1-Hydroxy Ethylidene-1,1-Diphosphonic Acid

CAS NO.:2809-21-4

MF: C2H8O7P2        

MW: 206.03    

Nature:Pure product is white crystal, soluble in water, soluble in methanol and ethanol. Incompatible with strong oxidants   

Application: In the circulating cooling water system, it is used as the main agent of water quality stability and plays the role of corrosion inhibition and scale inhibition. It has excellent chelation ability for many metal ions such as calcium, magnesium, copper, zinc, etc., and even has a good deactivation effect on inorganic salts such as CaSO4, CaCO3, MgSiO3, etc., which is widely used in water treatment technology.