Polyquaternium-7 DADMAC 26590-05-6 Cas no.:26590-05-6 MF:(C8H16NCl)n(C3H5NO)n clear colorless viscous liquid Polyquaternium-7 DADMAC 26590-05-6Cas no.:26590-05-6MF:(C8H16NCl)n(C3H5NO)n clear colorless viscous liquidPolyquaternium-7 DADMAC 26590-05-6Property:This product gathers electrolyte for the strong cation, appearance is clear to light yellow viscose liquid, specific weight:1.02g/cm3, ...