Acetone (UN1090), Benzene (UN1114), Hexane(s) (UN1208)
For Acetone (UN1090), Benzene (UN1114), Hexane(s) (UN1208), carrier is USPS; restriction type is prohibited; scope is all mail; conditions is Nonmailable unless diluted with less flammable or nonflammable materials sufficient to raise flashpoint to 20 F or higher, recorded from its source on 2026-08-04.
- Item category
- Acetone (UN1090), Benzene (UN1114), Hexane(s) (UN1208) unconfirmed
- Carrier
- USPS our reading
- Restriction type
- prohibited our reading
- Scope
- all mail our reading
- Conditions
- Nonmailable unless diluted with less flammable or nonflammable materials sufficient to raise flashpoint to 20 F or higher 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
Acetone (UN1090) normally has a flashpoint of 0° F, Benzene (UN1114) normally has a flashpoint of 12° F, and Hexane(s) (UN1208) normally have flashpoints in the vicinity of -15° F. All are nonmailable unless diluted
— pe.usps.com, retrieved 2026-08-04
Source
- pe.usps.comhttps://pe.usps.com/text/pub52/pub52c3_022.htm