Appearance:Colorless or yellowish, transparent, viscous liquid Solid content:40±1%  | Sulfate content: no pH: 6-8 (1% aqueous solution)  | 
According to the different ratio of raw materials, it is divided into the following three products:
AA:MA  | Weight average molecular weight  | Viscosity mpa·s(25℃)  | Calcium chelation force mgCaCO3/g  | Calcium dispersion mgCaCO3/g  | Monomer residue Ppm  | 
7:3  | 60000-80000  | 2000~3000  | ≥360  | ≥260  | ≤3000  | 
6:4  | 30000-50000  | 1000~1500  | ≥340  | ≥280  | ≤5000  | 
5:5  | 10000-20000  | 500~1000  | ≥300  | ≥300  | ≤5000  | 
1. It has strong dispersing effect on carbonates, etc., has high thermal stability, can be used under severe conditions such as high temperature of 300 °C, and has good compatibility and synergistic effect with other water treatment agents. It has a good inhibitory effect on the formation of scale including phosphate.
2. Excellent anti-scaling performance and high temperature resistance, widely used in low-pressure boilers, central heating, central air conditioning and various types of circulating cooling water systems.