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Avaliação da presença de arsénio em arroz e produtos derivados de arroz

Mestrado em Engenharia Alimentar - Instituto Superior de Agronomia ; This study assessed the presence of arsenic (As) in rice and rice-based products in 21 samples. Values ranged between 12,0 – 400,5 μg kg-1 (>10 μg kg-1). As was detected in all the rice samples (12,0 – 300,8 μg kg-1). The highest values belonged to Portuguese rice and the lowest were found in the Asian types. Results suggest that the presence...