Links to Designated List CAS#: 91-20-3ATSDR Neurotoxicantswww.atsdr.cdc.gov/substances/toxorganlisting.asp?sysid=18CA NLswww.waterboards.ca.gov/drinking_water/certlic/drinkingwater/documents/notificationlevels/notification_levels_response_levels_overview.pdfCA Non-Cancer Hazardsoehha.ca.gov/air/general-info/oehha-acute-8-hour-and-chronic-reference-exposure-level-rel-summaryCA Priority Pollutantswww.govinfo.gov/content/pkg/CFR-2010-title40-vol21/pdf/CFR-2010-title40-vol21-sec131-38.pdfCA Prop 65oehha.ca.gov/proposition-65/proposition-65-listCA TACswww.arb.ca.gov/toxics/id/taclist.htmEU CMRsecha.europa.eu/documents/10162/13562/cmr_report_en.pdfIARC Carcinogensmonographs.iarc.fr/agents-classified-by-the-iarc/IRIS Neurotoxicantscfpub.epa.gov/ncea/iris/search/index.cfm?sys_joint=11US EPA Priority Chemical Listarchive.epa.gov/epawaste/hazard/wastemin/web/html/priority.htmlUS NTP Carcinogenntp.niehs.nih.gov/whatwestudy/assessments/cancer/index.html