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 Bromoethane Suppliers, China Bromoethane Manufacturers.

ChemNet  |   Sign in  |   Join Now
Verified
Supplier
12th

year

Rudong Yongtai Chemical Co., Ltd.
http://www.tcbest88.com/ChinaSuppliers/35273/
China Suppliers > Rudong Yongtai Chemical Co., Ltd. >

Bromoethane

Details for Bromoethane

Bromoethane

111Category:

Intermediates

Bromoethane
CAS NO: 74-96-4
EC NO: 200-825-8
Molecular Formula: C2H5Br
Molecular Weight: 108.97
Specification:
InChI: InChI=1/C2H5Br/c1-2-3/h2H2,1H3
Product description:

Characters Colorless, transparent, flammable, volatile liquid. It has ether odor and spicy taste. It turns pale yellow in the air and in the light.

Melting point:-119.3℃

Boiling point:38.4℃

Relative density:1.4612

Refractive index:1.4244

Solubility Miscible with ethanol, ether, chloroform and other organic solvents, slightly soluble in water.

Synonyms: Ethyl bromide;
Molecular Structure: Bromoethane 74-96-4
if you are sourcing Bromoethane 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: 泸定县| 吉木乃县| 和田市| 盐津县| 高碑店市| 古蔺县| 黄大仙区| 平和县| 疏勒县| 九台市| 孝感市| 台湾省| 永德县| 祁连县| 曲麻莱县| 临汾市| 林口县| 崇明县| 临江市| 嘉兴市| 余庆县| 梁河县| 岱山县| 乐亭县| 澜沧| 阿合奇县| 克什克腾旗| 石门县| 平阳县| 泸西县| 驻马店市| 铜陵市| 祥云县| 即墨市| 怀仁县| 和田市| 邹城市| 怀远县| 通江县| 微山县| 白水县|