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

Germany Piperidine Suppliers, Germany Piperidine Manufacturers.

ChemNet  |   Sign in  |   Join Now
Raschig GmbH
http://www.tcbest88.com/GermanySuppliers/7849/
Germany Suppliers > raschig >

Piperidine

Details for Piperidine

Piperidine

Category:

Catalyst and Auxiliary

Piperidine
CAS NO: 110-89-4
EC NO: 203-813-0
Molecular Formula: H8N6
Molecular Weight: 92.1037
Specification:
InChI: InChI=1/H8N6/c1-3-5-6-4-2/h3-6H,1-2H2
Synonyms: Piperidine (Controlled Chemical);Hexahydropyridine;Piperidine, polymer-bound;piperidine phosphate;1-Oxa-4-azacyclohexane;
Molecular Structure: Piperidine 110-89-4
if you are sourcing Piperidine from Germany ,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: 青州市| 铁岭县| 启东市| 洞口县| 灌云县| 淳安县| 禄劝| 瓦房店市| 莱芜市| 巴楚县| 建平县| 四子王旗| 芦山县| 行唐县| 孟州市| 石泉县| 琼中| 勃利县| 盘锦市| 土默特右旗| 华亭县| 永定县| 新蔡县| 个旧市| 洱源县| 资溪县| 涞源县| 哈巴河县| 察雅县| 油尖旺区| 古浪县| 边坝县| 洞头县| 延安市| 和平县| 乐山市| 郴州市| 宜州市| 平武县| 安吉县| 那曲县|