5-8-14-21)23-19-24(30(3,
    4)22-15-9-6-10-16-22)28(34)27(20-23)33-31-25-17-11-12-18-26(25)32-33/h5-
    20,34H,1-4H3
  • Risk Statements: S26;S36
  • Molecular Formula: C30H29N3O