摘要
采用程序升温的气相色谱法,以邻苯二甲酸二乙酯为内标,测定36%敌·三唑乳油中的敌百虫和三唑磷的含量。敌百虫和三唑磷的分析标准偏差和变异系数分别为0 13、1 38%和0 09、0 42%,回收率分别为97 2%～102 6%和97 5%～100 8%,线性相关系数分别为0 99977,0 99925。
A method was developed for the determination of 36% trichlorfon-triazophos EC by GC. The results showed that the standard deviation of trichlorfon and triazophos are 0.13 and 0.09. The viation coefficient are 1.38% and 0.42%. The reverse proportion are 97.2%～102.6% and 97.5%～100.8%. The linear relationship are 0.99977 and 0.99925.
出处
《精细化工中间体》
CAS
2004年第3期62-63,67,共3页
Fine Chemical Intermediates
