Hydrogen peroxide solution (more than 8% but no more than 20%)
For Hydrogen peroxide solution (more than 8% but no more than 20%), carrier is USPS; restriction type is restricted; scope is domestic mail; conditions is Permitted if can qualify as Limited Quantity air or Limited Quantity surface, recorded from its source on 2026-08-04.
- Item category
- Hydrogen peroxide solution (more than 8% but no more than 20%)
- Carrier
- USPS our reading
- Restriction type
- restricted our reading
- Scope
- domestic mail our reading
- Conditions
- Permitted if can qualify as Limited Quantity air or Limited Quantity surface
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.
What the source says
Solutions of hydrogen peroxide more than 8 percent but no more than 20 percent are permitted if they can qualify as Limited Quantity air or Limited Quantity surface.
— pe.usps.com, retrieved 2026-08-04
Source
- pe.usps.comhttps://pe.usps.com/text/pub52/pub52c3_024.htm