標準編號:	GB/T 21928-2008
中文名稱:	食品塑料包裝材料中鄰苯二甲酸酯的測定
英文名稱:	Determination of phthalate esters in food plastic packaging materials
中標分類:	C53    食品衛(wèi)生
行業(yè)分類:	GB    國家標準
ICS分類:	67.040 67.040    食品綜合 67.040
發(fā)布機構:	國家質量監(jiān)督檢驗檢疫總局 國家標準化管理委員會
發(fā)布日期:	2008-6-3
實施日期:	2008-12-1
標準狀態(tài):	superseded
被新標準替代:	GB 31604.30-2016 食品安全國家標準 食品接觸材料及制品 鄰苯二甲酸酯的測定和遷移量的測定
被替代日期:	2017-4-19
翻譯語言:	英文
文件格式:	PDF
中文字符數(shù):	4000 字
翻譯價格(元):	220.0
交付時間:	付款后 1 個工作日

1 Scope This Standard specifies the gas chromatography - mass spectrum combination determination method of the content of phthalate esters in food plastic packaging materials. This Standard is applicable to the determination of content of phthalate esters (16 categories, see Appendix A）in Food plastic packaging materials. The detection limit of phthalate esters compounds is 0.05 mg/kg in this Standard. 2 Principle Food plastic packaging materials shall be determined through gas chromatograph-mass spectrometer after being extracted and purified. Ionic monitor scan pattern (SIM) shall be selected with characteristics to be qualitative with abundance ratio of fraction and to be quantitative with quantitative ion external standard method of standard sample. 3 Reagent