请输入您要查询的字词:
单词
己二胺
释义
己二胺
Encyclopedia
工学
己二胺
释
1,6-diaminohexane;hexamethylene diamine
己二胺
分子式NH2(CH2)6NH2,具有6个碳原子的脂肪族二元胺。别名1,6-己二胺;己撑二胺或六次甲基二胺。常温下为白色片状的结晶体,有氨臭,可燃,熔点39~43℃,沸点204~205℃,微溶于水,本品毒性较大,为强碱性有机物,同时也是一种对人体有生理效用的毒性物质。
Chemistry
>高分子科学>高分子化学>释义
1,6-hexanediamine
己二胺
随便看
law of parity conservation
law of partial pressure
law of partial volume
law of partial volume of mixed perfect gas
law of personality
law of planetary distances
law of planned and proportional development of national economy
law of planned proportional development
law of prize
law of probability
law of probability distribution
law of propagation of errors
law of proportional part
law of public opinion
law of quadratic reciprocity
law of radioactive decay
law of rare events
law of rational indice
law of rational indices
law of reaction
law of reciprocity
law of rectilinear propagation
law of reductio ad absurdum
law of reflection
law of refraction
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:2025/3/15 14:42:39