Metal catalyst, dry · USPS · III
What is the item category for Metal catalyst, dry · USPS · III?
For Metal catalyst, dry · USPS · III, item category is Metal catalyst, dry; carrier is USPS; dot packing group is III; restriction type is restricted; scope is domestic mail: surface only (air prohibited), recorded from its source on 2026-08-29.
Metal catalyst, dry 4.2 UN2881 III Prohibited 4A
— pe.usps.com, retrieved 2026-08-29
- Item category
- Metal catalyst, dry verified
- Carrier
- USPS our reading
- DOT packing group
- III verified
- Restriction type
- restricted our reading
- Scope
- domestic mail: surface only (air prohibited) our reading
- Conditions
- Hazard class 4.2, UN2881, packing group III; domestic mail air: Prohibited; domestic mail surface: 4A
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
- pe.usps.comhttps://pe.usps.com/cpim/ftp/pubs/pub52/pub52.pdf