{"abstract":"This rulemaking finalizes a June 25, 2010, notice of proposed rulemaking in which DEA proposed regulations which establish those chemical mixtures containing red phosphorus or hypophosphorous acid and its salts (hereinafter \"regulated phosphorus\") that shall automatically qualify for exemption from the Controlled Substances Act (CSA) regulatory controls. Chemical mixtures containing red phosphorus in a concentration of 80 percent or less and mixtures containing hypophosphorous acid and its salts (hypophosphite salts) in a concentration of 30 percent and less, shall qualify for automatic exemption. DEA is not implementing automatic exemption for any concentration of chemical mixtures containing white phosphorus (also known as yellow phosphorus). Unless otherwise exempted, all material containing white phosphorus shall become subject to CSA chemical regulatory controls regardless of concentration. DEA recognizes that concentration criteria alone cannot identify all mixtures that warrant exemption; therefore, an application process has been implemented which allows manufacturers to apply for exemption from CSA regulatory controls for those phosphorus chemical mixtures that do not qualify for automatic exemption. This rulemaking also finalizes changes to the application review and notification process.","action":"Final rule.","agencies":[{"raw_name":"DEPARTMENT OF JUSTICE","name":"Justice Department","id":268,"url":"https://www.federalregister.gov/agencies/justice-department","json_url":"https://www.federalregister.gov/api/v1/agencies/268","parent_id":null,"slug":"justice-department"},{"raw_name":"Drug Enforcement Administration","name":"Drug Enforcement Administration","id":116,"url":"https://www.federalregister.gov/agencies/drug-enforcement-administration","json_url":"https://www.federalregister.gov/api/v1/agencies/116","parent_id":268,"slug":"drug-enforcement-administration"}],"body_html_url":"https://www.federalregister.gov/documents/full_text/html/2011/06/02/2011-13686.html","cfr_references":[{"chapter":null,"citation_url":null,"part":1310,"title":21}],"citation":"76 FR 31824","comment_url":null,"comments_close_on":null,"correction_of":null,"corrections":[],"dates":"This rulemaking becomes effective July 5, 2011. Persons seeking registration must apply on or before July 5, 2011 to continue their business pending final action by DEA on their application.","disposition_notes":null,"docket_ids":["Docket No. DEA-228F"],"dockets":[],"document_number":"2011-13686","effective_on":"2011-07-05","end_page":31831,"executive_order_notes":null,"executive_order_number":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2011/06/02/2011-13686.xml","html_url":"https://www.federalregister.gov/documents/2011/06/02/2011-13686/chemical-mixtures-containing-listed-forms-of-phosphorus-and-change-in-application-process","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2011-13686?publication_date=2011-06-02","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2011-06-02/2011-13686/mods.xml","not_received_for_publication":null,"page_length":8,"page_views":{"count":881,"last_updated":"2026-07-27 06:15:04 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2011-06-02/pdf/2011-13686.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":null,"publication_date":"2011-06-02","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2011/06/02/2011-13686.txt","regulation_id_number_info":{"1117-AA66":{"issue":"201104","html_url":"https://www.federalregister.gov/regulations/1117-AA66/chemical-mixtures-containing-listed-forms-of-phosphorus","title":"Chemical Mixtures Containing Listed Forms of Phosphorus","xml_url":"http://www.reginfo.gov/public/do/eAgendaViewRule?pubId=201104&RIN=1117-AA66&operation=OPERATION_EXPORT_XML","priority_category":"Other Significant"}},"regulation_id_numbers":["1117-AA66"],"regulations_dot_gov_info":{"supporting_documents":[{"title":"Controlled Substances Ordering System Modernization","document_id":"DEA_FRDOC_0001-0420"},{"title":"Samidorphan_DEA_8F analysis_10-15-2020","document_id":"DEA_FRDOC_0001-0330"},{"title":"HHS Samidorphan 2020 01-09","document_id":"DEA_FRDOC_0001-0329"}],"comments_url":"https://www.regulations.gov/docketBrowser?rpp=50&so=DESC&sb=postedDate&po=0&dct=PS&D=DEA_FRDOC_0001","supporting_documents_count":2,"docket_id":"DEA_FRDOC_0001","regulation_id_number":null,"title":"Recently Posted DEA Rules and Notices","checked_regulationsdotgov_at":"2011-06-22T08:11:45Z"},"regulations_dot_gov_url":null,"significant":true,"signing_date":null,"start_page":31824,"subtype":null,"title":"Chemical Mixtures Containing Listed Forms of Phosphorus and Change in Application Process","toc_doc":"Chemical Mixtures Containing Listed Forms of Phosphorus and Change in Application Process","toc_subject":null,"topics":["Drug traffic control"],"type":"Rule","volume":76}