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 Ethyl P-toluenesulfonate Suppliers, China Ethyl P-toluenesulfonate Manufacturers.

ChemNet  |   Sign in  |   Join Now
Verified
Supplier
5th

year

Shouguang NuoMeng Chemical Co.,ltd
http://www.tcbest88.com/ChinaSuppliers/37183/
CN China Suppliers > nuomeng-chem >

Ethyl P-toluenesulfonate

Details for Ethyl P-toluenesulfonate

Ethyl P-toluenesulfonate

Category:

Intermediates

Ethyl P-toluenesulfonate
CAS NO: 80-40-0
EC NO: 201-276-7
Molecular Formula: C9H12O3S
Molecular Weight: 200.2548
Specification:
InChI: InChI=1/C9H12O3S/c1-3-12-13(10,11)9-6-4-8(2)5-7-9/h4-7H,3H2,1-2H3
Synonyms: ethyl para-toluenesulfonate;4-Toluenesulfonic Acid Ethyl Ester;Ethyl tosylate~p-Toluenesulphonic acid ethyl ester;Ethyl p-tosylate;Ethyl p-methylbenzenesulfonate;4-Methylbenzenesulfonic acid ethyl ester;ethyl 4-methylbenzenesulfonate;
Molecular Structure: Ethyl P-toluenesulfonate 80-40-0
if you are sourcing Ethyl P-toluenesulfonate 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: 禹州市| 黄平县| 托克逊县| 宁河县| 雷山县| 崇信县| 依兰县| 靖边县| 新源县| 呼伦贝尔市| 新乡县| 聂拉木县| 泰来县| 香港| 福建省| 广昌县| 通城县| 通山县| 浦城县| 启东市| 鄢陵县| 当涂县| 鄂托克前旗| 连南| 漾濞| 荥阳市| 青阳县| 洛南县| 广东省| 白朗县| 成都市| 古田县| 弥勒县| 岳阳县| 林西县| 呼图壁县| 宜都市| 林甸县| 阿克苏市| 济南市| 民丰县|