Description

Benzenesulfonic Acid, 4-Hydroxy-, Polymer With Formaldehyde And Urea, Sodium Salt, Ether With Ethylene Glycol is a water-soluble, synthetic polymer designed for high-performance applications. This specialized compound is valued for its excellent dispersing, sequestering, and scale-inhibiting properties in aqueous systems. It is a critical additive for industries requiring superior process control and material stability, particularly in water treatment, textile manufacturing, and construction materials.

Application

• Water Treatment: Acts as a highly effective dispersant and antiscalant in cooling water, boiler water, and reverse osmosis systems to prevent mineral deposits.
• Textile & Dyeing: Used as a leveling agent and dispersant for dyes and pigments, ensuring uniform color application and preventing agglomeration.
• Construction & Concrete: Functions as a plasticizer and water-reducing agent in cement and concrete admixtures to improve workability and final strength.
• Detergent & Cleaning Formulations: Serves as a builder and sequestrant to enhance cleaning efficiency by inactivating water hardness ions like calcium and magnesium.
• Paper & Pulp Industry: Employed as a dispersant and retention aid in paper coating and pulp processing to improve sheet formation and quality.
• Industrial Cleaning: Used in formulations for metal cleaning and acid pickling baths to control scale and improve cleaning efficacy.

Basic Information

Product Name	Benzenesulfonic Acid, 4-Hydroxy-, Polymer With Formaldehyde And Urea, Sodium Salt, Ether With Ethylene Glycol
CAS No.	110392-53-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Poly(4-hydroxybenzenesulfonic acid-co-formaldehyde-co-urea), sodium salt, ethoxylated; Sodium salt of a polymer of 4-hydroxybenzenesulfonic acid, formaldehyde, and urea, etherified with ethylene glycol; Phenolsulfonic acid-formaldehyde-urea polymer, sodium salt, ethoxylated; Water treatment polymer dispersant; Sulfonated naphthalene formaldehyde condensate alternative; SNFC alternative; High-efficiency polymeric dispersant; Polymeric scale inhibitor
EINECS	Contact for details

Quality Control

Our production of Benzenesulfonic Acid, 4-Hydroxy-, Polymer With Formaldehyde And Urea, Sodium Salt, Ether With Ethylene Glycol adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing to ensure consistent performance and compliance with relevant industry standards. A comprehensive Certificate of Analysis (COA) detailing purity, active content, viscosity, and other critical parameters is provided with each shipment to guarantee product integrity and traceability.

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); the container must be kept tightly sealed after initial use to prevent absorption of atmospheric moisture, which may affect product performance.

Specification

Item	Specification
Appearance	Brown to dark brown viscous liquid or solid
Active Content	≥ 90%
pH (1% aqueous solution)	7.0 - 9.0
Viscosity (25°C)	Contact for details
Density (20°C)	Contact for details
Solubility	Completely soluble in water

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