Description

Polyacrylamide, Kationisch Mit Kationenstrke >15 % is a high-charge-density cationic polyacrylamide flocculant. This water-soluble polymer is essential for its powerful ability to destabilize and aggregate suspended particles in aqueous systems. It is a critical processing aid for industries requiring efficient solid-liquid separation, wastewater clarification, and sludge dewatering. The product with CAS number 72779-65-8 is designed for applications demanding robust cationic charge for optimal performance.

Application

• Municipal and Industrial Wastewater Treatment: Primary coagulant and flocculant for removing suspended solids, organic matter, and phosphates.
• Sludge Dewatering: Key agent in belt filter presses and centrifuges to improve cake solids content and reduce sludge volume.
• Paper Manufacturing: Used as a retention and drainage aid, as well as a dry strength agent.
• Mineral Processing: Effective in tailings dewatering and the clarification of process water in mining operations.
• Oilfield Applications: Employed in drilling muds and as a component in water clarification for produced water.
• Textile Industry: Assists in the treatment of dyehouse effluent by flocculating colorants and other contaminants.

Basic Information

Item	Detail
Product Name	Polyacrylamide, Kationisch Mit Kationenstrke >15 %
CAS No.	72779-65-8
Molecular Formula	(C3H5NO)n
Molecular Weight	Varies (High Polymer)
Synonyms	Cationic Polyacrylamide; CPAM; Poly(acrylamide-co-diallyldimethylammonium chloride); Polyacrylamide, cationic; Acrylamide-DADMAC copolymer; Flocculant, cationic; Water-soluble cationic polymer; Polyelectrolyte, cationic
EINECS	Contact for details

Quality Control

Our cationic polyacrylamide is manufactured under a strict quality management system. Each batch is tested to ensure consistent cationic charge density, molecular weight, and solubility performance. Certificates of Analysis (COA) documenting key parameters 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 the original packaging is sealed after use to prevent caking and maintain efficacy.

Specification

Item	Specification
Appearance	White to off-white granules or powder
Cationic Charge Density	> 15 %
Solid Content	> 88 %
Insolubles	< 0.5 %
Residual Monomer (Acrylamide)	< 0.05 %
pH (1% solution)	4.0 - 7.0
Viscosity (1% solution)	Contact for details

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