摘要
单甲脒盐酸盐的酸性、中性和碱性水解的动力学过程颜文红，雷志芳，叶常明（中国科学院生态环境研究中心，北京１０００８５）关键词：单甲脒盐酸盐；水解；酸碱度。１引言单甲脒碱，化学名称为Ｎ—（２，４－二甲苯基）—Ｎ＇－甲基甲脒，简称ＤＭＡ，是一种新型高效的有...
Kinetic processes of hydrolysis of N ( 2, 4-dimethylphenyl) N’ methyl formamidine hydrochloride were studied. Hydrolysis rate constants and half life were measured at different pH values. The results indicate that N (2 , 4-dimethylphenyl) N’ methyl formamidine hydrochloride is stable in acid water,but its hydrolysis takes place in neutral and basic waters.The higher the pH value,the faster the hydrolysis rate.
出处
《环境科学学报》
CAS
CSSCI
CSCD
北大核心
1996年第4期494-497,共4页
Acta Scientiae Circumstantiae
基金
国家自然科学基金
关键词
单甲脒盐酸盐
水解
酸碱度
动力学
农药
杀螨剂
N ( 2 , 4-dimethylphenyl ) N’ methyl formamindine hydrochloride, hydrolysis, pH.
