RT Book, Section A1 Li, Kai A2 Olson, Kent R. A2 Anderson, Ilene B. A2 Benowitz, Neal L. A2 Blanc, Paul D. A2 Clark, Richard F. A2 Kearney, Thomas E. A2 Kim-Katz, Susan Y. A2 Wu, Alan H. B. SR Print(0) ID 1174606568 T1 NAPHTHALENE AND PARADICHLOROBENZENE T2 Poisoning & Drug Overdose, 7e YR 2018 FD 2018 PB McGraw-Hill Education PP New York, NY SN 9780071839792 LK accessmedicine.mhmedical.com/content.aspx?aid=1174606568 RD 2024/04/25 AB Naphthalene and paradichlorobenzene are common ingredients in diaper pail and toilet bowl deodorizers, insecticides, and mothballs. Both compounds have a similar pungent odor and are clear-to-white crystalline substances; therefore, they are difficult to distinguish visually. Naphthalene, 10% in oil, was used as a scabicide in the past. Naphthalene is no longer commonly used because it largely has been replaced by the less toxic paradichlorobenzene. While formulations and sizes vary, most moth repellent products contain nearly 100% naphthalene or paradichlorobenzene.