无遮挡一级毛片,国产一级手机毛片,女人精69xxxⅹxx猛交,看美女毛片,a爱视频,免费国产之a视频,性a视频

,Jinan DaheWeiye Chemical Co., Ltd

Home| E-mial | Contact Us

Hot search: Methyl sulfoxide (DMSO)  , Thioacetamide  , m-Xylene  , Ethyl acetoacetate  , 

Product details

Anhydrous ethanol

Product name Ethyl Alcohol
CAS RN 64-17-5
EINECS No. 200-578-6
Molecular formula C2H6O
Molecular weight 46.07
Physical and chemical properties Properties Colorless, transparent, flammable volatile liquid, with smell of wine and pungent taste.
Melting point -117.3℃
Boiling point 78.32℃
Relative Density 0.7893
Refractive index 1.3614
Flash point 14℃
Solubility Soluble in water, methanol, ether and chloroform. And some inorganic compounds can dissolve many organic compounds.
Uses Used as a basic organic chemical material, also used as organic solvent, and drink wine, and food industry
桐庐县| 克山县| 视频| 梧州市| 昌平区| 南昌县| 庆城县| 旺苍县| 汝阳县| 舟山市| 呼和浩特市| 伊金霍洛旗| 九寨沟县| 五指山市| 安乡县| 梨树县| 民丰县| 社旗县| 时尚| 莱州市| 宜昌市| 大方县| 昭苏县| 聂拉木县| 武宣县| 平安县| 三河市| 社会| 杭锦旗| 会昌县| 凤凰县| 乌兰县| 弋阳县| 长丰县| 天祝| 博爱县| 琼结县| 和静县| 康马县| 博白县| 沁水县|