Isobutyric acid
- Table row
- 1857
- Proper shipping name
- Isobutyric acid
- Hazard class
- 3
- UN / NA number
- UN2529
- Packing group
- III
- Label codes
- ["3","8"]
- Special provision codes
- ["B1","IB3","T4","TP1"]
- Packaging exceptions (49 CFR 173.***)
- 150
- Non-bulk packaging (49 CFR 173.***)
- 203
- Bulk packaging (49 CFR 173.***)
- 242
- Quantity limit, passenger aircraft or rail
- 5 L
- Quantity limit, cargo aircraft only
- 60 L
- Stowage location (column 10A)
- A
- Is forbidden
- false
Source
- eCFR Versioner full XML — 49 CFR Part 172, HMT — Office of the Federal Register / NARA · Cleared for reuse
- Read from https://www.ecfr.gov/api/versioner/v1/full/2026-10-07/title-49.xml?part=172 (49 CFR § 172.101 HMT, data row 1857)
- Federal government regulatory text; GPO public-domain policy applies to government work; inspect third-party material separately — terms