第 34 卷第 3 期 |  | Vol. 34 No. 3 | 2004 年 6 月 | Jun 2004 |
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所屬欄目:分析與測試
36%敵·三唑乳油的氣相色譜法測定 |
陳力華; 陳九星; 梁驥; 熊曉妹(湖南化工研究院; 湖南長(cháng)沙) |
摘 要:采用程序升溫的氣相色譜法,以鄰苯二甲酸二乙酯為內標,測定36%敵·三唑乳油中的敵百蟲(chóng)和三唑磷的含量。敵百蟲(chóng)和三唑磷的分析標準偏差和變異系數分別為0 13、1 38%和0 09、0 42%,回收率分別為97 2%~102 6%和97 5%~100 8%,線(xiàn)性相關(guān)系數分別為0 99977,0 99925。 |
關(guān)鍵詞:氣相色譜法; 敵百蟲(chóng); 三唑磷; 分析 |
中圖分類(lèi)號:TQ450.7 文獻標識碼:A 文章編號:1009-9212(2004)03-0062-02 |
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Analysis of 36% Trichlorfon-triazophos EC by GAS Chromatography |
CHEN Li-hua; CHEN Jiu-xing; LIANG Ji; XIONG Xiao-mei (Hunan Research Institute of Chemical Industry; Changsha 410007; China) |
Abstract: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. |
Key words:GC; trichlorfon; triazophos; analysis |
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收稿日期:2004-01-10
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