... and high temperature tolerance properties, HPMA is widely used in desalination plant of flash vaporization equipment, low pressure boiler, ... evaporation, petroleum pipeline, and industrial circulating cool water systems. In addition, HPMA has good corrosion inhibition effect when used together ... minpH(1% solution)2.0-3.0Density (20°C)g/cm31.18 minUsage:HPMA is usually used together with organic ...