1. Givaudan Schweiz
AG, Fragrances S & T, 8600 Dübendorf, Switzerland
2. Givaudan UK Ltd,
Global Regulatory Affairs & Product Safety, Ashford, Kent TN24 OLT, United Kingdom
3. U.S. Environmental
Protection Agency, National Health and Environmental Effects Research
Laboratory, Mid-Continent Ecology Division, Duluth, Minnesota 55804, United States