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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