{"data":{"id":"us/49-cfr-176.140","jurisdiction":"us","citation":"49 CFR 176.140","heading":"Segregation from other classes of hazardous materials.","body":"(a) Class 1 (explosive) materials must be segregated from other packaged hazardous materials in accordance with § 176.83.\n(b) Class 1 (explosive) materials must be segregated from bulk solid dangerous cargoes in accordance with the IMDG Code (IBR, see § 171.7 of this subchapter). Notwithstanding § 176.83(b), ammonium nitrate and sodium nitrate may be stowed together with blasting explosives, except those containing chlorates, provided the mixed stowage is treated as blasting explosives (see § 176.410(e)).","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 176—CARRIAGE BY VESSEL","Subpart G—Detailed Requirements for Class 1 (Explosive) Materials"],"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":"e16b7ce48cf9f60638dae1656e57a83739028dce64c8233c88d52ff82bf51c74","source_id":"us-cfr","stale":true,"prev":"us/49-cfr-176.138","next":"us/49-cfr-176.142"},"notice":"GroundRules: Original legal text. Not legal advice."}