Determination of food contamination by mineral oil material from printed cardboard using on-line coupled LC-GC-FID
1997
Droz, C. | Grob, K.
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 deg. 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.
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Эту запись предоставил ZB MED Nutrition. Environment. Agriculture