Hazard Property Codes (HP)

HP3 - Flammable

Hazard Property Symbol HP3 Flammable - Red Diamond Flames and Fire


- Flammable liquid waste: liquid waste having a flash point below 60°C or waste gas oil, diesel and light heating oils having a flash point > 55°C and ≤ 75°C; - Flammable pyrophoric liquid and solid waste: solid or liquid waste which, even in small quantities, is liable to ignite within five minutes after coming into contact with air; - Flammable solid waste: solid waste which is readily combustible or may cause or contribute to fire through friction; - Flammable gaseous waste: gaseous waste which is flammable in air at 20°C and a standard pressure of 101.3 kPa; - Water reactive waste: waste which, in contact with water, emits flammable gases in dangerous quantities; - Other flammable waste: flammable aerosols, flammable self-heating waste, flammable organic peroxides and flammable self-reactive waste