Description

2-Propenamide, Polymer With 2,5-Furandione CAS NO 27555-75-5 is a high-performance copolymer synthesized from acrylamide and maleic anhydride. This versatile polymer is engineered to deliver superior performance as a dispersant, scale inhibitor, and viscosity modifier in demanding aqueous systems. It is an essential raw material for water treatment, paper manufacturing, and oilfield chemical formulations, where its multifunctional properties address critical industrial challenges related to process efficiency and product stability.

Application

• Water Treatment: Acts as a highly effective dispersant and antiscalant in cooling water, boiler water, and reverse osmosis systems to prevent mineral fouling and deposition.
• Paper & Pulp Industry: Used as a retention aid, drainage aid, and dry strength agent to improve paper quality and manufacturing efficiency.
• Oilfield Chemicals: Functions as a critical component in drilling muds and completion fluids for clay stabilization, fluid loss control, and rheology modification.
• Detergents & Cleaners: Serves as a builder and anti-redeposition agent in industrial and institutional cleaning formulations to enhance soil suspension and cleaning power.
• Textile Processing: Utilized as a dye dispersant and finishing agent to improve color uniformity and fabric handle.
• Ceramics & Paints: Acts as a binder and processing aid to improve the rheological properties and stability of slurries and coatings.

Basic Information

Product Name	2-Propenamide, Polymer With 2,5-Furandione
CAS No.	27555-75-5
Molecular Formula	(C3H5NO·C4H2O3)x
Molecular Weight	Varies (Polymer)
Synonyms	Acrylamide-Maleic Anhydride Copolymer; Poly(acrylamide-co-maleic anhydride); Acrylamide/Maleic Anhydride Copolymer; AM-MA Copolymer; Maleic Anhydride-Acrylamide Copolymer; 2-Propenamide, polymer with 2,5-furandione; Poly(AM-co-MA); Acrylamide Maleic Acid Copolymer
EINECS	Contact for details

Quality Control

Our production of Acrylamide-Maleic Anhydride Copolymer adheres to stringent quality management protocols. Each batch undergoes comprehensive analysis to ensure consistent molecular weight distribution, copolymer ratio, and performance characteristics. Certificates of Analysis (COA) detailing key parameters such as solid content, viscosity, and residual monomer levels are provided and available upon request to support your quality assurance and regulatory compliance needs.

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). Keep the container tightly sealed when not in use to minimize exposure to atmospheric moisture, which can affect product performance.

Specification

Item	Specification
Appearance	White to off-white powder or granules
Solid Content	≥ 90%
Viscosity (1% solution)	Contact for details
pH (1% solution)	3.0 - 5.0
Residual Acrylamide	< 0.1%
Ash Content	< 2.0%

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