潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

Optical Brightner OB Suppliers, Optical Brightner OB Manufacturers.

Login | Join now | Contact us | Help

Hebei Xingyu Chemical Co.,Ltd.

Optical Brightner OB


  • Category :
    Dyestuffs and Pigments
  • Synonyms :
    Fluorescent Brightener OB;Fluorescent brightening agent 184;Fluorescent Whitening Agent OB;Optical Brightening Agent OB;Fluorescent Brightener 184;C.I. 184;Fluorescent Brightener OB-4;Fluorescent brightening agent 184;Optical Brightner OB;BBOT;C.I. Fluorescent Brightener 362;Uvitex 2B;TINOPAL CBS-X;UVITEX OB;UVITEX(R) 2B;TOSLAB 644820;2,5-BIS(5'-TERT-BUTYL-2'-BENZOXAZOLYL)THIOPHENE;2,5-BIS(5-TERT-BUTYL-2-BENZOXAZOLYL)THIOPHENE;2,5-BIS(5-TERT-BUTYL-BENZOXAZOL-2-YL)THIOPHENE;2,5-BIS(5-TERT-BUTYLBENZOXAZOYL)-2-THIOPHENE;2,5-BIS(5-T-BUTYL-2-BENZOXAZOLYL)THIOPHENE;2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene;
  • CAS NO :
    7128-64-5
  • EC NO :
    230-426-4
  • Molecular Formula :
    C26H26N2O2S
  • Molecular Weight :
    430.5618
  • Main Specifications :
  • InChI :
    InChI=1/C26H26N2O2S/c1-25(2,3)15-7-9-19-17(13-15)27-23(29-19)21-11-12-22(31-21)24-28-18-14-16(26(4,5)6)8-10-20(18)30-24/h7-14H,1-6H3
  • Molecular Structure :
    Optical Brightner OB 7128-64-5

ChemNet is a registered trademark of Zhejiang NetSun Co., Ltd.

Home Suppliers Product CAS Gmall
主站蜘蛛池模板: 宁南县| 盘锦市| 墨脱县| 胶州市| 承德县| 上蔡县| 杭锦后旗| 平江县| 墨脱县| 陇川县| 金塔县| 开阳县| 汝城县| 德庆县| 巧家县| 万全县| 定安县| 湖口县| 循化| 兴城市| 拜泉县| 牙克石市| 收藏| 筠连县| 龙泉市| 宜阳县| 建湖县| 龙井市| 徐汇区| 客服| 贵定县| 灵武市| 常山县| 抚宁县| 红桥区| 左贡县| 怀远县| 旬阳县| 福建省| 高陵县| 罗甸县|