{"data":{"id":"us/49-cfr-172.432","jurisdiction":"us","citation":"49 CFR 172.432","heading":"INFECTIOUS SUBSTANCE label.","body":"(a) Except for size and color, the INFECTIOUS SUBSTANCE label must be as follows:\n(b) In addition to complying with § 172.407, the background on the INFECTIOUS SUBSTANCE label must be white.\n(c) Labels conforming to requirements in place on August 18, 2011 may continue to be used until October 1, 2014.","path":["Title 49—Transportation","Subtitle B—Other Regulations Relating to Transportation","CHAPTER I—PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION","SUBCHAPTER C—HAZARDOUS MATERIALS REGULATIONS","PART 172—HAZARDOUS MATERIALS TABLE, SPECIAL PROVISIONS, HAZARDOUS MATERIALS COMMUNICATIONS, EMERGENCY RESPONSE INFORMATION, TRAINING REQUIREMENTS, AND SECURITY PLANS","Subpart E—Labeling"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-49.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:34Z","sha256":"004ceeb064de9178a90b4b4a825a8cd5842cdd78f3b7cac539134c35600319b9","source_id":"us-cfr","stale":true,"prev":"us/49-cfr-172.431","next":"us/49-cfr-172.436"},"notice":"GroundRules: Original legal text. Not legal advice."}