to 150-300 DEG C, and pressure is 4.0-10.0 MPa; and acetic acid isopropyl ester is blown into the reactor, liquid space velocity is 0.1-1.0 h, and a hydrogenolysis reaction between acetic acid isopropyl ester and hydrogen is carried out to generate ethyl alcohol and isopropyl alcohol. The...
1.Also calledethyl alcohol,grain alcohol,ethanol.a colorless, volatile, flammable liquid, C2H5OH, produced by yeast fermentation of carbohydrates or, synthetically, by hydration of ethylene: used chiefly as a solvent and in beverages and medicines. ...
医用酒精（rubbing alcohol）化学性质上主要分为2-丙醇（aka.异丙醇）（isopropyl）或乙醇（ethanol，aka....
ethylalcohol 酒精() 例子: ethyl alcohol C2H5OH— 二元醇 也可见: 乙 alcohol名— 醇名 · 酒精名 · 酗酒名 · 醇类名 查看其他译文 © Linguee 词典, 2024 使用DeepL翻译器,即刻翻译文本和文档 随打随译 世界领先的质量 拖放文件 立刻翻译
Three different bacterial stains were prepared using ethyl, isopropyl and methyl alcohols as solvents for the dry stain. The stains thus prepared were tried against various organisms and their staining qualities noted. Stains prepared with methyl alcohol were comparable, in ease of preparation and ...
Ethyl Alcohol 64-17-5 84-88% Yes Methyl Alcohol 67-56-1 4-5% Yes Isopropyl Alcohol 67-63-0 8-10% Yes Methyl Isobuytl Ketone 108-10-1 1% Yes 3.Hazards Identification Emergency Overview --- POISON!DANGER!MAY BE FATAL IF SWALLOWED...
The hydrolysis of ethyl and isopropyl silicates without the use of an acid or base catalyst is described. The silicate and an alcohol which is a mutual solvent for water and the silicate are treated with water, preferably under reflux. For ethyl silicate the reaction temperature can be as low...
color alcohol:70% or 75% size 3*6cm inner pack 5*5cm OEM available package 100pcs/box fabric 45gsm Application Medical&tattoo&PPE&Screen&Machine certificate ISO13485&CE Active ingredient: Isopropyl Alcohol 70%Purpose: AntisepticUses: ...
Chinese Factory 99 % Purity Ethyl Alcohol for Making Sanitizer, Find Details and Price about Ethyl Alcohol 99.99% Ethyl Alcohol from Chinese Factory 99 % Purity Ethyl Alcohol for Making Sanitizer - Qingdao Hisea Chem Co., Ltd.
Classification:Isopropyl Alcohol; Appearance:Liquid; Type:1°(Primary Alcohol); Hydroxyl No.:Monohydroxy; Color:Transplate; Density:0.785 G/Ml; Melting Point:-89.5; Acidity Wt%(as Acetic Acid):0.002 Max; Evaporation Residue,Wt%:0.002 Max; ...