詳細(xì)信息
- ;2-(2'-羥基-3',5'雙(a,a-二甲基芐基)苯基)苯并三唑;2-(2-羥基-3',5'-二枯基苯基)苯并三唑;2-(2-羥基-3',5'-二枯基苯基)-苯并三唑;2-(2'-羥基-3',5'-二枯基苯基)-苯并三唑;紫外吸收劑234;紫外吸收劑 234;2-(2'-羥基-3',5'-二枯基苯基)苯并三氮唑;光穩(wěn)定劑UV-234;
- Ultraviolet absorbent UV-234
- ;UV-234;2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol;2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1 phenylethyl)phenol;UV absorber-234;2-(2H-benzotriazol-2-yl)-4,6-bis(2-phenylpropan-2-yl)phenol;3,3'-(3,3'-dimethoxybiphenyl-4,4'-diyl)bis(2,5-diphenyl-2H-tetrazol-3-ium) dichloride - 1H-benzotriazole (1:1);UV Abosorber 234;UV 234;Hydroxy-Bis(Dimethyl-benzyl)-Phenyl-Benzotriazole;
- InChI=1/C40H32N8O2.C6H5N3.2ClH/c1-49-37-27-31(23-25-35(37)47-43-39(29-15-7-3-8-16-29)41-45(47)33-19-11-5-12-20-33)32-24-26-36(38(28-32)50-2)48-44-40(30-17-9-4-10-18-30)42-46(48)34-21-13-6-14-22-34;1-2-4-6-5(3-1)7-9-8-6;;/h3-28H,1-2H3;1-4H,(H,7,8,9);2*1H/q+2;;;/p-2
- 139-143℃
- insoluble, <0.04 ppm at 20℃
外觀:
淺黃色粉末
含量:
≥99% (HPLC)
熔點(diǎn):
137-141℃
透光率:
460nm≥98%
500nm≥99%
揮發(fā)物:
≤0.3%
- 價(jià)格:92 元/公斤
包裝:25公斤/袋
產(chǎn)地:杭州
供應(yīng)地:杭州 - CAS NO:70321-86-7
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