Dr. Paul Lohmann® offers Tripotassium Citrate as powder, free flowing powder, fine powder, crystals in food/pharma/chem. pure grade as well as for food supplements. For food applications, it is used as acid regulator. CAS 866-84-2 | 6100-05-6 EINECS 212-755-5 Dr. Paul Lohmann® carries out product and application development in close cooperation with customers. This includes the adaptation of chemical and physical parameters such as bulk density, wettability, particle size, purity or pH-value.