Hangzhou Jingyou Chemical Co.,Ltd.

a) Appearance: white to yellowish crystal b) Melting Point: 128~132°C c) Content(HPLC): 99%Min. d) Transmittance: 440nm≥97% 500nm≥98% e)Ash: 0.1% Max. f) Vol... >>>

1、Appearance: White powder 2、Melting point:103-105℃ 3、Content: ≥99% (HPLC) 4、Transmittance: 440nm≥97% 500nm≥98% UV-329 is a benzotriazole type ul... >>>

;1,2-benzisothiazoline-3-one;proxelpl;Proxan;proxel;Proxel XL;Benzisothiazolin-3-one;1,2-BENZISOTHAZOL-3(2H)-One;1,2-Benzisothiazol-3(2H)-One;1,2-Benzisothiazol-3-One (BIT);1,2-Be... >>>

UV-234 is a kind of yellowish powder,melting point is 139.5-141°C,it is a fine light stabilizer,suitable for PP,TPE,hard PVC,POM,PA,PC,PBT/PET,PMMA,etc. ;UV-234;2-(2H-Benzotri... >>>

;2,4-Bis(α,α-dimethylbenzyl)phenol;2,4-bis(2-phenylpropan-2-yl)phenol;2,4-BIS(ALPHA,ALPHA-DIMETHYLBENZYL)PHENOL;... >>>

a) Appearance: slightly yellowish powder b) Melting Point: 137~142°C c) Content(HPLC): 99% Min. d) Transmittance:460nm≥95% 500nm≥97% e) Ash:0.1% Max. f) Loss on drying... >>>

UV-328 is a benzotriazole type ultraviolet light absorber(UVA), imparting good light stability for plastics and other organic polymers.UV-328 protects polymers as well as organic ... >>>

UV-360 is a very low volatile benzotriazole UV Absorber used in a variety of polymers and resin compositions. Its applications include acrylic resins , polyalkylene terephthalates... >>>