Special Features:

Glass cleaning scouring powder used for safe cleaning of glass or other vitreous surfaces; souring powder contains no more than 4 percent by weight moisture and volatile matter; 85 percent by weight water-insoluble matter when tested according to astm d820, section 15; the total alkaki is not more than 0.8 percent by weight; contains at least 4 percent by weight sum of soap and synthetic detergents

Properties:

A cleaner in powder form, containing insoluble siliceous (abrasive) materials. It may or may not contain a detergent. Primarily designed to remove stains from porcelain enameled surfaces, pans, and the like. Excludes cleaning compound, toilet bowl; and metal cleaner, silicate-soap. See also soap, scouring.