Acid cleaner,low foaming, phosphate-free, concentrated, liquid cleaner and metal brightener for high performance removal of metal oxides, scale, salts and inorganic residues in labware washers, parts washers, power-spray systems and manual and ultrasonic cleaning. Corrosion inhibited and free rinsing leaving no interfering residues. Ideal for acid washing and rinsing. Dilute 2:100.  pH2.5