Polyferric Sulfate CPAM

Degree of positive ion, w /%

5.0≤w≤95.0

Molecular weight (ten thousand), M

M≥100×104

Solid content, w1 /%

w1≥88.0

Acrylamide monomer content (dry basis), w2 /%

w2≤0.10

Dissolution time (1g / L), t / min

t≤60

Water insoluble matter, w3 /%

w3≤0.30