Low foaming phosphate-free, concentrated, liquid cleaner and metal brightener, high performance removal of metal oxides, scale, salts and inorganic residues in lab-ware 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 and it has a pH 2.5.