Chemical name: 2-(2'-Hydroxy-3'-tert-butyl-5'-methylphenyl)-5-chlorobenzortriazole
CAS No.:3896-11-5
Molecular formular:C17H18ClN3O
Molecular weight:315.8
Molecular structure
Specification
Appearance: Slightly yellow powder
Assay (HPLC),%: ≥99
Melting point,℃:137-142
Ash, %: ≤0.1
Loss on Drying, %: ≤0.5
Transmittance, %: 460nm≥93%
500nm≥96%