# Disinfectants, solid, toxic, n.o.s. · USPS · II — Mailing and air-carriage restrictions by item category

For Disinfectants, solid, toxic, n.o.s. · USPS · II, item category is Disinfectants, solid, toxic, n.o.s; carrier is USPS; dot packing group is II; restriction type is prohibited; scope is domestic mail (air and surface), recorded from its source on 2026-08-29.

- **Item category:** Disinfectants, solid, toxic, n.o.s. _(verified: appears in the quote below)_
- **Carrier:** USPS _(our reading, not quoted from the source)_
- **DOT packing group:** II _(verified: appears in the quote below)_
- **Restriction type:** prohibited _(our reading, not quoted from the source)_
- **Scope:** domestic mail (air and surface) _(our reading, not quoted from the source)_
- **Conditions:** Hazard class 6.1, UN1601, packing group II; domestic mail air: Prohibited; domestic mail surface: Prohibited

## What the source says

> Disinfectants, solid, toxic, n.o.s. 6.1 UN1601 II Prohibited Prohibited

## Source

- https://pe.usps.com/cpim/ftp/pubs/pub52/pub52.pdf

Last verified: 2026-08-29. Review by: 2027-08-29.
Part of [Mailing and air-carriage restrictions by item category](https://referencesource.org/shipping-restrictions-by-class/).