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

United-States Dimethylamine Suppliers, United-States Dimethylamine Manufacturers.

ChemNet  |   Sign in  |   Join Now
Air Products and Chemicals, Inc.
http://www.tcbest88.com/United-StatesSuppliers/31039/
United-States Suppliers > airproducts >

Dimethylamine

Details for Dimethylamine

Dimethylamine

111Category:

Pharmaceuticals and Biochemicals

Dimethylamine
CAS NO: 124-40-3
EC NO: 204-697-4
Molecular Formula: C2H7N
Molecular Weight: 45.0837
Specification:
InChI: InChI=1/C2H7N/c1-3-2;1-5(2,3)4/h3H,1-2H3;(H2,1,2,3,4)/p-2
Synonyms: dimethylamine,anhydre;dimethylamine,anhydrous;Dimethylamine anhydrous;N-methylmethanamine;N-methylmethanamine hydrochloride (1:1);N-methylmethanamine sulfate (1:1);N-methylmethanamine sulfate;
Molecular Structure: Dimethylamine 124-40-3
if you are sourcing Dimethylamine from United-States ,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: 苏尼特右旗| 甘南县| 正蓝旗| 苗栗县| 凤冈县| 洞头县| 渝中区| 乐业县| 龙胜| 盘锦市| 景德镇市| 马龙县| 基隆市| 金寨县| 九江市| 昌乐县| 江都市| 临海市| 太仓市| 常熟市| 银川市| 安多县| 大足县| 乡城县| 惠东县| 红河县| 安宁市| 清远市| 枝江市| 尼勒克县| 改则县| 北碚区| 宣城市| 清水县| 盐源县| 阳高县| 中卫市| 西丰县| 广元市| 大埔区| 新宁县|