UV-234 CAS No.:70321-86-7 Appearance: Slightly yellow powder Assay: 99.0% UV-234Name:Ultraviolet Absorbent UV-234      Chemical Name: 2-(2H-benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenyl ethyl)phenol  CAS...

UV-9 CAS:131-57-7 Appearance: pale yellow crystal powder Content: 99.0%(HPLC) UV-9Chemical Name: 2-Hydoxy-4-methoxy-benzophenoneMolecular formula: C14H12O3CAS:131-57-7Molecular Weight: 228.24Specifications:Appearance: pale yellow crystal powderMelting...

Fluorescent brightener OB (C.I.184) CAS Number: 7128-64-5 Appearance: Bright yellow crystal powder Content: 99.0%min Fluorescent brightener OB (C.I.184)Chemical name: 2.5-bis(5-tert-butyl-2-benzoxazolyl)thiopheneCAS Number: 7128-64-5Molecular formula:...

Usage: Intermediate of organic synthesis BEST QUALITLY; BEST SERVICE Usage: Intermediate of organic synthesisPackage: Fiber can lined with PE bag ...

best quality best service Usage:Raw material for other manganese compounds, magnetic telecommunication equipment and ferrites, fodder and soil additive, pigment for varnishes and colouring of porcelain, catalyzator in petrochemistry, Mainly used for...

Fluorescent brightener OB (C.I.184) CAS Number: 7128-64-5 Appearance: Bright yellow crystal powder Content: 99.0%min Fluorescent brightener OB (C.I.184)Chemical name: 2.5-bis(5-tert-butyl-2-benzoxazolyl)thiopheneCAS Number: 7128-64-5Molecular formula:...

Fluorescent whitening agents SWN (C.I.140) CAS NO.: 91-44-1 Appearance: white crystal powder Assay: 99% min (HPLC) Fluorescent whitening agents SWN (C.I.140)Chemical name: 7-diethylamino-4-methylcoumarinCAS NO.: 91-44-1Molecular formula:...

2,5-bis(1,1-dimethylpropyl)-1,4-Benzenediol Appearance: white crystals powder Content: 98.0% Min CAS Number: 79-74-3 2,5-bis(1,1-dimethylpropyl)-1,4-Benzenediol Chemical name: 2,5-Di-tert-amylhydroquinone (DTAHQ); Hydroquinone, 2,5-di-tert-pentyl-...