THE CURRENT SITUATION OF ARSENIC IN MILK AND DAIRY PRODUCTS IN CAN THO IN 2021
Main Article Content
Abstract
Objective: The present investigation was carried out to determine concentration of arsenic in milk and dairy products in Can Tho in 2021.
Objects and methods: A total of 250 samples of popular commercial milk and dairy products in the study area (based on data reported by the City Food Safety Bureau). In which, 50 powdered milk, 50 raw milk, 50 yogurt, 50 cheese and 50 milk cake samples were collected from farms, individual farmers and dairy shops in Can Tho. It were analysed for determination their Arsenic.
Results: Arsenic was detectable in 220/250 samples. The mean concentrations of As in cheese, milk cake, raw milk, yogurt and powdered milk samples were 178,62 µg/L; 169,32 µg/L; 147,44 µg/L; 127,52 µg/L and 106,68 µg/L, respectively. On the other side, this study also reported that the contents of Arsenic in all materials weren’t over the permissible levels of 500 µg/L established by QCVN 8-2:2011/BYT.
Conclusion: The use of these products is not affected by Asenic to consumers' health.
Article Details
Keywords
Arsenic, Milk, Dairy products.
References
[2] Miguel ADLF, Manuela J, Milk and dairy products: Handbook of mineral elements in food, 2015, 645-668.
[3] Paul BT, Clement GY, Anita KP et al., Heavy Metals Toxicity and the Environment: Molecular, Clinical and Environmental Toxicology, 2012; 1(1): 133-164.
[4] Miwako D, Katsuyuki M, Philippe G, Long-term consequences of arsenic poisoning during infancy due to contaminated milk powder. Environmental Health, 2006, 5(1): 1-7.
[5] Ayar A, Sert D, Akın N et al., The trace metal levels in milk and dairy products consumed in middle Anatolia—Turkey. Environmental monitoring and assessment, 2009, 152(1): 1-12.
[6] Hanh HT, Sunbaek B, Kyoung-Woong K et al., Arsenic in groundwater and sediment in the Mekong River delta, Vietnam. Environmental Pollution, 2010, 158(8): 2648-2658.
[7] Arianejad M, Alizadeh M, Bahrami A et al., Levels of some heavy metals in raw cow's milk from selected milk production sites in Iran: is there any health concern. Health promotion perspectives, 2015, 5(3): 176.
[8] Bilandžić N, Đokić M, Sedak M et al., Trace element levels in raw milk from northern and southern regions of Croatia, Food chemistry, 2011, 127(1): 63-66.
[9] Ghosh A, Majumder S, Awal M et al., Arsenic exposure to dairy cows in Bangladesh. Archives of environmental contamination and toxicology, 2013, 64(1): 151-159.
[10] Castro-González NP, Calderón-Sánchez F, Castro de Jesús J et al., Heavy metals in cow’s milk and cheese produced in areas irrigated with waste water in Puebla, Mexico. Food Additives & Contaminants: Part B, 2018, 11(1): 33-36.