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ChemADVISOR News Archive
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REACH CSA/CSR/ES/eSDS: DNELs and PNECs
(Risk Characterisation and Exposure Estimation)
In this one-hour webinar, the REACH requirements for risk characterization and exposure estimation will be explained . The evaluation process for human health and environmental endpoints will be presented. Emphasis will be placed on exposure estimation processes, including the tiered approach. Course attendees will learn how to characterize hazards, as well as to determine Derived No-Effect-Levels (DNEL) for the relevant human health endpoints and Predicted No-effect-Effect levels (PNEC) for the environment endpoints. Practical examples of DNEL and PNEC derivation will be provided. The methods to refine the hazard assessment to make relevant are reviewed.
This webinar will be offered during the following times.
- June 9, 2010 at 9 am EST
- June 15, 2010 at 2 pm EST
- June 29, 2010 at 9 am EST
The registration fee will be $125. To register, please visit our training page
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