Chemical Name,2-(2H-benzotriazol-2-yl)-4,6- bis(1-methyl-   1phenylethyl) phenol
CAS, 70321-86-7
Molecular Formula: C30H29N3O

Flash Point > 150
Specific Gravity, 1.22 g/ml
Bulk Density 0.55-0.65g/cm3
Solubility % w/w Acetone 2, Chloroform 35, Cyclohexane 5, Ethanol 0.3, Ethyl Acetate 4,
Methanol < 0.1, Methylene Chloride 34, Toluene 20, Water < 0.01
  
Appearance, Off-White Powder
Assay (GC), 99% min
Melting Point, 137-141
Volatile, 0.3% max
Ash, 0.05% max
Transmittance,
460nm  97.0% min
500nm  98.0% min