[1]王东新.溶胶-凝胶毛细管气相色谱柱测定指甲油中的邻苯二甲酸酯[J].南京师范大学学报(工程技术版),2009,09(04):053-56.
　Wang Dongxin.Determination of the Amount of Phthalates in Nail Polishes on a Sol-Gel Gas Chromatographic Capillary Column[J].Journal of Nanjing Normal University(Engineering and Technology),2009,09(04):053-56.
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溶胶-凝胶毛细管气相色谱柱测定指甲油中的邻苯二甲酸酯
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南京师范大学学报（工程技术版）[ISSN:1006-6977/CN:61-1281/TN]

卷:
09卷
期数:
2009年04期
页码:
053-56
栏目:
出版日期:
2009-12-30

文章信息/Info

Title:
Determination of the Amount of Phthalates in Nail Polishes on a Sol-Gel Gas Chromatographic Capillary Column
作者:
王东新;
南京师范大学化学与环境科学学院, 江苏南京210097
Author(s):
Wang Dongxin
School of Chemistry and Environmental Science,Nanjing Normal University,Nanjing 210097,China
关键词:
溶胶-凝胶毛细管气相色谱柱;  邻苯二甲酸酯;  指甲油
Keywords:
sol-ge l gas chrom a tog raph ic capillary co lumn;  phtha la te;  nail po lish
分类号:
TQ658.55
摘要:
用毛细管气相色谱法检测指甲油中5种邻苯二甲酸酯(酞酸酯):邻苯二甲酸二甲酯(DMP)、邻苯二甲酸二乙酯(DEP)、邻苯二甲酸二丁酯(DBP)、邻苯二甲酸二(2-乙基)己酯(DEHP)、邻苯二甲酸二正辛酯(DOP).干指甲油采用超声振荡溶解,色谱分析使用高稳定性高分离能力的溶胶-凝胶毛细管柱,采用内标法定量.在检测的6个不同商标的指甲油中有5个商标含有邻苯二甲酸酯.测定结果表明:检测限为0.16~0.50 ng;回收率为95.4%~100.4%;样品质量百分含量测定的变异系数为1.17%~2.91%.
Abstract:
The am ount o f 5 phthalates in na il po lishes includ ing DM P, DEP, DBP, DEH P and DOP w erem easured by capillary g as chrom atography. The dr ied na il po lishesw ere d isso lved in ace tonew ith u ltrasonication. The chrom atog raphic ana lys is w as carr ied out on a so l-ge l cap illary column wh ich show ed high stab ility and exce llent separation. Inner standard m ethod w as app lied in quantitative analysis. The detection lim its w ere 0.16- 0.50 ng. The recover ies for ph tha la tes we re 95. 4% - 100. 4%. The re lative standard dev iations for the am ount of phtha lates in nail po lishes were 1. 17% - 2.91%.

参考文献/References:

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备注/Memo

备注/Memo:
通讯联系人: 王东新, 博士, 教授, 研究方向: 新型气相色谱柱的研制. E-m ail: w angdongx in@ n jnu. edu. cn
更新日期/Last Update: 2013-04-23