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 Sodium Suppliers, Germany Sodium Manufacturers.

ChemNet  |   Sign in  |   Join Now
Dr. Paul Lohmann
http://www.tcbest88.com/GermanySuppliers/4246/
Germany Suppliers > Dr. Paul >

Sodium

Details for Sodium

Sodium

111Category:

Pharmaceuticals and Biochemicals

Sodium
CAS NO: 7440-23-5
EC NO: 231-132-9
Molecular Formula: Na
Molecular Weight: 22.9898
Specification:
InChI: InChI=1/Na
Product description:
Silvery light soft and ductile metal. Of cubic. Insoluble in ether and benzene.;As catalyst, the oil reductant, and also used in the system of desulfurizer, sodium peroxide sodium etc;Analytics reagents, synthetic rubber oil desulfurizer. Catalyst
Synonyms: Sodium metal;Sodium ingot;Sodium dispersion;Sodium standard solution;Sodium solution;Sodium Metals;
Molecular Structure: Sodium 7440-23-5
if you are sourcing Sodium 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: 周宁县| 新乡县| 达日县| 松溪县| 旬邑县| 左贡县| 定西市| 潍坊市| 龙南县| 姜堰市| 顺昌县| 抚顺县| 鸡泽县| 山西省| 肇源县| 南开区| 册亨县| 蓬莱市| 灯塔市| 八宿县| 历史| 丹棱县| 汕尾市| 太仓市| 东乌| 大城县| 浦北县| 太仆寺旗| 科技| 吕梁市| 禹城市| 久治县| 湄潭县| 榆社县| 莎车县| 岢岚县| 娄烦县| 石城县| 义马市| 奈曼旗| 庆云县|