Description

1,6-Hexanediamine, n-(6-Aminohexyl)-, Polymer With(Chloromethyl)Oxirane, Hydrochloride is a cationic polyamine polymer, specifically a polyquaternium, known for its high charge density and affinity for anionic surfaces. This compound is valued for its exceptional performance as a flocculant, coagulant aid, and retention agent in demanding industrial water treatment and papermaking processes. It is a critical raw material for manufacturers in the water treatment, pulp & paper, textile, and personal care industries seeking to improve process efficiency and product quality. CAS No. 68239-30-5.

Application

• Primary Coagulant & Flocculant in municipal and industrial wastewater treatment for solids removal and sludge dewatering.
• Retention and Drainage Aid in paper manufacturing to improve fiber and filler retention, enhancing paper quality and machine speed.
• Clarification Agent for process water, potable water, and in mineral processing (e.g., alumina refining).
• Antistatic Agent and Conditioning Polymer in hair care and skincare formulations.
• Dye Fixative and Leveling Agent in textile processing to improve color fastness and uniformity.
• Additive for Oilfield Applications, including water clarification and as a component in drilling muds.
• Crosslinking Agent or modifier in the synthesis of specialty resins and polymers.

Basic Information

Product Name	1,6-Hexanediamine, n-(6-Aminohexyl)-, Polymer With(Chloromethyl)Oxirane, Hydrochloride
CAS No.	68239-30-5
Molecular Formula	(C6H16N2·C3H5ClO)n·xHCl
Molecular Weight	Polymer - variable
Synonyms	Poly(hexamethylenediamine-co-epichlorohydrin) hydrochloride; Polyquaternium-6; Epichlorohydrin-Hexamethylenediamine Copolymer; Poly(epichlorohydrin-dimethylamine); Cationic Polyamine; Polyamine-epichlorohydrin Resin; Water Treatment Polymer PAM; Flocculant CPAM
EINECS	Contact for details

Quality Control

Our production of this polyquaternium adheres to strict internal quality standards to ensure batch-to-batch consistency in performance-critical parameters such as charge density, molecular weight distribution, and viscosity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key specifications. Our quality management system is designed to support customers operating under GMP, ISO 9001, and relevant water treatment regulatory frameworks.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, 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. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Viscous liquid or solid
Form	Solution or powder
Assay (Active polymer content)	≥ 40% (Solution) / ≥ 90% (Powder)
pH (as supplied, 1% solution)	4.0 - 7.0
Viscosity	Contact for details
Charge Density	High cationic
Solubility	Freely soluble in water

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