Zainuddin, Azim Haziq and Roslan, Muhammad Qusyairi Jori and Razak, Muhammad Raznisyafiq and Yusoff, Fatimah Md. and Mohamad Haron, Didi Erwandi and Aris, Ahmad Zaharin (2023) Occurrence, distribution, and ecological risk of bisphenol analogues in marine ecosystem of urbanized coast and estuary. Marine Pollution Bulletin, 192. ISSN 0025-326X, DOI https://doi.org/10.1016/j.marpolbul.2023.115019.
Full text not available from this repository.Abstract
Bisphenol analogues are prevalent globally because of rampant usage and imprecise processing techniques, prompting alerts about environmental and health hazards. The method employed in this study by solid phase extraction (SPE) and liquid chromatography-tandem quadrupole mass spectrometer (LC-MS/MS) for both quantification and qualitative analysis of the bisphenol compounds in the surface water samples. The coastal and estuarine surface water of Port Dickson and Lukut ranges from 1.32 ng/L to 1890.51 ng/L of bisphenol analogues. BPF mean concentration at 1143.88 ng/L is the highest, followed by BPA and BPS at 59.01 ng/L and 10.96 ng/L, respectively. Based on RQm for bisphenol analogues, the highest for BPF at 2.49 (RQ > 1, high risk), followed by BPS at 0.12 (0.1 < RQ < 1, medium risk) and BPA at 0.09 (0.1 < RQ < 1, medium risk). The presence and current risk of bisphenols analogues should alert the possible water quality degradation soon.
| Item Type: | Article |
|---|---|
| Funders: | Science and Technology Research Partnership for Sustainable Development (SATREPS) Program entitled Development of Advanced Hybrid Ocean Thermal Energy Conversion (OTEC) Technology for Low Carbon Society and Sustainable Energy System: First Experimental OT, Japan International Cooperation Agency (JICA), Ministry of Education, Malaysia |
| Uncontrolled Keywords: | Bisphenols analogues; Bisphenol A (BPA); Bisphenol F (BPF); Bisphenol S (BPS); Marine ecosystem; Risk quotient (RQ); Species sensitivity distribution (SSD) |
| Subjects: | G Geography. Anthropology. Recreation > GE Environmental Sciences |
| Divisions: | Universiti Malaya |
| Depositing User: | Ms. Juhaida Abd Rahim |
| Date Deposited: | 06 Nov 2025 03:20 |
| Last Modified: | 06 Nov 2025 03:20 |
| URI: | http://eprints.um.edu.my/id/eprint/49793 |
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