Polyquaternium-57

Polyquaternium-57 is a copolymer, the polymeric quaternary ammonium salt, 12-Hydroxy-9(Z)-octadecenamidopropyltrimethylammonium chloride, polymers with ricinus communis (castor) oil, isooctdecanoic acid and butandioic acid The number is a chronological reference to the date of registration. It occurs as a colourless to light yellow liquid, soluble...