Description

2-Propenoic Acid, Polymer With 2-Propenamide And Sodium 2-Propenoate (1:1) is a high-performance, water-soluble terpolymer of acrylic acid, acrylamide, and sodium acrylate. This versatile material is engineered to deliver exceptional performance as a thickening, suspending, and water-retention agent. It is a critical component for formulators in industries requiring precise rheology control and stabilization, such as water treatment, coatings, adhesives, and personal care. The product is supplied as a hygroscopic powder, requiring careful handling and storage to maintain its efficacy.

Application

• Water Treatment: Acts as a scale inhibitor and dispersant in cooling water, boiler water, and reverse osmosis systems.
• Paints & Coatings: Serves as a thickener and rheology modifier to prevent sagging and improve application properties.
• Adhesives & Sealants: Provides viscosity control and enhances the stability of aqueous adhesive formulations.
• Personal Care: Used as a thickener and stabilizer in creams, lotions, and hair care products.
• Textile Processing: Functions as a thickener in pigment printing pastes and a sizing agent.
• Construction Chemicals: Improves water retention and workability in cementitious materials like tile adhesives and grouts.
• Paper Manufacturing: Employed as a retention aid and dry strength additive.
• Agriculture: Used in pesticide formulations as a suspending agent and for soil conditioning.

Basic Information

Product Name	2-Propenoic Acid, Polymer With 2-Propenamide And Sodium 2-Propenoate (1:1)
CAS No.	62649-23-4
Molecular Formula	(C3H4O2·C3H5NO·C3H3NaO2)x
Molecular Weight	Contact for details
Synonyms	Acrylic Acid-Acrylamide-Sodium Acrylate Terpolymer; Poly(acrylic acid-co-acrylamide-co-sodium acrylate); Acrylamide/Sodium Acrylate/Acrylic Acid Copolymer; AAm/AA/SA Terpolymer; Water-Soluble Terpolymer Thickener; CAS 62649-23-4; Acrylic polymer dispersant
EINECS	Contact for details

Quality Control

Our production of 2-Propenoic Acid, Polymer With 2-Propenamide And Sodium 2-Propenoate (1:1) adheres to stringent quality management systems. Every batch undergoes rigorous testing to ensure consistent performance, including analysis of viscosity, solid content, residual monomers, and ionic character. A comprehensive Certificate of Analysis (COA) is provided with each shipment, detailing all relevant specifications. We support compliance with global regulatory frameworks, including REACH.

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) and must be kept in its original, moisture-proof packaging until use. Once opened, the container should be resealed immediately to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white powder
Solid Content	≥ 90%
Viscosity (1% solution)	Contact for details
pH (1% solution)	6.0 - 8.0
Residual Monomers	< 0.1%
Ash Content	Contact for details
Bulk Density	Contact for details

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