Receptacles, small, containing gas or gas cartridges (non-flammable) without release device, not refillable and not exceeding 1 L capacity

Table row: 2967
Proper shipping name: Receptacles, small, containing gas or gas cartridges (non-flammable) without release device, not refillable and not exceeding 1 L capacity
Hazard class: 2.2
UN / NA number: UN2037
Label codes: ["2.2"]
Packaging exceptions (49 CFR 173.***): 306
Non-bulk packaging (49 CFR 173.***): 304
Bulk packaging (49 CFR 173.***): None
Quantity limit, passenger aircraft or rail: 1 kg
Quantity limit, cargo aircraft only: 15 kg
Stowage location (column 10A): B
Other stowage provisions (column 10B): 40, 157
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 2967)
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