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CHEMICAL NAME: 2-(2H-benzotriazole -2-yl)-4,6-bis (1-methyl-1-phenyl ethyl) phenol
CAS No.: [70321-86-7]
Specification:
Appearance: Pale white powder
Melting point: ≥135°C
Volatile matter: ≤0.5%
Ash content: ≤0.1%
Purity: ≥99%
Transmissivity: 460nm ≥97% ; 500nm ≥98%
Packing Packing description: Sealed export grade drum & double of sealed plastic bag
Srorage: 4 ℃ or below. Keep sealed when not in use.
Shelf life: 2 years when properly stored
Ultraviolet absorbent UV-234