Gateway test
Naphthalene
General Information
- Fact Sheets: Naphthalene.pdf, Mothballs.pdf
- Product Names:
- Chemical Class: Polyaromatic hydrocarbon (PAH)
- Uses: Indoor moth, squirrel, and bat repellant, outdoor repelant of animals such as snakes and rabbits
- Alternatives: Least-toxic moth control
- Beyond Pesticides rating: Toxic
Health and Environmental Effects
- Cancer: Yes (1)
- Endocrine Disruption: Not documented
- Reproductive Effects: Not documented
- Neurotoxicity: Yes (2)
- Kidney/Liver Damage: Yes (3)
- Sensitizer/ Irritant: Yes (4)
- Birth/Developmental: Not documented
- Detected in Groundwater: Not documented
- Potential Leacher: Yes (5)
- Toxic to Birds: Not documented
- Toxic to Fish/Aquatic Organisms: Not documented
- Toxic to Bees: Not documented
Additional Information
- Regulatory Status:
- EPA Reregistration Eligibility Decision (RED) signed 7/2008
- Supporting information:
- PAN Pesticides Database:Naphthalene (Pesticide Action Network)
- EWG Naphthalene Factsheet (Environmental Working Group)
- Scorecard Naphthalene Factsheet (Environmental Defense Fund)
- Studies [compiled from the Pesticide-Induced Diseases Database]
- The nongenotoxic carcinogens naphthalene and para-dichlorobenzene suppress apoptosis in Caenorhabditis elegans, Kokel, D. 2006. Nature Chemical Biology 2: 338-345.
- Naphthalene and Reduced Fertility (Beyond Pesticides Daily News Archive)
- Halogenated POPs and PAHs in Blood Plasma of Hong Kong Residents. Qin YY, et al. 2011. Environ Sci Technol. [Epub ahead of print
- Levels and sources of volatile organic compounds in homes of children with asthma.. Chin JY, Godwin C, Parker E, et al. 2014. Indoor Air. 24(4):403-15.
Gateway Health and Environmental Effects Citations
1. California Environmental Protection Agency. Proposition 65: Chemicals Known to the State to Cause Cancer or Reproductive Toxicity. Office of Environmental Health Hazard Assessment. February 25, 2022.https://oehha.ca.gov/media/downloads/proposition-65//p65chemicalslistsinglelisttable2021p.pdf
2. Environmental Defense Fund, Scorecard Database. http://www.scorecard.org/chemical-profiles/.
3. US EPA. Integrated Risk Information System Database. http://www.epa.gov/iris/.
4. Beyond Pesticides ChemWatch Factsheets. (Cited under factsheets on Beyond Pesticides Gateway; see top of individual chemical page)
5. Agency for Toxic Substances and Disease Registry. ToxFAQs. http://www.atsdr.cdc.gov/toxfaqs/index.asp.








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