... -3 Synonyms:Polyquaternium(PDMDAAC)CAS Name:2-Propen-1-aminium,N,N-dimethyl-N-Propenyl-,chloride homopolymerCAS ... :-2.8 °C, specific weight:1.04 g/cm3, resolve temperature 280-300 °C .Be dissolved in water ... become gel and keep stable in the wide PH range, anti-chlorine, high charge density.Structure ... The term of validity: Two years. Attention:(1)Your wise advice about our products will be necessary ...