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

South-Korea Acetonitrile Suppliers, South-Korea Acetonitrile Manufacturers.

ChemNet  |   Sign in  |   Join Now
Shinwon Chemical & Trading Corp.
http://www.tcbest88.com/South-KoreaSuppliers/27059/
South-Korea Suppliers > shinwonchemical >

Acetonitrile

Details for Acetonitrile

Acetonitrile

111Category:

Pharmaceuticals and Biochemicals

Acetonitrile
CAS NO: 75-05-8
EC NO: 200-835-2
Molecular Formula: C2H3N
Molecular Weight: 41.05
Specification:
InChI: InChI=1/C2H3N/c1-2-3/h1H3
Synonyms: AN;Methyl cyanide;acetonitrile for uv-spectroscopy;acetonitrile B&J brand 4 L;acetonitrile absolute over molecular sieve (H2O <0.001%);Acetonitrile solution;ACETONITRILE GRADIENT;phosphoramidite diluent for pharmacia;cyanomethane;MOBILE PHASE ACETONITRILE;R5, ACETONITRILE;
Molecular Structure: Acetonitrile 75-05-8
if you are sourcing Acetonitrile from South-Korea ,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: 奉贤区| 桃源县| 健康| 锡林浩特市| 河源市| 轮台县| 景德镇市| 弥渡县| 田林县| 东乌| 温州市| 鲁甸县| 海原县| 高淳县| 安国市| 泰州市| 三门县| 马鞍山市| 东平县| 淅川县| 江北区| 武威市| 泊头市| 潮安县| 株洲县| 岑溪市| 平舆县| 沂源县| 本溪市| 葫芦岛市| 朝阳县| 土默特左旗| 延寿县| 东台市| SHOW| 五华县| 临城县| 绥德县| 汕头市| 绍兴县| 巩留县|