1.       Chemical name: 2-[2'-hydroxy-3',5'-bis( . -dimethyl benzyl)-phenyl]benzotriazole

Chemical formula:C₂₂H₂₉N₃O

Structure:

2.       General Specification:

Appearance: Light yellow powder

Melting point: 139.5-141

Volatile contant: 0.5% max

ASH: 0.05% max

Purity: 99% min

Transmittance: 460nm≥97%  500nm≥98%

3.       Uses:

The product is a efficient light stabilizer, and used for PE, PP polyester and coatings.

4.       Packing and Storage:

    Cardboard drum inner lining plastic bag, each drum 25kg net weight. Or according to customers’ requirements.