Determination of food contamination by mineral oil material from printed cardboard using on-line coupled LC-GC-FID

被引：71

作者：

Droz, C ^{[1
]}

Grob, K ^{[1
]}

机构：

[1] OFFICIAL FOOD CONTROL AUTHOR CANTON ZURICH,KANTONALES LAB,CH-8030 ZURICH,SWITZERLAND

来源：

ZEITSCHRIFT FUR LEBENSMITTEL-UNTERSUCHUNG UND-FORSCHUNG A-FOOD RESEARCH AND TECHNOLOGY | 1997年 / 205卷 / 03期

关键词：

mineral oil material; cardboard box; printing ink; food contamination;

D O I：

10.1007/s002170050158

中图分类号：

TS2 [食品工业];

学科分类号：

0832 ;

摘要：

Inks used for printing paper and cardboard are dispersions of synthetic organic pigments in a bonding agent system built up essentially of resins, vegetable oils and high-boiling-point mineral oil products (b.p. > 250 degrees C). The proportion of mineral oil material in the ink ranges between 20 and 30%. The more volatile mineral oil components slowly evaporate from the printed cardboard box and may migrate into the food product. They contaminated cereals and dry baby-food products at concentrations between 10 and 150 mg/kg.

引用

页码：239 / 241

页数：3

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