{"operation":"document","citation":"ERG 2024 ID 2578","title":"Phosphorus trioxide (ID 2578)","source_type":"guidance","agency":"U.S. DOT / Transport Canada / SICT","status":"guidance","official":true,"published_on":"2024-04-04","effective_on":null,"summary":"ERG2024 assigns Phosphorus trioxide (ID 2578) to Guide 157: Substances - Toxic and/or Corrosive (Non-Combustible/Water-Sensitive).","machine_formats":{"json":"https://regulus.evalyn.ai/document/phmsa-erg-2024-material-id2578-phosphorus-trioxide.json","markdown":"https://regulus.evalyn.ai/document/phmsa-erg-2024-material-id2578-phosphorus-trioxide.md"},"app_url":"https://regulus.evalyn.ai/document/phmsa-erg-2024-material-id2578-phosphorus-trioxide","source_url":"https://www.phmsa.dot.gov/erg/material?materialName=Phosphorus+trioxide&materialUn=2578","body":"ERG identification number: 2578.\nMaterial: Phosphorus trioxide.\nAssigned response guide: Guide 157, Substances - Toxic and/or Corrosive (Non-Combustible/Water-Sensitive).\nThe ERG index does not mark this entry with the P polymerization-hazard indicator.","truncated":false,"body_characters":253}