Flush Solvent, Liquid, Size 2 lb, Color Clear, Application To Clean Interior of Coil Lines and Flush Away Sludge, Carbon Residue, Oils, Acids, Water, and Other Particulates in Refrigeration or Air Conditioning System After a Compressor Failure, Burnout, or R-410A Conversions using HFC Technology, Non-Flammable Yes, Non-Toxic Yes, Optimum Boiling Point 105.8 Degrees F, Includes Not Applicable, Standards ORMD