--- type: restriction id: usps-liquid-with-flashpoint-above-200-f-93-c asset: shipping-restrictions-by-class title: "Liquid with flashpoint above 200 F (93 C) — Postal shipping restrictions by item category" sources: - https://pe.usps.com/text/pub52/pub52c3_022.htm source_quote: "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" generated: true harvested: 2026-08-04 stale_after: 2027-08-04 item_category: "Liquid with flashpoint above 200 F (93 C)" carrier: "USPS" restriction_type: "allowed" scope: "all mail" conditions: "Not regulated as hazardous material; mailable subject to general packaging requirements in DMM 601 provided it has no characteristics of another hazard class" verified: false unverified_fields: carrier, conditions, item_category, scope --- **Item category:** Liquid with flashpoint above 200 F (93 C) **Carrier:** USPS **Restriction type:** allowed **Scope:** all mail **Conditions:** Not regulated as hazardous material; mailable subject to general packaging requirements in DMM 601 provided it has no characteristics of another hazard class > 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 Source: