广州市药品检验所,广东 广州 510160
丁怡,硕士,主任药师,研究方向:药品、化妆品质量研究,E-mail:dingyisue@163.com
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李思源,陈安丽,赵思雯等.气相色谱-串联质谱法测定化妆品中7种二甲基环硅氧烷[J].分析测试学报,2023,42(12):1607-1614.
LI Si-yuan,CHEN An-li,ZHAO Si-wen,et al.Determination of Seven Dimethylcyclosiloxanes in Cosmetics by Gas Chromatography-Tandem Mass Spectrometry[J].Journal of Instrumental Analysis,2023,42(12):1607-1614.
李思源,陈安丽,赵思雯等.气相色谱-串联质谱法测定化妆品中7种二甲基环硅氧烷[J].分析测试学报,2023,42(12):1607-1614. DOI: 10.19969/j.fxcsxb.23091802.
LI Si-yuan,CHEN An-li,ZHAO Si-wen,et al.Determination of Seven Dimethylcyclosiloxanes in Cosmetics by Gas Chromatography-Tandem Mass Spectrometry[J].Journal of Instrumental Analysis,2023,42(12):1607-1614. DOI: 10.19969/j.fxcsxb.23091802.
建立了气相色谱-串联质谱法(GC-MS/MS)测定化妆品中7种二甲基环硅氧烷的检测方法。将不同基质化妆品经异丙醇分散、正己烷提取后,以HP-5MS UI毛细管色谱柱(30 m×0.25 mm×0.25 μm)分离,采用GC-MS/MS多重反应监测(MRM)模式检测,基质匹配外标法定量。结果显示,7种二甲基环硅氧烷在50~1 000 ng/mL范围内线性关系良好,相关系数(,R,)为0.996 5~ 0.999 9;方法检出限(LOD)为4.0~6.1 mg/kg,定量下限(LOQ)为13.2 ~ 20.4 mg/kg,平均加标回收率为85.1%~115%,相对标准偏差(RSD)为0.90%~7.0%。采用该方法对市售的102批化妆品进行检测,检出组分涵盖了D4~D9。该方法简便、快速、灵敏、准确,适用于化妆品中7种二甲基环硅氧烷的监测,为保障化妆品的质量安全提供了技术支撑。
A gas chromatography-tandem mass spectrometric(GC-MS/MS) method was developed for the simultaneous determination of 7 dimethylcyclosiloxanes in cosmetics. Cosmetics samples with different matrices were dispersed with isopropyl alcohol and extracted with ,n,-hexane,then separated on a HP-5MS UI capillary column(30 m×0.25 mm×0.25 μm),and detected by GC-MS/MS in multiple reactive ion monitoring(MRM) mode. The data were processed and quantified using the matrix-matched external standard method. The results showed that the 7 dimethylcyclosiloxanes had good linear relationships in the range of 50-1 000 ng/mL,with correlation coefficients(,R,) of 0.996 5-0.999 9. The limits of detection(LODs) and the limits of quantitation(LOQs) were in the range of 4.0-6.1 mg/kg and 13.2-20.4 mg/kg,respectively. The average recoveries were in the range of 85.1%-115%,with relative standard deviations(RSDs) of 0.90%-7.0%. The method was applied to test 102 batches of cosmetics sold on the market,and the detected components covered D4-D9. The method is convenient,fast,sensitive and accurate,which is suitable for the determination of the 7 dimethylcyclosiloxanes in cosmetics and could provide technical support for ensuring the quality and safety of cosmetics.
气相色谱-串联质谱(GC-MS/MS)二甲基环硅氧烷化妆品
gas chromatography-tandem mass spectrometry(GC-MS/MS)dimethylcyclosiloxanes(DMCs)cosmetics
Wang Y. Set Up of Determination Method for Methyl Siloxane and Study of Biological Degradation Performance. Harbin:Harbin Institute of Technology(王艺. 甲基硅氧烷检测方法的建立及生物降解效能研究. 哈尔滨:哈尔滨工业大学),2016.
Wang D G,Norwood W,Alaee M,Byer J D,Brimble S. Chemosphere,2013,93(5):709-710.
Han J,Xu Y,Pan C,Ru G,Zhu Y B,Zheng R. Flavour Fragrance Cosmetics(韩晶,许勇,潘晨,茹歌,朱永波,郑荣. 香料香精化妆品),2021,(2):68-71,74.
Wu H Q,Lin X S,Zhu Z X,Ma Y F,Huang X L,Huang F,Deng X,Luo H T. J. Instrum. Anal.(吴惠勤,林晓珊,朱志鑫,马叶芬,黄晓兰,黄芳,邓欣,罗辉泰. 分析测试学报),2012,29(12):1143-1146.
Wu J B,Li J,Chen J W,Hu J L,Huo J H. Chem. Eng. Equipment(吴嘉碧,黎军,陈纪文,胡锦亮,霍锦洪. 化学工程与装备),2009,8:151-153.
Wang R,Moody R P,Koniecki D,Zhu J P. Environ. Int.,2009,35(6) :900-904.
Dudzina T,Von Goetz N,Bogdal C,Biesterbos J W,Hungerbühler K. Environ. Int.,2014,62:86-94.
Mcgoldrick D J,Chan C,Drouillard K G,Keir M J,Clark M G,Backus S M. Environ. Pollut.,2014,186:141-148.
Wu J J,Xue M J,Zhu L M. Shanghai Meas. Test. (吴建军,薛民杰,朱力敏. 上海计量测试),2017,3(259):17-19.
Dekant W,Klaunig J E. Regul. Toxicol. Pharmacol.,2015,74:S67-S76.
Zhou H Y,Ye Z X,Tan J,Hu Y Y,Bai X,Zeng Y B,Li L. Chin. J. Anal. Lab. (周鸿艳,叶朝霞,谭军,胡莹莹,白雪,曾延波,李蕾. 分析试验室),2011,30(2):66-69.
Guan S J,Zhao H L,Bao H F. China Fiber Inspect. (管诗嘉,赵海浪,包海峰. 中国纤检),2020,2-3:92-94.
Commission European.G/TBT/N/EU/989.[2023-06-28].https://members.wto.org/crnattachments/2023/TBT/EEC/23_10468_00_e.pdfhttps://members.wto.org/crnattachments/2023/TBT/EEC/23_10468_00_e.pdf.
GB/T 40955-2021.Determination of Octamethylcyclotetrasiloxane(D4) and Decamethylcyclopentasiloxane(D5) in Cos-metics-Gas Chromatography. National Standards of the People's Republic of China
化妆品中八甲基环四硅氧烷(D4)和十甲基环五硅氧烷(D5)的测定 气相色谱法. 中华人民共和国国家标准.
Liu D,Li W L,Fang L D,Mei K Z. Tianjin Sci. Technol.(刘丹,李委璐,方丽迪,梅开忠. 天津科技),2021,7:45-47.
Peng Y J,Chen L N,Yang M,Wang Q,Shi D F,Wang J,Liu C M. Food Res. Dev. (彭韵洁,陈丽娜,杨明,王奇,时东方,王晶,刘春明. 食品研究与开发),2021,42(24):161-169.
Liang Z Y,Liang Z H,Ma Y F,Luo H T,Huang F,Wu H Q. J. Instrum. Anal.(梁梓洋,梁梓豪,马叶芬,罗辉泰,黄芳,吴惠勤. 分析测试学报),2022,41(11):1591-1599.
Zhang J,Zeng M S,Lai J M,Li S Y,Yan X H,Ding Y. J. Instrum. Anal.(张静,曾敏珊,赖俊敏,李思源,严小红,丁怡. 分析测试学报),2022,41(6):916-920.
National Medical Products Administration. No.[2010]455 Bulletin of the China Food and Drug Administration(国家药品监督管理局. 国家食品药品监督管理局公告第[2010]455号). [2022-6-1]. https://www.nmpa.gov.cn/xxgk/fgwj/gzwj/gzwjhzhp/20101129145801305.htmlhttps://www.nmpa.gov.cn/xxgk/fgwj/gzwj/gzwjhzhp/20101129145801305.html.
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