Reference Source

Aluminum phosphide · USPS

What is the item category for Aluminum phosphide · USPS?

For Aluminum phosphide · USPS, item category is Aluminum phosphide; carrier is USPS; restriction type is prohibited; scope is domestic mail (air and surface); conditions is Hazard class 4.3, UN1397, packing group I; domestic mail air: Prohibited; domestic mail surface: Prohibited, recorded from its source on 2026-08-30.

Aluminum phosphide 4.3 UN1397 I Prohibited Prohibited

pe.usps.com, retrieved 2026-08-30

Item category
Aluminum phosphide verified
Carrier
USPS our reading
Restriction type
prohibited our reading
Scope
domestic mail (air and surface) our reading
Conditions
Hazard class 4.3, UN1397, packing group I; domestic mail air: Prohibited; domestic mail surface: Prohibited
Sourcepe.usps.com
Verified
Review by
DatasetMailing and air-carriage restrictions by item category

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

Last verified against source: . Due for re-check by . This page as Markdown · OKF bundle · full dataset as JSON.