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

China Guaifenesin Suppliers, China Guaifenesin Manufacturers.

ChemNet  |   Sign in  |   Join Now
Sunmore Healthcare Co., LTD.
http://www.tcbest88.com/ChinaSuppliers/53359/
CN China Suppliers > Sunmore Healthc >

Guaifenesin

Details for Guaifenesin

Guaifenesin

111Category:

Pharmaceuticals and Biochemicals

Guaifenesin
CAS NO: 93-14-1
EC NO: 202-222-5
Molecular Formula: C10H14O4
Molecular Weight: 198.2158
Specification:
InChI: InChI=1/C10H14O4/c1-13-9-4-2-3-5-10(9)14-7-8(12)6-11/h2-5,8,11-12H,6-7H2,1H3/t8-/m0/s1
Synonyms: Guaiacol Glycerol Ether;Guaifenesin;Glycerol guaiacolate;Glycerin Guaiacolate;
Molecular Structure: Guaifenesin 93-14-1
if you are sourcing Guaifenesin from China ,just feel free to inquire
ChemNet  |   Product  |   Suppliers  |   Buy  |   Sell  |   News  |   REACH  |   Directory  |   CAS  |   Resource
ChemNet is a registered trademark of Zhejiang NetSun Co., Ltd.
主站蜘蛛池模板: 仙游县| 新干县| 章丘市| 乐至县| 洱源县| 乐平市| 青铜峡市| 乐昌市| 旬邑县| 哈尔滨市| 彰化县| 定安县| 论坛| 宿州市| 普安县| 曲阳县| 永修县| 诸城市| 南华县| 应用必备| 虎林市| 汉寿县| 景泰县| 奉新县| 河池市| 乌恰县| 河东区| 尚志市| 辽宁省| 泰宁县| 桐乡市| 莱阳市| 濮阳县| 郯城县| 来凤县| 长岭县| 同江市| 锡林浩特市| 策勒县| 平果县| 宁陵县|