1.M.W: 5,000,000 to 38,000,000. 2.icon degree ... 20% to 80% 3.CAS: 9003-05-8 4.Flocculant 5.good water solubility Nonionic polyacrylamide is the white powder with ... the molecular weight from 5,000,000 to 12 000 000. The CPAM with the ... the changed pam, for example, anionic pam .we can get them from the hydrolysis by choosing different types of nonionic pam.2)Textile ...