Evaluation of Phthalates Contents and Their Health Effects in Consumed Sachet Water Brands in Delta State, Nigeria
This paper determines the presence and levels of phthalates in sachet and borehole water source in some parts of Delta State, Nigeria. Sachet and borehole water samples were collected from seven different water packaging facilities and level of phthalates determined using GC-MS instrumentation. Phthalates concentration in borehole samples varied from 0.00-0.01 (DMP), 0.06-0.20 (DEP), 0.10-0.98 (DBP), 0.21-0.36 (BEHP), 0.01-0.03 (DnOP) µg/L and (BBP) was not detectable; while sachet water varied from 0.03-0.95 (DMP), 0.16-12.45 (DEP), 0.57-3.38 (DBP), 0.00-0.03 (BBP), 0.08-0.31 (BEHP) and 0-0.03 (DnOP) µg/L. Phthalates concentration in the sachet water was higher than that of the corresponding boreholes sources and also showed significant difference (p < 0.05) between the two. Sources of these phthalate esters were the interaction between water molecules and plastic storage facilities. Although concentration of all phthalate esters analyzed were lower than the threshold limit value(TLV), over time storage of water samples in this medium can lead to substantial increase with negative effects on individuals consuming them.
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 T. Schettler. Human exposure to phthalate via consumer products. Int J Androl 29: (2006). 134-139.
 A. K. Michael. Phthalate Risks, Phthalate Regulation, and Public health: A Review. Journal of Toxicology and Environmental Health, Part B, 12: (2009). 157–174.
 C. A. Staples., T. F. Parkerton. And D. R Peterson. A. risk assessment of selected phthalate esters in North American and Western European surface waters. Chemosphere, 40: (2000).885–891.
 B. M. Lee and Koo H. J. Hershberger assay for antiandrogenic effects of phthalates. Journal Tox Environ Health, Part A 70: (2007). 1365-1370.
 National Toxicology Program. NTP-CERHR Expert Panel update on the reproductive and developmental toxicity of di(2-ethylhexyl) phthalate. NTP-CERHR-DEHP 05. http://cerhr.niehs.nih.gov/chemicals/dehp/ DEHP_Report_final.pdf (2005).
 USEPA. National primary drinking water regulations; Fed. Reg. part 14, 40 CFR part 141, USEPA, Washington DC, 1 July, 1991, p. 395.
 C. S. Giam, H. S. Chau. and G. S. Neff. Sensitive method for the determination of phthalate ester plasticizers in open ocean biota samples. Anal. Chem. 47: (1975). 2225-2228.
 T. H. Suffet, L. Brenner, and P. R. Cairo. Identification of trace organics in Philadelphia drinking waters during a 2-year period. Water Res. 14: (1980). 853
 R. Shinohara. A. Kidio, S. Eto, T. Hori, M. Koga. and T. Akiyama (Identification of trace organics in tap water by computerized gas-chromatography-mass spectrometry. Water Res. 15: (1981). 535-542.
 O. S. Fatoki. and F. Vernon. Phthalate esters in the rivers of greater Manchester area, UK.Sci. Total Environ.95: (1990). 227-232.
 O. S. Fatoki. and A. Noma. Solid phase extraction method for selective determination of phthalate esters in the aquatic environment. Water Air Soil Pollut.140: (2002). 85-98.
 O. S. Fatoki, M. Bornman, L, Ravandhalala, L. Chimuka, B. Genthe. and A. Adeniyi. Phthalate ester plasticizers in freshwater systems of Venda, South Africa and potential health effects. Water SA Vol. 36(2); (2010).
 O. S. Fatoki, and A.O. Ogunfowokan. Determination of phthalate esters plasticizers in the aquatic environment of South Western Nigeria. Environ. Int. 19, (1993). 619-623.
 A. O. Ogunfowokan., N. Torto, A. A. Adenuga, and E. K Okoh. Survey of levels of phthalates ester plasticizers in sewage lagoon effluent and receiving stream. Environ Minot Assess., 118(1-3), (2006). pp57-80.
 O. O. Olujimi, O. A. Aroyeun, T. F. Akinhanmi. and T. A Arowolo, Occurrence and Concentration of Phthalate Esters in River Sediment around Covenant Oxidation Ponds, Covenant University, Ota, Ogun State. International Journal of Environment and Sustainability. 3 (2), (2014), pp. 1-7
 R. O. A. Adelagun, S. A. Adewuyi, E. P. Berezi, H. A. Bello, O Amoo, and D. O. Nwaneka, Phthalate acid esters and heavy metals in surface water of Ona River, as indicators of contamination sources. International Journal of Biology, Pharmacy and Allied Sciences 2(3): (2013), 552-562.
 O. E. Oyo-Ita, B. O. Ekpo, I. O. Oyo-Ita, and J. O. Offem. Phthalates and Other Plastic Additives in Surface Sediments of the Cross River System, S.E. Niger Delta, Nigeria: Environmental Implication. Environment and Pollution; 3(1); 2014
 G. P. Talwar, L. M. Srivastava, and K. D. Mougil, Biochemistry and Human Biology (2nd ed). Longman, Lagos. (1989).
 WHO, Guidelines for Drinking Water Quality. Health criteria and other supporting information (2nd ed. Vol.2). AITBS Publishers, New Delhi. (1999).
 Uduma. Physicochemical Analysis of the Quality of Sachet Water Consumed in Kano Metropolis. American Journal of Environment, Energy and Power Research Vol. 2, No. 1, (2014). 01-10
 A.C. Dada. Packaged water: optimizing local processes for sustainable water delivery in developing nations. Global Health 7: 24. (2011).
 Stoler J., Weeks J. R. and Fink G. Sachet drinking water in Ghana’s Accra-Tema metropolitan area: past, present, and future. J Water Sanitation and Hygiene for Development 2: (2012). 223–240.
 J. Stoler, R. A. Tutu, H. Ahmed, A. Frimpong, And M. Bello. Sachet Water Quality and Brand Reputation in Two Low-Income Urban Communities in Greater Accra, Ghana.Am. J. Trop. Med. Hyg., 90(2), 2014, pp. (2014).272–278.
 M. Ackah, A. K. Anim, E. T. Gyamfi, J. Acquah, E.S. Nyarko, L Kpattah, S. E. Brown, J. E. Hanson, J. R. Fianko, and N. Zakaria. Assessment of the quality of sachet water consumed in urban townships of Ghana using physico-chemical indicators: a preliminary study. Advances in Applied Science Research 3: (2012)2120–2127.
 J. Oguntoyinbo and D. Hayward, Climatology of West Africa. Hutchinson and Noble Books, New Jersey. (1987).
 A. E. Gobo. Meteorology and Man’s Environment. African-Link Books, Ibadan, Nigeria. (1998).
 NBS. Federal Republic of Nigeria, National Bureau of Statistics. Archived from the original on 2009-03-25.
 D.A. Skoog, F.A Holler, and T. A. Nieman, Principles of Instrumental Analysis. 5th ed. Thompson Learning Academic Resource Center, United States. (1998).
 O. Edjere. Trace determination of phthalates in groundwater samples by GC-MS using specific sample concentration techniques. M.Sc. Thesis, Dept. of Environmental Chemistry, Robert Gordon University, Aberdeen, Scotland. (2006).
 Institute Bachema AG. Analytical laboratories Handbook for Quality Management Guidelines (Institute Bachema QRL-Verzeichnis, version 04) ISO 17025 Certified 2004.
 Institute Bachema AG. Analytical laboratories Safety Manual materials and chemicals. LIMSOPHY-Laboratory Information and Management System. ISO-17025 Certified 2006.
 G. Prokupkova, K. Holadova, J. Poustka, and J. Hajslova, Development of a solid-phase microextraction method for the determination of phthalic acid esters in water. Anal. Chim. Acta457: (2002). 211-223.
 L. E. Gray, J. Ostby, J. Furr, M. Price, D. N. R. Veeramachaneni, and L. Parks. Perinatal Exposure to the phthalates DEHP, BBP, and DINP, but not DEP, DMP, or DOTP. Toxicology Science. 58:(2000). 350-365
 M. Wittassek, and J. Angerer, Phthalates: Metabolism and exposure. International. Journal of Androl.31: (2008). 131–138.
 S. V. Leivadara, A. D. Nikolaou, and T. D. Lekkas, Determination of organic compounds in bottled waters. Food Chemistry 108(1): (2008). 277-286.
 N. Casajuana, and S. Lacorte, Presence and release of phthalic esters and other endocrine disrupting compounds in drinking water. Chromatographia 57(9-10): (2003). 649-655.
 P. Schmid, M. Kohler, R. Meierhofer, S. Luzi, and M. Wegelin, Does the reuse of PET bottles during solar water disinfection pose a health risk due to the migration of plasticisers and other chemicals into the water. Water Research 42(20): (2008) 5054-5060.
 J. Bošnir, D. Puntari, A. Gali, I. Škes, T. Dijani, M. Klari, M. Grgi, M. Urkovi, and Z. Šmit. Migration of phthalates from plastic containers into soft drinks and mineral water. Food Technology and Biotechnology 45(1): (2007) 91-95.
 USEPA. Ambient Water Quality Criteria for Phthalate Esters. Office of Water Regulations and Standards, Criteria and Standard Division, US EPA, 1980, 440/5-80-0687. Washington, DC. (1980).
 A. Krantz. R. Tupper, and J. A. Tichner, Phthalates. Health Effects Rev. 3 (4), (2000). 1-2.