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Description
Introduction : UV-329 is a benzotriazole type ultraviolet light absorber (UVA), imparting good light stability for plastics and other organic polymers. UV-329 is an effective light stabilizer for a variety of plastics and other organic substrates.
Molecular Weight : 323
Appearance : white powder
Melting Range : 103-105 degree
Flashpoint : 150 degree
Specific Gravity(20 degree ) : 1.18g/cm3
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China Yangtze Pchem Co Limited
DIAMMONIUM PHOSPHATE
Address: Bldg 18 Wenshayayuan, No.198 Yanjiangdadao,
yichang, Hubei
China, 443003
Tel: 0086-717-6307579
Fax: 0086-717-6307522