Description

Benzene, Diethenyl-, Polymer With Ethenylbenzene And Ethenylethylbenzene, [Bis(Carboxymethyl)Amino]Methyl [(Carboxymethyl)Amino]Methyl Derivs., Sodium Salts is a specialized, water-soluble polymeric dispersant and chelating agent. Its core value lies in its ability to control scale formation and inhibit the precipitation of inorganic salts in aqueous systems, which is critical for maintaining operational efficiency. This product is essential for industrial water treatment, detergent formulation, and mineral processing applications where superior sequestration and dispersion performance is required.

Application

• Industrial Water Treatment: Acts as a highly effective scale inhibitor and dispersant in cooling water, boiler water, and reverse osmosis systems to prevent deposits of calcium carbonate, calcium sulfate, and barium sulfate.
• Detergent & Cleaner Formulation: Serves as a powerful builder and sequestrant to inactivate water hardness ions (Ca²⁺, Mg²⁺), enhancing the cleaning efficacy of laundry detergents, dishwashing liquids, and industrial cleaners.
• Pulp & Paper Processing: Used as a dispersant and chelant in pulp bleaching and papermaking to control metal ions that can catalyze degradation and affect product brightness.
• Textile Processing: Functions as a sequestering agent in dyeing and finishing baths to prevent metal-ion interference, ensuring consistent color quality and fabric treatment.
• Oilfield Chemicals: Employed in scale control formulations for downhole and topside applications to maintain flow assurance and protect production equipment.
• Ceramic & Mineral Processing: Aids as a grinding aid and dispersant to improve slurry rheology and particle size distribution during processing.

Basic Information

Product Name	Benzene, Diethenyl-, Polymer With Ethenylbenzene And Ethenylethylbenzene, [Bis(Carboxymethyl)Amino]Methyl [(Carboxymethyl)Amino]Methyl Derivs., Sodium Salts
CAS No.	114060-54-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Poly(acrylic acid-co-maleic acid) sodium salt grafted with iminodiacetic acid; Acrylic acid-maleic acid copolymer, iminodiacetic acid derivative, sodium salt; Polycarboxylate chelating polymer; IDA-grafted polyacrylate; Water treatment polymer dispersant; Scale inhibitor polymer; Sequestrant polymer; Poly(AA-co-MA)-g-IDA, Na salt
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Each batch is controlled against stringent specifications for active content, pH, viscosity, and chelation value. Certificates of Analysis (COA) documenting purity and performance parameters are available upon request. Our manufacturing processes adhere to ISO 9001 quality management principles, ensuring batch-to-batch consistency and reliability for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, 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 absorption of atmospheric moisture, which may lead to caking or reduced flowability.

Specification

Item	Specification
Appearance	Light yellow to amber viscous liquid or solid
Active Content	40 - 50 % (or as specified)
pH (1% solution)	6.0 - 8.0
Viscosity	Contact for details
Chelation Value (CaCO₃)	≥ 300 mg/g
Density	~1.2 g/cm³
Identification (IR)	Conforms

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