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

ChemNet > Gold Suppliers > Yee Kee Hong Industrial Supplies Limited >

Polycarbonate

Polycarbonate

Category :

Polymers/Synthetic resin and plastics

CAS NO : 25037-45-0
EC NO :
Molecular Formula : C31H32O7
Main Specifications :
Synonyms : 2,2-Bis(4-hydroxyphenyl)propyl polycarbonate;Polycarbonate,colored;Polycarbonate, flame retarding;carbonic acid - 4,4'-propane-2,2-diyldiphenol (1:1);4-[1-(4-hydroxyphenyl)-1-methyl-ethyl]phenol carbonate;Bisphenol-A-polycarbonate;
Polycarbonate
Molecular Structure:Polycarbonate 25037-45-0
If you are sourcing Polycarbonate from China ,just feel free to inquire
Contact us
Company：
    Yee Kee Hong Industrial Supplies Limited
E-mail：
 chem@netsun.com
Address：
 7/F. V Heun Building 138 Queen's Road Central Central District Hong Kong
Zip Code：
World Wide ChemNet: - International - China - Korea
About Us - Top Products- Partner with Us - Contact Us - Help - Sitemap
ChemNet is a registered trademark of Zhejiang NetSun Co., Ltd.
主站蜘蛛池模板： 吴川市| 新乡县| 漳州市| 阜阳市| 东乡| 宾阳县| 喀喇沁旗| 拉萨市| 绥化市| 永登县| 乌鲁木齐县| 黑龙江省| 高雄市| 砚山县| 武平县| 游戏| 宣威市| 邵东县| 门头沟区| 黔江区| 黄骅市| 阳东县| 宣武区| 汕头市| 叶城县| 福安市| 米易县| 河曲县| 公安县| 墨江| 新昌县| 兴业县| 温宿县| 绥棱县| 兰考县| 榆中县| 克拉玛依市| 沾益县| 西安市| 兴隆县| 原平市|