Description

Urea, Polymer With Formaldehyde And Guanidine Monohydrochloride is a specialized cationic polymer resin, a product of the polycondensation of urea, formaldehyde, and guanidine hydrochloride. This compound is valued for its strong cationic charge and polymeric structure, which provides excellent binding, flocculating, and retention properties in aqueous systems. It is primarily utilized by industries requiring advanced water treatment solutions, papermaking chemicals, and textile processing aids to enhance process efficiency and product quality.

Application

• Wastewater Treatment: Acts as a highly effective cationic flocculant and coagulant aid for the removal of suspended solids, organic matter, and clarification of industrial effluent.
• Papermaking Retention/Drainage Aid: Improves fiber and filler retention in the paper sheet, enhancing drainage rates on the wire and reducing BOD/COD in white water.
• Textile Processing: Used as a dye-fixing agent and in textile finishing to improve color fastness and fabric handle.
• Oil & Gas Drilling Fluids: Serves as a shale inhibitor and fluid loss control additive in water-based drilling muds.
• Industrial Adhesives & Binders: A key component in the formulation of resins for wood composites, foundry sand binders, and other industrial binding applications.
• Cosmetic & Personal Care: Functions as a conditioning agent and viscosity modifier in hair care and skincare formulations.

Basic Information

Product Name	Urea, Polymer With Formaldehyde And Guanidine Monohydrochloride
CAS No.	67990-56-1
Molecular Formula	(C2H6N2O·CH2O·CH6ClN3)n
Molecular Weight	Polymer - Variable
Synonyms	Poly(urea-co-formaldehyde-co-guanidine hydrochloride); Urea-Formaldehyde-Guanidine Hydrochloride Polymer; Guanidine Hydrochloride, polymer with formaldehyde and urea; Cationic Urea-Formaldehyde Resin; Polyguanidine; Polymeric Guanidine Salt; UF-Guanidine Resin; Aminoplast Resin
EINECS	Contact for details

Quality Control

Our production of Urea, Polymer With Formaldehyde And Guanidine Monohydrochloride adheres to stringent quality management protocols. Each batch is tested to ensure consistent performance in key parameters such as cationic charge density, viscosity, solids content, and solubility. A comprehensive Certificate of Analysis (COA) is provided with every shipment, detailing the specific test results. We support our clients' compliance needs and are committed to meeting relevant industry standards.

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); keep the container tightly sealed when not in use to prevent moisture absorption and caking. Separate from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to pale yellow powder or viscous solution
Solids Content	Contact for details
Viscosity (Solution, 20°C)	Contact for details
pH (1% Solution)	3.0 - 6.0
Cationic Charge Density	Contact for details
Solubility in Water	Completely soluble

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