Description

Copolymer Of 2-Propen-1-Amine-Hydrochloride With n-2-Propenyl-2-Propen-1-Amine-Hydrochloride CAS NO 97939-72-5 is a cationic polyamine copolymer, valued for its high charge density and ability to interact with anionic species. This polymer is essential in applications requiring effective flocculation, charge neutralization, and surface modification. It is primarily utilized by the water treatment, paper manufacturing, and personal care industries for process optimization and product enhancement.

Application

• Water & Wastewater Treatment: Acts as a highly effective cationic flocculant and coagulant aid for the removal of suspended solids, organic matter, and clarification.
• Paper & Pulp Industry: Used as a retention and drainage aid, as well as a strength additive to improve paper quality and production efficiency.
• Personal Care & Cosmetics: Functions as a conditioning agent and viscosity modifier in hair care and skincare formulations.
• Textile Processing: Serves as a dye-fixing agent and anti-static agent to improve color fastness and fabric handling.
• Oil & Gas Industry: Employed as a clay stabilizer and fluid loss control additive in drilling mud formulations.
• Industrial Process Additive: Used for charge neutralization and sludge dewatering in various manufacturing processes.

Basic Information

Product Name	Copolymer Of 2-Propen-1-Amine-Hydrochloride With n-2-Propenyl-2-Propen-1-Amine-Hydrochloride
CAS No.	97939-72-5
Molecular Formula	(C3H8NCl)x(C6H12NCl)y
Molecular Weight	Variable (Polymer)
Synonyms	Poly(allylamine-co-diallylamine) hydrochloride; Poly(allylamine hydrochloride-co-diallylamine hydrochloride); Cationic Polyamine Copolymer; Poly(allylamine-diallylamine) hydrochloride; PAA-DAA HCl; Diallylamine-Allylamine Copolymer Hydrochloride; Polyquaternium-6 (related class); Flocculant CPAM-HCl
EINECS	Contact for details

Quality Control

Our production of this cationic copolymer adheres to strict quality management systems to ensure batch-to-batch consistency and performance reliability. Each lot is tested for critical parameters including cationic charge density, viscosity, and solids content. Certificates of Analysis (COA) documenting these specifications are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure containers are sealed immediately after use to prevent moisture absorption and caking.

Specification

Item	Specification
Appearance	White to pale yellow powder or viscous solution
Identification (IR)	Conforms
Assay (as solid)	≥ 90.0 %
Cationic Charge Density	Contact for details
Viscosity (Brookfield, 25°C)	Contact for details
pH (1% aqueous solution)	3.0 - 6.0
Loss on Drying	≤ 10.0 %

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.