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UV ABSORBER UV 328 CAS NO.25973-55-1


Chemical name: 2-(2'-Hydroxy-3', 5'-di-tert-amylphenyl) benzotriazoleCAS No.:25973-55-1Molecular formula:C22H29N3O Molecular weight:351.5 Appearance: Slightly yellow powderAssay (HPLC), %: ≥ 99Melting point,℃:80-88
0 (#0) 156 2019.07.29 UV ABSORBER  UV 328 CAS NO.25973-55-1
Execution time:0.28270506858826