Butyl Stearate

Use of this product will clean and remove water spots and mineral deposits, rust, grease and oil, and soap scum from bathroom surfaces safely and effectively. This clear, colour, pleasantly scented, non-viscous food grade acid detergent is formulated for the cleaning and maintenance of toilet bowls, urinals, wash basins, porcelain and ceramic tile, sinks, shower stalls, chrome faucets and fixtures, glass shower doors, stainless steel bath tubs, and water fountain basins. 

Will not harm most paints. Very safe to use.  Low-fuming. Ready to use.