Journal
FOOD CONTROL
Volume 82, Issue -, Pages 196-202Publisher
ELSEVIER SCI LTD
DOI: 10.1016/j.foodcont.2017.06.030
Keywords
Rice-based products; Young children; Inorganic As; Health risk; BMDL
Categories
Funding
- Global Centre for Environmental Remediation (GCER)
- Faculty of Science and Information Technology
- University of Newcastle, Australia
- CRC CARE [PG080760]
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Total and inorganic arsenic (As) content in rice and rice-based diets (n = 59) obtained from supermarkets in South Australia were studied to investigate the contamination levels and whether consumption of these products pose potential health risks to young children and adults. Results show that of the 59 rice based products, 31 (53%) exceeded the EU recominended value (100 g/kg) of As for young children and 13 (22%) samples had higher than maximum level of 200 pg/kg recommended for adults. Arsenic content varies as rice crackers > baby rice > rice cakes > puffed rice > other rice-based snacks > ready-to-eat rice. Of the 6 categories of rice-based products, except ready-to-eat rice, all others exceeded the EU recommended value for young children. Even manufacture recommended servings deliver significant amounts (0.56-6.87 14) of inorganic As. These amounts are within the range of BMDLoi values indicated by the European Food Safety Authority (EFSA), which means the risk cannot be avoided for young children and adults considering the levels of total and inorganic As in rice-based products. (C) 2017 Elsevier Ltd. All rights reserved.
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