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NTP — Technical Report 494 (Anthraquinone): Interim Response 28d5

Dear Mr. Cook:

Your request for reconsideration under the National Institutes of Health Guidelines for Ensuring the Quality of Information Disseminated to the Public, submitted on behalf of the Chemical Products Corporation, is still under review.  While our goal is to respond within 60 days to such requests, we are unable to do so in this case. We anticipate that a response providing the Agency’s views will be forwarded to you by April 18, 2008.

Thank you for your interest in the quality of information disseminated by NIH.


Thomas M. Johnson, Ph.D. 
Office of Science Policy Analysis, OSP, OD, NIH