Ammonia solution, relative density between 0.880 and 0.957 at 15 degrees C in water, with more than 10 percent but not more than 35 percent ammonia

Table row: 191
Proper shipping name: Ammonia solution, relative density between 0.880 and 0.957 at 15 degrees C in water, with more than 10 percent but not more than 35 percent ammonia
Hazard class: 8
UN / NA number: UN2672
Packing group: III
Label codes: ["8"]
Special provision codes: ["336","IB3","IP8","T7","TP2"]
Packaging exceptions (49 CFR 173.***): 154
Non-bulk packaging (49 CFR 173.***): 203
Bulk packaging (49 CFR 173.***): 241
Quantity limit, passenger aircraft or rail: 5 L
Quantity limit, cargo aircraft only: 60 L
Stowage location (column 10A): A
Other stowage provisions (column 10B): 40, 52, 85
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 191)
Federal government regulatory text; GPO public-domain policy applies to government work; inspect third-party material separately — terms