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

CN ChemNet > Gold Suppliers > Chemaxcel Corporation >

Choline Bitartrate

Choline Bitartrate

Category :

Intermediates

CAS NO : 87-67-2
EC NO : 201-763-4
Molecular Formula : C9H19NO7
Main Specifications :
Synonyms : choline hydrogen tartrate;Cholinebitartrate;2-hydroxy-N,N,N-trimethylethanaminium (2R,3R)-3-carboxy-2,3-dihydroxypropanoate;2-hydroxy-N,N,N-trimethylethanaminium 3-carboxy-2,3-dihydroxypropanoate;
Choline Bitartrate
Molecular Structure:Choline Bitartrate 87-67-2
If you are sourcing Choline Bitartrate from China ,just feel free to inquire
Contact us
Company:
   Chemaxcel Corporation
Contact:
   Mr.Mao
Phone:
+86-571-2829 1608
Mobile phone:
Fax:
+86-571-2829 1610
E-mail:
gzmao@chemaxcel.com
Website:
http://www.chemaxcel.com
Address:
7F-G Zhongtian Mansion 173 Yu Gu Road, Hangzhou 310007, China
Zip Code:
310004
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: 孟津县| 建阳市| 莱西市| 安龙县| 普陀区| 武穴市| 洱源县| 宜兰市| 黄浦区| 杭州市| 赣州市| 镇平县| 登封市| 宜昌市| 南召县| 龙口市| 灵丘县| 苏州市| 奈曼旗| 万全县| 苗栗市| 双桥区| 宜昌市| 突泉县| 石河子市| 库尔勒市| 岗巴县| 盐亭县| 新乡市| 盱眙县| 合阳县| 张北县| 靖远县| 定西市| 嘉祥县| 慈溪市| 大姚县| 谷城县| 本溪市| 新源县| 松滋市|