请输入您要查询的字词:
单词
草酰胺
释义
草酰胺
Encyclopedia
农学
草酰胺
释
oxamide
草酰胺
由双氰基与乙酸-盐酸混合液起反应制得的有机化合物。又称草酸二酰胺。一种缓效氮肥,为白色粉体或颗粒状。含氮31.8%,熔点419℃,化学式C2H4N2O2,分子式H2NCOCONH2,相对密度1.667克/(厘米)3,微溶于水,不溶于乙醇和乙醚,不吸湿,可分解为氨和碳酸。
Physics
oxamide
草酰胺
抛光材料
随便看
site of the Anyuan Railway and Mine Workers' Club
Site of the Army Administrate and Navy Administrate in the Qing Dynasty
Site of the Army Officials School in Yunnan
site of the August1 Uprising Headquarters
site of the August7 Conference
site of the Autumn Harvest Uprising Revolutionary Armies Joining Forces at Wenjiashi
site of the Central Committee of Chinese Communist Party at Xibaipo
site of the Central Organ,Chinese Socialist Youth League
site of the Central Plains Bureau,Central Committee,Chinese Communist Party
site of the Chaya Mount Satellite People's Commune
site of the Chinese National Federation of Trade Unions
site of the Concentration Camp“Sino-American Cooperation Organization”
Site of the Eight-Power Allied Forces Military Camps at Shanhaiguan
Site of the End of the Ming Dynasty's Battlefield at Jiangkou of Pengshan
Site of the Fifth National Congress of the Chinese Communist Party
Site of the first Iron Man Oil Well
site of the First National Congress of CPC
site of the First National Congress of the Chinese Nationalist Party
site of the first Nuclear weapon development base
site of the Guangzhou Commune
Site of the Guge Kingdom
site of the Gutian Conference
Site of the Head Office of People's Bank of China
site of the Huangpu Military Academy
site of the Inaugural Meeting of Government of Inner Mongolia Autonomous Region
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:2026/6/15 10:36:17