Liquid with flashpoint above 200 F (93 C)
For Liquid with flashpoint above 200 F (93 C), carrier is USPS; restriction type is allowed; scope is all mail; conditions is Not regulated as hazardous material; mailable subject to general packaging requirements in DMM 601 provided it has no characteristics of another hazard class, recorded from its source on 2026-08-04.
- Item category
- Liquid with flashpoint above 200 F (93 C) unconfirmed
- Carrier
- USPS our reading
- Restriction type
- allowed our reading
- Scope
- all mail our reading
- Conditions
- Not regulated as hazardous material; mailable subject to general packaging requirements in DMM 601 provided it has no characteristics of another hazard class unconfirmed
Values marked unconfirmed are shown, but we could not tie them to the quote below: Conditions, Item category. Read the quote and judge them yourself.
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
A liquid with a flashpoint above 200° F (93° C) is not regulated as a hazardous material and may be mailed subject to the general packaging requirements in DMM 601
— pe.usps.com, retrieved 2026-08-04
Source
- pe.usps.comhttps://pe.usps.com/text/pub52/pub52c3_022.htm