Reference Source

Oxygen, Compressed (UN1072) — Division 2.2 nonflammable gas · USPS

What is the item or substance for Oxygen, Compressed (UN1072) — Division 2.2 nonflammable gas · USPS?

For Oxygen, Compressed (UN1072), carrier is USPS; item or substance is Oxygen, Compressed (UN1072) — Division 2.2 nonflammable gas; restriction type is restricted; scope is domestic mail; conditions is Mailable if qualifies as Limited Quantity material; must follow applicable packaging instructions, recorded from its source on 2026-08-04.

Oxygen, Compressed (UN1072): Division 2.2 nonflammable gas. Compressed oxygen is mailable if it qualifies as a Limited Quantity material

— pe.usps.com, retrieved 2026-08-04

Item or substance
Oxygen, Compressed (UN1072) — Division 2.2 nonflammable gas
Carrier
USPS our reading
Restriction type
restricted our reading
Scope
domestic mail our reading
Conditions
Mailable if qualifies as Limited Quantity material; must follow applicable packaging instructions
Sourcepe.usps.com
Verified
Review by
DatasetWhat can be mailed: USPS hazardous materials, plus item rules for post and couriers

Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.

Source

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