acetone的意思|示意
n. [有化] 丙酮
acetone的用法详解
Acetone is a colorless, sweet-smelling organic compound. It is an important industrial solvent and is widely used in the manufacture of plastics, detergents, and other products. Acetone is also known as dimethyl ketone, propanone, and 2-propanone.
Acetone is a good solvent for many organic materials and can be used as a cleaning agent for surfaces before painting. It is also used to thin and remove polyester, adhesives, and fiberglass resins. Acetone is often used as an industrial cleaner in the electronics industry and in machine shops.
Acetone is also used in laboratories as a reagent for the separation of proteins and is employed in the analysis of lipids. In the home, acetone is often used as a nail polish remover and is also a component of some paint removers, paint thinners, and varnish.
Acetone is highly flammable and should be handled with care. It should be stored in a cool, dry place away from sources of heat and light. It should not be used near open flames or exposed to temperatures above 120°F. Gloves and chemical-resistant protective clothing should be worn when handling acetone.
acetone相关短语
1、 acetone cyanohydrin [化]丙酮合氰化氢
acetone相关例句
Acetone ( or dimethyl ketone ): Simplest and most important ketone ( CH 3 COCH 3 ) .
丙酮: 亦称二甲基酮:分子式为 CH3COCH3,最简单和最重要的酮.
期刊摘选
The swelling agent was acetone.
溶胀剂为丙酮.
期刊摘选
After some initial problems, acetone was successfully produced in quantity.
解决了最初的一些问题之后，终于成功地制造出了大量丙酮。
柯林斯例句
Acetone is impregnated fabric coating, above, to curing coatings will be dissolved.
方法是用浸透丙酮的布块在涂层上面擦拭, 若固化不良,涂层会被溶解.
期刊摘选
The salt formation and crystallization process of cefoperazone with sodium bicarbonate water and acetone were reported.
优化了头孢哌酮酸和碳酸氢钠的成盐、析晶等工艺条件,制备了头孢哌酮钠.
期刊摘选
DOT regulations control the amount of acetone and acetylene allowed in each size cylinder.
dot的 规范控制了允许充入每种尺寸钢瓶的丙酮和乙炔的数量.
期刊摘选