China Suppliers > Tianjin Yuansu Chemical Reagent Co., LTD > UV Absorber 326
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- Region :China/Tianjin
- Tel : +86-22-83739603
- Fax : +86-22-23989438
- Email :sales@yuansu-reagent.com
- URL :www.yuansu-reagent.com/cpzs
- Add :No. 268, Yuliang Street, Dagang Street, Binhai New Area, Tianjin, China
- Details for UV Absorber 326
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UV Absorber 326 3896-11-5
Category : Paint and Coatings/Appliance Paint
CAS NO : 3896-11-5 EC NO : 223-445-4 MF : C17H18ClN3O MW : 315.7973 Specification : 99% min Packing : 25kg 50kg drum or bag Product description : Appearance:light yellow powder Assay: 99% min by HPLC IR Identity: conform to standard HNMR： conform to standard carbon spectrum: conform to standard Water by K. F.:0.5% max or as per the customer’s request Loss on drying:0.5% max. or as per the customer’s request Uses : UV-326 is a benzotriazole light stabilizer, 2 '- (2' - hydroxy-3 '- tert butyl-5' - methylphenyl) -5-chlorobenzotriazole. UV-326 can absorb ultraviolet rays of 280-370nm, with good stability, low toxicity, and no irritation to the human body. It is widely Synonyms : UV-326;2-(5-Chloro-2H-benzotriazol-2-yl)-6-tert-butyl-p-cresol(OH=1);Ultraviolet absorbent UV-326;UV 326;Bumetrizole;2-(2'-Hydroxy-3'-t-butyl-5'-methylphenyl)-5-chlorobenzotriazole;UV Absorber 326; Molecular Structure : 
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UV Absorber 326