Short Description:

CAS Number: 26062-79-3
Trade name: PD LS 41/45/49/35/20
Chemical name: Poly-diallyl dimethyl ammonium chloride

Product Detail

Product Tags


Product code PD LS 41 PD LS 45 PD LS 49 PD LS 40HV PD LS 35 PD LS 20 PD LS 20HV
Appearance Colorless to Pale Amber Liquid, Free from Foreign Matter
Solid content  (120℃,2h) % 39-41 34-36 19.0-21.0
Viscosity (25℃) 1000-3000 2500-5000 8000-13000 150000 200-1000 100-1000 1000-2000
PH 5.0-8.0

Concentration and viscosity of solution can be customized according to customers’ needs.

Application fields

It can be used as flocculating agent, decoloring agent and dewatering agent for drinking water, raw water and waste water treatment, fungicide for textile printing and dyeing trade, softening agent, antistatic, conditioner and color fixing agent. Moreover, it can also be used as surface active agent in chemical industries.

Package and storage

The product is packed 210kg net in plastic drum or 1100kg net in IBC.
Shelf life: 24 months



Q1: What are the characteristics of PolyDADMAC
PolyDADMAC is a cationic quaternary ammonium polymer which is completely dissolved in water, it contains strong cationic radical and activated adsorbent radical.

Q2: What is the application field of PolyDADMAC?
(1) Used for water treatment.
(2) Used in the papermaking process to act as an anionic garbage capture agent.
(3) Used in the oil field industry as a stabilizer for drilling clay.
(4) Used in textile industry as color fixing agent and so on.

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