“1,3-propanediol”的概念、定义、翻译、参考文献-科学参考

单词	1,3-propanediol
释义	1,3-propanediol Encyclopedia 工学环氧丙烷释 1,3-propanediol1,3-丙二醇碳数为3、羟基分别位于1、3位的二元醇。分子式为CH2OHCH2CH2OH，沸点214℃，熔点-27℃，无色透明无味液体，与水、醇、醚等互溶，难溶于苯、氯仿。主要用于生产性能优异的新型聚对苯二甲酸丙二醇酯，还可替代乙二醇生产其他聚酯，制备新型聚氨酯、防冻液、乳化剂等精细化工产品。
随便看	equal cleavage equal detour point equal-element equal employment opportunity，EEO equal-energy equal events equal figures equal fractions equal implementation of law to every citizen equal importance of writing and Confucianist principles equal incircle theorem equal inclination fringes equal inclination interference equal in dimension equal internal level Equalisation of Corvee equalitarianism Equality equality equality and inequality constraint equality axioms equality before the law equality between men and women equality constraint equality of all living beings

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。