Omnistab UV 326 – CAS: 3896-11-5

UV absorber of the hydroxyphenyl benzotriazole class which imparts good light stability…

Description

UV absorber of the hydroxyphenyl benzotriazole class which imparts good light stability to a variety of polymers

Product Composition

  • CAS number: 3896-11-5
  • Chemical name: 2-(2’Hydroxy-3′-Tert-Butyl-5′-Methylphenyl)-5-Chlorobenzotriazole
  • Moleculair formula: C17H18CIN3O
  • Molecular weight (g/mol): 315.80

Product Specification

  • Content (%): 99.00 min
  • Melting point/range (ºC): 138 min
  • Volatiles (%): 0.50 max
  • Ash (%): 0.10 max
  • Transmittance 460 nm (%): 93.00 min
  • Transmittance 500 nm (%): 96.00 min
  • Product form(s): Crystalline powder, Granular, Powder
  • Packaging option(s): Carton

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