请输入您要查询的字词:
单词
正丁醇
释义
正丁醇
Encyclopedia
工学
正丁醇
释
n-butyl alcohol
正丁醇
羟基位于碳链端位的碳四直链一元醇。分子式为CH3CH2CH2CH2OH。具有特殊气味的无色透明液体,沸点117.7℃,微溶于水。主要用作多种涂料的溶剂或生产丙烯酸丁酯、邻苯二甲酸二丁酯等酯类和乙二醇丁醚等醚类原料,也用作有机合成中间体和生物化学药的萃取剂,还用于制造表面活性剂。
随便看
Philo of Alexandria
Philo of Larissa
Philoponus
Philo problem
Philosophiae Naturalis Principia Mathematica
philosophia patristica
philosophical approach to translation studies
Philosophical Dictionary
Philosophical Inquiries into the Essence of Human Freedom
Philosophical Investigations
Philosophical Letters
philosophical logic
Philosophical Notebooks
philosophical perspective on educational technology
Philosophical Principles of Matter and Movement
philosophical problems in astronomy
philosophical problems in chemistry
philosophical problems in cybernetics
philosophical problems in psychology
philosophical problems of information sciences
Philosophical Review
philosophical situationism
philosophical thought of Stalin
philosophical thought of V.I.Lenin
philosophical thought of Yun Daiying
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/9/8 0:05:33