{"data":{"id":"us/40-cfr-766.12","jurisdiction":"us","citation":"40 CFR 766.12","heading":"Testing guidelines.","body":"Analytical test methods must be developed using methods equivalent to those described or reviewed in Guidelines for the Determination of Polyhalogenated Dibenzo-p-dioxins and Dibenzofurans in Commercial Products. Copies are available from the Director, Environmental Assistance Division (7408), Office of Pollution Prevention and Toxics, U.S.Environmental Protection Agency, Room E-543B, 1200 Pennsylvania Ave., NW., Washington, DC 20460, Telephone: (202) 554-1404, TDD: (202) 544-0551. Publicly available docket materials are available at the addresses in § 700.17(b)(1) and (2) of this chapter.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER R—TOXIC SUBSTANCES CONTROL ACT","PART 766—DIBENZO-PARA-DIOXINS/DIBENZOFURANS","Subpart A—General Provisions"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-40.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:04Z","sha256":"9139050fabccba27d8260d021ce8cbbd1a3f5f7078ad60fd3cf4eef1bf4bca2b","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-766.10","next":"us/40-cfr-766.14"},"notice":"GroundRules: Original legal text. Not legal advice."}