1,4-Butynediol
- Table row
- 596
- Proper shipping name
- 1,4-Butynediol
- Hazard class
- 6.1
- UN / NA number
- UN2716
- Packing group
- III
- Label codes
- ["6.1"]
- Special provision codes
- ["A1","IB8","IP3","T1","TP33"]
- Packaging exceptions (49 CFR 173.***)
- 153
- Non-bulk packaging (49 CFR 173.***)
- 213
- Bulk packaging (49 CFR 173.***)
- 240
- Quantity limit, passenger aircraft or rail
- 100 kg
- Quantity limit, cargo aircraft only
- 200 kg
- Stowage location (column 10A)
- C
- Other stowage provisions (column 10B)
- 52, 53, 70
- 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 596)
- Federal government regulatory text; GPO public-domain policy applies to government work; inspect third-party material separately — terms