Description

Basenabutanedioicacid,Sulfo-1,4-Bis(4-Hydroxybutyl)Ester,Monosodiumsalt is a specialized anionic surfactant and functional monomer, valued for its unique combination of sulfonate and ester functionalities. This compound is critical for formulating high-performance materials that require excellent wetting, emulsification, and compatibility with aqueous systems. It is primarily sought by manufacturers in the polymer, textile, and personal care industries for advanced material synthesis and surface modification.

Application

• Polymer Industry: As a reactive surfactant or comonomer in emulsion polymerization for acrylics, styrenics, and vinyl acetate polymers.
• Textile Processing: Used as a wetting agent, dispersant, and leveling agent in dyeing and finishing processes.
• Personal Care & Cosmetics: Functions as a mild surfactant and emulsifier in formulations for shampoos, body washes, and skin creams.
• Adhesives & Sealants: Enhances stability and application properties of water-based adhesive formulations.
• Industrial Cleaners: Acts as a key component in detergent blends for hard surface cleaning, offering good grease-cutting ability.
• Coating & Ink Formulations: Improves pigment dispersion and film formation in water-based paints and inks.

Basic Information

Item	Details
Product Name	Basenabutanedioicacid,Sulfo-1,4-Bis(4-Hydroxybutyl)Ester,Monosodiumsalt
CAS No.	152795-25-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Monosodium 4-[4-(4-hydroxybutoxy)-4-oxobutanoyl]oxybutane-1-sulfonate; Sulfo-1,4-Bis(4-Hydroxybutyl) Succinate Monosodium Salt; Sodium 4-({4-[(4-hydroxybutyl)oxy]-4-oxobutanoyl}oxy)butane-1-sulfonate; Bis(4-hydroxybutyl) Sulfosuccinate Sodium Salt; Sulfosuccinic Acid Bis(4-hydroxybutyl) Ester Sodium Salt; Anionic Surfactant 152795-25-0; Functional Monomer 152795-25-0
EINECS	Contact for details

Quality Control

Our production of Basenabutanedioicacid,Sulfo-1,4-Bis(4-Hydroxybutyl)Ester,Monosodiumsalt adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing to ensure consistency, purity, and performance. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical specifications is provided with each shipment to guarantee compliance with your technical requirements.

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 the container tightly sealed when not in use to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder or waxy solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 3.0%
pH (10% solution)	6.0 - 8.0
Sodium Content	Conforms to theoretical

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