Description

Formaldehyde, Polymers With Sulfonated Terphenyl And Sulfonylbis[Phenol], Ammonium Sodium Salts is a specialized polymeric dispersant and surfactant designed for high-performance industrial applications. This compound is engineered to provide exceptional stability and compatibility in complex aqueous and solvent-based systems. It is a critical additive for industries requiring precise rheology control and particle dispersion, such as advanced coatings, construction materials, and specialty chemical manufacturing. The product is supplied with full traceability and quality documentation to ensure batch-to-batch consistency for our global B2B clients.

Application

• Dispersant for High-Solids Coatings & Paints: Provides superior pigment and filler dispersion, enhancing color development, gloss, and long-term stability in demanding industrial and automotive coatings.
• Rheology Modifier in Construction Materials: Used in cementitious systems, tile adhesives, and grouts to control water retention, improve workability, and prevent segregation.
• Stabilizer for Agrochemical Formulations: Enhances the suspension stability of active ingredients in suspension concentrates (SC) and flowable concentrates for crop protection products.
• Additive for Oilfield Chemicals: Acts as a fluid loss control agent and stabilizer in drilling muds and completion fluids, particularly in high-temperature, high-pressure (HTHP) environments.
• Processing Aid for Ceramics & Pigments: Improves the de-agglomeration and uniform distribution of inorganic particles during the manufacturing process.
• Component in Textile & Leather Auxiliaries: Serves as a leveling and dispersing agent in dyeing processes to ensure even color uptake and fastness.

Basic Information

Product Name	Formaldehyde, Polymers With Sulfonated Terphenyl And Sulfonylbis[Phenol], Ammonium Sodium Salts
CAS No.	95649-08-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Sulfonated terphenyl-formaldehyde polymer ammonium sodium salt; Formaldehyde polymer with sulfonated terphenyl and sulfonylbis[phenol]; Sodium ammonium salt of sulfonated terphenyl-formaldehyde condensate; Polymeric sulfonate dispersant; Terphenyl sulfonate formaldehyde condensate; Anionic polymeric surfactant; Dispersant S; High-temperature stabilizer
EINECS	Contact for details

Quality Control

Our Formaldehyde, Polymers With Sulfonated Terphenyl And Sulfonylbis[Phenol], Ammonium Sodium Salts is manufactured under a strict quality management system. Every batch is tested against rigorous in-house specifications to ensure consistent performance in your application. Key parameters monitored include active content, pH, viscosity, and ionic character. A comprehensive Certificate of Analysis (COA) detailing these results is provided with each shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. This material is hygroscopic (moisture-sensitive). Store in a cool, dry, well-ventilated area at room temperature (15-25°C/59-77°F). Keep the container tightly sealed when not in use to prevent absorption of atmospheric moisture, which may affect product performance.

Specification

Item	Specification
Appearance	Yellow to brown viscous liquid or solid
Active Content	Contact for details
pH (as supplied or in solution)	Contact for details
Moisture Content	Contact for details
Solubility	Soluble in water

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