Dongguan Hsin Cheng Plastic Industrial Co., Ltd??? ?? ??? ?????.
?? ?:Dongguan Hsin Cheng Plastic Industrial Co., Ltd
??:0769-85529093 85509932
???:xz@chemtw.com
??:China
? ?? ?:5
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| UV-329 | 2-(2H-??????-2-?)-4-(1,1,3,3-???????)?? | 3147-75-9 | C20H25N3O |
| UV Absorber 326 | 2-(5-???-2H-??????-2-?)-6-(1,1-?????)-4-?? ?? | 3896-11-5 | C17H18ClN3O |
| 2,2'-(Vinylenedi-p-phenylene)bis[5-tert-butylbenzoxazole] | 2,2'-(????-p-???)??[5-tert-??????] | 2397-01-5 | C36H34N2O2 |
| Bis(2,2,6,6-tetramethyl-4-piperidyl) sebacate | ??(2,2,6,6-?????-4-?????)???? | 52829-07-9 | C28H52N2O4 |
| 2,2'-(Vinylenedi-p-phenylene)bis[5-tert-octylbenzoxazole] | 2,2'-(????-p-???)??[5-tert-??????] | 4782-17-6 | C44H50N2O2 |
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