Shipping Classification
Nitrous oxide, refrigerated liquid
What this means
Nitrous oxide, refrigerated liquid appears on the federal Hazardous Materials Table (49 CFR §172.101), the table that governs how a material must be classified, packaged, and labeled for transport.
Hazard class / division
Class 2.2
UN / NA identification number
UN2201
Packing group
N/A
Label codes
2.2, 5.1
Packaging — exceptions
None
Packaging — non-bulk
304
Packaging — bulk
314, 315
Passenger aircraft / rail limit
Forbidden
Cargo aircraft only limit
Forbidden
Vessel stowage location
D
Vessel stowage — other
40
Special provisions (§172.102)
B6 — Packagings shall be made of steel.
T75 (see §172.102 or related section for full text)
TP5 (see §172.102 or related section for full text)
TP22 (see §172.102 or related section for full text)
Packaging citations reference sections of 49 CFR Part 173 not expanded here. View the full official table on eCFR.gov.
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Source: Hazardous Materials Table (49 CFR §172.101) and Special Provisions (49 CFR §172.102), current as retrieved from eCFR.gov. View official table.