广州海关技术中心,广东 广州 510623
李丹,研究员,研究方向:食品接触材料检测及安全评估,E-mail:lid@iqtc.cn
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黎梓城,董犇,陈燕芬等.UPLC-MS/MS法同时测定食品接触用油墨中20种光引发剂的迁移量[J].分析测试学报,2021,40(11):1633-1638.
LI Zi-cheng,DONG Ben,CHEN Yan-fen,et al.Simultaneous Determination of the Migration of 20 Photo Initiators in Food Contact Inks by UPLC-MS/MS[J].Journal of Instrumental Analysis,2021,40(11):1633-1638.
黎梓城,董犇,陈燕芬等.UPLC-MS/MS法同时测定食品接触用油墨中20种光引发剂的迁移量[J].分析测试学报,2021,40(11):1633-1638. DOI: 10.19969/j.fxcsxb.21062904.
LI Zi-cheng,DONG Ben,CHEN Yan-fen,et al.Simultaneous Determination of the Migration of 20 Photo Initiators in Food Contact Inks by UPLC-MS/MS[J].Journal of Instrumental Analysis,2021,40(11):1633-1638. DOI: 10.19969/j.fxcsxb.21062904.
为评估食品接触用油墨中光引发剂的迁移风险,采用超高效液相色谱-串联质谱(UPLC-MS/MS)建立了同时测定食品接触用油墨中20种光引发剂迁移量的方法。以0.1%(体积分数)甲酸和甲醇为流动相进行梯度洗脱,采用多反应监测模式对目标物的定量离子和定性离子进行监测,检测迁移实验后食品模拟物中的20种光引发剂。结果表明,该方法对20种光引发剂的色谱分离效果良好,各物质在0.02~0.5 mg/L质量浓度范围内线性关系良好,检出限为0.01 mg/kg,定量下限为0.02 mg/kg。加标回收率为87.1%~104%,相对标准偏差(RSD)为2.1%~8.6%,在10款样品中共检出4类光引发剂。该方法简单、灵敏、准确,适用于食品接触用油墨中20种光引发剂迁移量的检测。
An ultra-high performance liquid chromatography-tandem mass spectrometry was established for simultaneous determination of the migration of 20 photo initiators in food contact inks in order to assess the migration risk of photo initiators in food contact inks.The sample was separated using a mixture of 0.1%(volume fraction) formic acid and methanol solution as the mobile phase by gradient elution. 20 kinds of photo initiators in the food simulants were detected after the migration experiment,and the quantitative and qualitative ions of the target were monitored in multi-reaction monitoring mode.Results showed that the chromatographic separation effects of this method for the photo initiators were good,and there existed good linear relationships for each substance in the concentration range of 0.02-0.5 mg/L,with their detection limits and quantitation limits of 0.01 mg/kg and 0.02 mg/kg,respectively.The spiked recoveries ranged from 87.1% to 104%,with relative standard deviations(RSD) of 2.1%-8.6%.A total of 4 types of photo initiators were detected in 10 samples.This method is simple,sensitive and accurate,and is suitable for the detection of the migration amount of 20 photo initiators in food contact inks.
光引发剂迁移量食品接触材料超高效液相色谱-串联质谱
photo initiatormigrationfood contact materialultra-high performance liquid chromatography-tandem mass spectrometry
Yuan L Y.China Food Saf. Mag. (袁琳嫣.食品安全导刊),2018,(30):52-53.
Hou C M,Zhang W,Xia W M,Zhang Z F,Kou Y P.Chin. J. Appl. Chem. (侯成敏,张伟,夏卫民,张治发,寇艳萍.应用化学),2020,37(4):464-470.
Deng L,Qu J Q.Fine Chem. (邓琳,瞿金清.精细化工),2020,37(2):222-230.
Huang X L.The Experimental and Theoretical Study on Migration of UV Ink Photoinitiators from Paper or Paperboard through Plastic Coating Layer.Wuxi:Jiangnan University(黄秀玲.纸塑复合包装材料UV墨光引发剂迁移试验与理论研究.无锡:江南大学),2009.
Xu W Y,Liu Y L,Liu Y,Chen H,Deng M,Wang X Y.J. Food Saf. Qual. (徐文泱,刘漾伦,刘宇,陈华,邓鸣,汪修意.食品安全质量检测学报),2017,8(10):3980-3986.
Xu Y.Green Packag. (徐莹.绿色包装),2017,10:54-58.
Peijnenburg A,Riethof-Poortman J,Baykus H,Portier L,Bovee T,Hoogenboom R.Toxicol. Vitro,2010,24(6):1619-1628.
Hee-Kyung J,Sailendra Nath S,Youn-Jung K,Jae-Chun R.Toxicology,2008,248(2):89-95.
Sanches-Silva A,Andre C,Castanheira I,Cruz J M,Pastorelli S,Simoneau C,Paseiro-Losada P.J. Agric. Food Chem.,2009,57(20):9516-9523.
Standing Committee on the Food Chain and Animal Health,Section Toxicological Safety. [2009-03-06].European Commission Health and Consumers Directorate-General.
GB 9685-2016.National Food Safety Standard-Application Standard for Additives Used in Food-contact Materials and Articles. National Standards of the People's Republic of China(食品接触材料及制品用添加剂使用标准.中华人民共和国国家标准).
Zhang J Z,Tao G S,Shang G Z,Cai H M,Ji S L.Phys. Test. Chem. Anal.:Chem. Anal. (张居舟,陶固帅,尚光志,蔡荟梅,纪水琳.理化检验-化学分册),2017,53(11):1246-1251.
Li Z H,Wu S B,Liu S S,Fan Z Y,Yang F,Bian Z Y,Tang G L,Chen Z G,Hu Q Y.Chin. J. Anal. Chem.
李中皓,吴帅宾,刘珊珊,范子彦,杨飞,边照阳,唐纲岭,陈再根,胡清源.分析化学),2013,41(12):1817-1824.
Shen D X,Lian H Z,Ding T,Xu J Z,Shen C Y.Anal. Bioanal. Chem.,2009,395(7):2359-2370.
Yuan L Y,Yang J P,Zhao L.J. Food Saf. Qual. (袁琳嫣,杨建平,赵镭.食品安全质量检测学报),2020,11(4):1065-1071.
Liu Y,Zhang Q,Gu H,Yu X F,Shao C Y.J. Anal. Sci. (刘艳,张强,顾华,余肖峰,邵超英.分析科学学报),2017,33(6):812-816.
Xu W Y,Chen H.Food Mach. (徐文泱,陈华.食品与机械),2018,34(8):54-59.
Gianni S,Giovanni C,Gloria C,Dario G,Massimo R,Rosaria V,Yanting Z,Sauro V.J. Chromatogr. A,2008,1194(2):213-220.
Tao Y L,Tian S R.Chem. Anal. Meter. (陶运来,田素润.化学分析计量),2018,27(5):11-15.
Zhang J Z,Li J,He J,Ding L,Cheng J,Jiang J S.China Print. Packag. Study(张居舟,李静,何俊,丁磊,程坚,蒋俊树.中国印刷与包装研究),2014,6(6):118-123.
GB 31604.1-2015.National Food Safety Standard,General Rules for Migration Test of Food Contact Materials and Products.National Standards of the People's Republic of China(食品安全国家标准 食品接触材料及制品迁移实验通则.中华人民共和国国家标准).
GB 5009.156-2016.National Food Safety Standard,General Rules of Pretreatment Methods for Migration Test of Food Contact Materials and Products.National Standards of the People's Republic of China(食品安全国家标准 食品接触材料及制品迁移试验预处理方法通则.中华人民共和国国家标准).
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