Investigation of chocolate types on the content of selected metals and non-metals determined by ICP-OES analytical technique

References

• Afoakwaa EO, Patersona A, Fowlerb M. 2007. Factors influencing rheological and textural qualities in chocolate-a review. Trends Food Sci Technol. 18:290–298. doi:10.1016/j.tifs.2007.02.002.
   Web of Science ®Google Scholar
• Bertoldi D, Barbero A, Camin F, Caligiani A, Larcher R. 2016. Multielemental fingerprinting and geographic traceability of Theobroma cocoa beans and cocoa products. Food Control. 65:46–53. doi:10.1016/j.foodcont.2016.01.013.
   Web of Science ®Google Scholar
• Cinquanta L, Di Cesare C, Manoni R, Piano A, Roberti P, Salvatori G. 2016. Mineral essential elements for nutrition in different chocolate products. Int J Food Sci Nutr. 67(7):773–778.
   PubMed Web of Science ®Google Scholar
• Dahiya S, Karpe R, Hegd AG, Sharma RM. 2005. Lead, cadmium and nickel in chocolates and candies from suburban areas of Mumbai, India. J Food Compos Anal. 18:517–522. doi:10.1016/j.jfca.2004.05.002.
   Web of Science ®Google Scholar
• FAO/WHO. 1996. Trace elements in human nutrition and health. Geneva, Switzerland: World Health Organization.
   Google Scholar
• Grembecka M, Szefer P. 2012. Differentiation of confectionery products based on mineral composition. Food Anal Methods. 5:250–259. doi:10.1007/s12161-011-9234-0.
   Web of Science ®Google Scholar
• Güldaş M. 2008. Comparison of digestion methods and trace elements determination in chocolates with pistachio using atomic absorption spectrometry. J Food Nutr Res. 47(2):92–99.
   Web of Science ®Google Scholar
• Ieggli CVS, Bohrer D, Do Nascimento PC, de Carvalho LM, Gobo LA. 2011a. Determination of aluminum, copper and manganese content in chocolate samples by graphite furnace atomic absorption spectrometry using a microemulsion technique. J Food Compos Anal. 24:465–468. doi:10.1016/j.jfca.2010.12.011.
   Web of Science ®Google Scholar
• Ieggli CVS, Bohrer D, Nascimento PC, Carvalho LM. 2011b. Determination of sodium, potassium, calcium, magnesium, zinc and iron in emulsified chocolate samples by flame atomic absorption spectrometr. Food Chem. 124:1189–1193. doi:10.1016/j.foodchem.2010.07.043.
   Web of Science ®Google Scholar
• Institute of Medicine. 2001. Dietary Reference Intakes for Vitamin A, Vitamin K, Arsenic, Boron, Chromium, Copper, Iodine, Iron, Manganese, Molybdenum, Nickel, Silicon, Vanadium, and Zinc. Washington (DC): National Academies Press (US). https://doi.org/10.17226/10026.
   Google Scholar
• Kira CS, Maihara VA. 2007. Determination of major and minor elements in dairy products through inductively coupled plasma optical emission spectrometry after wet partial digestion and neutron activation analysis. Food Chem. 100:390–395. doi:10.1016/j.foodchem.2005.09.014.
   Web of Science ®Google Scholar
• Mohamed R,  Zainudin B.H, Syukor Y.S. 2020. Method validation and determination of heavy metals in cocoa beans and cocoa products by microwave assisted digestion technique with inductively coupled plasma mass spectrometry. Food Chem. 303:1–6.
   Google Scholar
• Mrmošanin JM, Pavlović AN, Krstić JN, Mitić SS, Tošić SB, Stojković MB, Micić RJ, Dordević MS. 2018. Multielemental quantification in dark chocolate by ICP-OES. J Food Compos Anal. 67:163–171. doi:10.1016/j.jfca.2018.01.008.
   Web of Science ®Google Scholar
• Nardi EP, Evangelista FS, Tormen L, Saint´Pierre TD, Curtius AJ, Souza SS, Barbosa F Jr. 2009. The use of inductively coupled plasma mass spectrometry (ICP-MS) for the determination of toxic and essential elements in different types of food samples. Food Chem. 112:727–732. doi:10.1016/j.foodchem.2008.06.010.
   Web of Science ®Google Scholar
• Pors Nielsen S. 2004. The biological role of strontium. Bone. 35:583–588. doi:10.1016/j.bone.2004.04.026.
   PubMed Web of Science ®Google Scholar
• Rehman S, Husnain SM. 2012. Assessment of trace metal contents in chocolate samples by atomic absorption spectrometry. J Trace Element Anal. 1(1):1–11.
   Google Scholar
• Sager M. 2012. Chocolate and Cocoa products as a source of essential elements in nutrition. J Nutr Food Sci. 2(1):123.
   Google Scholar
• Salama AK. 2018. Health risk assessment of heavy metals content in cocoa and chocolate products sold in Saudi Arabia. Toxins Rev. 38:4,318–327.
   Web of Science ®Google Scholar
• Vanderschueren R, Montalvo D, Ketelaere B, Delcour JA, Smolders E. 2019. The elemental composition of chocolates is related to cocoa content and origin: a multi-element fingerprinting analysis of single origin chocolates. J Food Compos Anal. 83:103277. doi:10.1016/j.jfca.2019.103277.
   Web of Science ®Google Scholar
• Villa JEL, Pereira DC, Cadore S. 2015. A novel, rapid and simple acid extraction for multielemental determination in chocolate bars. Microchem J. 121:199–204. doi:10.1016/j.microc.2015.03.008.
   Web of Science ®Google Scholar
• Vitamin and mineral requirements in human nutrition. 2004. Second ed. World Health Organization and Food and Agriculture Organization of the United Nations. ISBN 92 4 154612 3. [accessed 2020 Jan 21]. https://apps.who.int/iris/bitstream/handle/10665/42716/9241546123.pdf.
   Google Scholar
• World Health Organization. 2004. Barium in drinking-water background document for development of WHO guidelines for drinking-water quality, WHO/SDE/WSH/03.04/76. https://www.who.int/water_sanitation_health/dwq/chemicals/barium.pdf
   Google Scholar
• World Health Organization. 2012. Guideline Potassium intake for adults and children. ISBN 978 92 4 150482 9. [accessed 2020 Feb 07]. https://www.who.int/nutrition/publications/guidelines/potassium_intake_printversion.pdf.
   Google Scholar
• Yanus RL, Sela H, Borojovich EJC, Zakon Y, Saphier M, Nikolski A, Gutflais E, Lorber A, Karpas Z. 2014. Trace elements in cocoa solids and chocolate: an ICPMS study. Talanta. 119:1–4. doi:10.1016/j.talanta.2013.10.048.
   PubMed Web of Science ®Google Scholar