Description

2-Methyl-2-[(1-Oxo-2-Propenyl)Amino]-1-Propanesulfonic Acid, Monoammonium Salt, Homopolymer is a high-purity, synthetic polyelectrolyte derived from the polymerization of a sulfonic acid-containing acrylamide derivative. This product matters for its exceptional performance as a dispersant, scale inhibitor, and anti-precipitant in demanding aqueous systems. It is primarily needed by industries involved in water treatment, oilfield chemicals, and the formulation of high-performance coatings and construction materials where stability under harsh conditions is critical.

Application

• Water Treatment: Acts as a highly effective dispersant and anti-scalant in cooling water, boiler water, and reverse osmosis systems.
• Oilfield Chemicals: Used in drilling fluids and production chemicals for scale inhibition and clay dispersion.
• Construction Industry: Serves as a superplasticizer and rheology modifier in high-performance concrete and cementitious materials.
• Coatings & Paints: Functions as a pigment dispersant and stabilizer to prevent settling and ensure color consistency.
• Personal Care & Detergents: Employed as a stabilizing agent and anti-redeposition aid in formulations requiring electrolyte tolerance.
• Textile Processing: Used in dyeing baths to improve dye dispersion and levelness.
• Paper Manufacturing: Acts as a retention aid and dispersant in pulp processing.
• Industrial Cleaning: Formulated into acidic or alkaline cleaners to prevent salt deposition and improve cleaning efficiency.

Basic Information

Product Name	2-Methyl-2-[(1-Oxo-2-Propenyl)Amino]-1-Propanesulfonic Acid, Monoammonium Salt, Homopolymer
CAS No.	62152-14-1
Molecular Formula	(C7H14N2O5S)n • xNH3
Molecular Weight	~ 2000-5000 g/mol (Typical for polymer grades)
Synonyms	AMPS Homopolymer, Ammonium Salt; Poly(2-acrylamido-2-methylpropanesulfonic acid) ammonium salt; Poly(AMPS) ammonium salt; ATBS Polymer; 2-Acrylamido-2-methyl-1-propanesulfonic acid ammonium salt polymer; AMPS® polymer (ammonium); ATBS Homopolymer; Poly(sodium 2-acrylamido-2-methylpropanesulfonate) related form
EINECS	Contact for details

Quality Control

Our production of 2-Methyl-2-[(1-Oxo-2-Propenyl)Amino]-1-Propanesulfonic Acid, Monoammonium Salt, Homopolymer adheres to a strict quality management system. Every batch undergoes rigorous testing for parameters such as molecular weight distribution, solids content, ionic character, and impurity profiles to ensure consistent performance and batch-to-batch reliability. Certificates of Analysis (COA) detailing these specifications are available upon request.

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 away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder or aqueous solution
Assay (Solid Content)	≥ 95% (Powder) or as per solution grade
pH (1% Aqueous Solution)	6.0 - 8.0
Brookfield Viscosity	Grade dependent
Residual Monomer	< 0.5% (by HPLC)
Sulfate (as SO4)	< 0.5%
Heavy Metals (as Pb)	< 10 ppm
Identification (IR)	Conforms to structure

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