Anti Freeze; Type Propylene Glycol; Container Size 5 Gallon; Container Type Can; pH Value 9 to 9.5; MSDS Number 7301E; CAS Registry Number 57-55-6; Application Heating and Cooling System, Solar Heating System, General Plumbing System, Recreational Vehicle, Chiller System, Trailer, Boat, Sprinkler System, Industrial; Physical State Liquid; Color Pink; Flash Point 212 Deg F