福建分析测试
福建分析測試
복건분석측시
FUJIAN ANALYSIS & TESTING
2014年
3期
18-21
,共4页
顶空-气相色谱%生活饮用水%氯苯
頂空-氣相色譜%生活飲用水%氯苯
정공-기상색보%생활음용수%록분
Head-Space GC%Drinking Water%Chlorobenzene
采用顶空-气相色谱法同时测定生活饮用水及水源水中1,2-二氯苯、1,4-二氯苯、1,2,3-三氯苯、1,2,4-三氯苯、1,3,5-三氯苯、六氯苯6种氯苯类化合物。测定结果的相对标准偏差为1.6%～2.8%。回收率为95.9%～100.4%。通过实样分析验证了方法的适用性。
採用頂空-氣相色譜法同時測定生活飲用水及水源水中1,2-二氯苯、1,4-二氯苯、1,2,3-三氯苯、1,2,4-三氯苯、1,3,5-三氯苯、六氯苯6種氯苯類化閤物。測定結果的相對標準偏差為1.6%～2.8%。迴收率為95.9%～100.4%。通過實樣分析驗證瞭方法的適用性。
채용정공-기상색보법동시측정생활음용수급수원수중1,2-이록분、1,4-이록분、1,2,3-삼록분、1,2,4-삼록분、1,3,5-삼록분、륙록분6충록분류화합물。측정결과적상대표준편차위1.6%～2.8%。회수솔위95.9%～100.4%。통과실양분석험증료방법적괄용성。
Head-Space GC was applied to the determination of 6 chlorobenzene compounds in drinking water and source water at the same time ,such as o-Dichlorobenzene, p-Dichlorobenzene, 1,2,3-trichlorobenzene, 1,2,4-trichlorobenzene, 1, 3,5-trichlorobenzene and Hexachlorobenzene. RSD’s of these chlorobenzene compounds found by the precision test were in the rang from 1.6%to 2.8%. Recoveries found by standard addition method were in the rang of 95.9%to 100.4%. The feasibility of this method was proved by the analysis of some water samples.
