“1,3-丙二醇”的概念、定义、翻译、参考文献-科学参考

单词	1,3-丙二醇
释义	1,3-丙二醇 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	probability density probability density distribution probability density distribution function probability density estimation probability density evolution method probability density function probability density function-like combustion model probability density of distribution probability distance probability distance; probability metric probability distribution probability distribution function probability distribution of molecular collision probability distribution of molecular collision time probability distribution of molecular free path of gas probability domain probability element probability ellipse probability error probability event probability extension theorem probability field probability flux probability for exceeding probability function

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