# Propylene tetramer (ID 2850)

- **operation:** document
- **citation:** ERG 2024 ID 2850
- **title:** Propylene tetramer (ID 2850)
- **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 Propylene tetramer (ID 2850) to Guide 128: Flammable Liquids (Water-Immiscible).
- **machine formats:** - **json:** https://regulus.evalyn.ai/document/phmsa-erg-2024-material-id2850-propylene-tetramer.json
- **markdown:** https://regulus.evalyn.ai/document/phmsa-erg-2024-material-id2850-propylene-tetramer.md
- **app url:** https://regulus.evalyn.ai/document/phmsa-erg-2024-material-id2850-propylene-tetramer
- **source url:** https://www.phmsa.dot.gov/erg/material?materialName=Propylene+tetramer&materialUn=2850
**body:**

ERG identification number: 2850.
Material: Propylene tetramer.
Assigned response guide: Guide 128, Flammable Liquids (Water-Immiscible).
The ERG index does not mark this entry with the P polymerization-hazard indicator.
- **truncated:** false
- **body characters:** 219