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

Coupling Agent Si-69 Suppliers, Coupling Agent Si-69 Manufacturers.

Login | Join now | Contact us | Help

Taizhou Huangyan Donghai Chemical Co.,Ltd.

Coupling Agent Si-69


  • Category :
    Catalyst and Auxiliary
  • Synonyms :
    Bis[??-(triethoxysilyl)propyl]tetrasulfide;Bis-[??-(triethoxysilyl)-propyl]-tetrasulfide;Silane Coupling Agent Si-69; Silane Coupling Agent A-1289;Bis-(??-triethoxysilylpropyl)-tetrasulfide;Bis-[??-(triethoxysilylpropyl)]-tetrasulfide;Silane Coupling Agent KH-858;Coupling Agent-Si-69;BHCOUP-Si-69;Bis[??-(triethoxysilyl-propyl]-tetrasulfide;Bis[3-(triethoxysilyl)propyl]tetrasulfide;4,4,15,15-tetraethoxy-3,16-dioxa-8,9,10,11-tetrathia-4,15-disilaoctadecane;Bis(3-triethoxysilylpropyl)tetrasulfide;Bis-[3-(triethoxysilylpropyl)]-tetrasulfide;
  • CAS NO :
    40372-72-3
  • EC NO :
    254-896-5
  • Molecular Formula :
    C18H42O6S4Si2
  • Molecular Weight :
    538.9535
  • Main Specifications :
  • InChI :
    InChI=1/C18H42O6S4Si2/c1-7-19-29(20-8-2,21-9-3)17-13-15-25-27-28-26-16-14-18-30(22-10-4,23-11-5)24-12-6/h7-18H2,1-6H3
  • Molecular Structure :
    Coupling Agent Si-69 40372-72-3

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

Home Suppliers Product CAS Gmall
主站蜘蛛池模板: 南靖县| 西峡县| 郎溪县| 安化县| 阿合奇县| 花莲县| 临安市| 弥渡县| 徐水县| 崇义县| 宜章县| 汤阴县| 襄樊市| 茶陵县| 兴宁市| 贵阳市| 凤庆县| 龙陵县| 瓮安县| 金川县| 美姑县| 灵璧县| 靖江市| 萝北县| 沧州市| 体育| 子洲县| 嵩明县| 宜都市| 修武县| 高淳县| 昔阳县| 镇安县| 上高县| 宁城县| 麻阳| 南溪县| 卢氏县| 宜兰县| 来宾市| 定远县|