2020 Technical Presentation: Exposure-based Screening Tool for Contaminants in Spices
This presentation was provided at the 2020 Annual Online The presenter, Exponent Inc, presented a webinar on an exposure-based screening tool for contaminants in spices, including a brief overview of the risk characterization framework and a dietary exposure assessment, a description of the screening tool including objective, approach, framework, and data, and a tool demonstration (lead in cinnamon/cassia as a case study).
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2021 Regulatory Presentation: FDA's "Closer to Zero" and the Future of Federal Heavy Metal Regulation
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In 2022, ASTA partnered with several NGOs (GREAT, IDH, CRED) to conduct a pilot study to identify the contributing factors of heavy metals in Vietnamese cassia. The study evaluated levels of heavy metals in the environment (soil, water, air) and in cassia products (fresh & dried). The study did not find a significant relationship between concentrations of heavy metals in the environment and in cassia. However, preliminary data supplied by a cinnamon exporting company demonstrated the potential to significantly reduce the concentration of heavy metals in finished cassia products by peeling the outermost layer of the bark.
