Coil Cleaner, Liquid, Size 32 oz, Color Tan, Application Air Conditioners, Characteristics NSF Listed, Non-Flammable Yes, Biodegradable Biodegradable, Acidic/Alkaline Alkaline, Standards ANSI Z 88.2, CAN/CSA-Z 94.4, OSHA 29 CFR 1910.134. This item has been restricted from sale in the following state (s): []