UV Absorber-UV 326

Catalog	ACM3896115
CAS	3896-11-5
Structure
Description	UV absorber of the hydroxyphenyl benzotriazole class which imparts good light stability to a variety of polymers.
Synonyms	2-(2'Hydroxy-3'-Tert-Butyl-5'-Methylphenyl)-5-Chlorobenzotriazole
Molecular Weight	315.80
Molecular Formula	C17H18CIN3O
Melting Point	min 138 °C
Content	99.00% min
Feature	93.00 min Transmittance 462 nm (%);96.00 minTransmittance 502 nm (%)
Form	Crystalline powder, Granular, Powder
Volatiles	0.50% max