# Isosorbide-5-mononitrate (ID 3251)

- **operation:** document
- **citation:** ERG 2024 ID 3251
- **title:** Isosorbide-5-mononitrate (ID 3251)
- **source type:** guidance
- **agency:** U.S. DOT / Transport Canada / SICT
- **status:** guidance
- **official:** true
- **published on:** 2024-04-04
- **effective on:** Not available
- **summary:** ERG2024 assigns Isosorbide-5-mononitrate (ID 3251) to Guide 133: Flammable Solids.
- **machine formats:** - **json:** https://regulus.evalyn.ai/document/phmsa-erg-2024-material-id3251-isosorbide-5-mononitrate.json
- **markdown:** https://regulus.evalyn.ai/document/phmsa-erg-2024-material-id3251-isosorbide-5-mononitrate.md
- **app url:** https://regulus.evalyn.ai/document/phmsa-erg-2024-material-id3251-isosorbide-5-mononitrate
- **source url:** https://www.phmsa.dot.gov/erg/material?materialName=Isosorbide-5-mononitrate&materialUn=3251
**body:**

ERG identification number: 3251.
Material: Isosorbide-5-mononitrate.
Assigned response guide: Guide 133, Flammable Solids.
The ERG index does not mark this entry with the P polymerization-hazard indicator.
- **truncated:** false
- **body characters:** 205