This powerpoint presentation begins by providing a brief overview of the cumulative risk of health effects of perchlorate, which became more apparent with the proposed
perchlorate rule. Topics covered include:
development of the PHG for perchlorate;
basis for differences between rats and humans;
chemicals that affect the thyroid;
chemicals in drinking water that can affect thyroid;
adaptive nature of thyroid function;
rat vs. human; ClO<sub>4</sub><sup>-</sup> vs. other drinking water chemicals; and,
indication of need for cumulative risk for NIS inhibitors. Includes tables, figures.
| Edition : | Vol. - No. |
| File Size : | 1
file
, 1.1 MB |
| Note : | This product is unavailable in Ukraine, Russia, Belarus |
| Number of Pages : | 19 |
| Published : | 11/01/2009 |
