Description

Oxirane, (Chloromethyl)-, Polymer With Ammonia, Hydrochloride is a cationic polymer derived from epichlorohydrin and ammonia, widely utilized as a highly effective flocculant and coagulant aid. This compound is valued for its ability to clarify water by efficiently removing suspended solids, colloidal particles, and organic matter. It is a critical material for industrial water treatment, paper manufacturing, and mineral processing operations globally.

Application

• Industrial Wastewater Treatment: Primary application as a flocculant for the clarification and dewatering of industrial effluents.
• Municipal Water Purification: Used in potable water treatment plants to enhance coagulation and reduce turbidity.
• Paper and Pulp Industry: Acts as a retention and drainage aid, improving paper quality and production efficiency.
• Mineral Processing: Employed in the beneficiation of ores (e.g., iron ore, phosphate) for solid-liquid separation.
• Textile Industry: Assists in the treatment of dyehouse wastewater by removing colorants and suspended fibers.
• Sugar Refining: Used as a clarifier to remove impurities from cane and beet sugar juices.

Basic Information

Product Name	Oxirane, (Chloromethyl)-, Polymer With Ammonia, Hydrochloride
CAS No.	80044-11-7
Molecular Formula	(C3H5ClO · H3N)n · xHCl
Molecular Weight	Polymeric (Variable)
Synonyms	Poly(epichlorohydrin-co-ammonia) hydrochloride; Epichlorohydrin-ammonia copolymer hydrochloride; Polyamine-epichlorohydrin resin; Cationic polyelectrolyte; Polyquaternium; Epi-Amine Polymer; Water-soluble cationic polymer; Flocculant PA
EINECS	Contact for details

Quality Control

Our production of Oxirane, (Chloromethyl)-, Polymer With Ammonia, Hydrochloride adheres to stringent quality management protocols to ensure batch-to-batch consistency and performance reliability. Each lot is tested for critical parameters including cationic charge density, viscosity, solids content, and residual monomers. A Certificate of Analysis (COA) documenting these results is provided with every shipment to support your quality assurance processes.

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 material is hygroscopic (moisture-sensitive); ensure containers are sealed after use to prevent moisture absorption and potential degradation.

Specification

Item	Specification
Appearance	Clear to slightly hazy viscous liquid
Solids Content	40 - 50 %
Viscosity (25°C)	100 - 5000 cP
pH (as is)	3.0 - 6.0
Cationic Charge Density	Contact for details
Residual Epichlorohydrin	< 1 ppm

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