Description

Potassium Bis(tert-Butyl)Naphthalenesulphonate is a specialized organosulfonate salt valued for its unique surfactant and dispersant properties. This compound is engineered to provide excellent performance in formulations requiring high stability and compatibility. It is primarily utilized in the production of advanced materials, including polymer additives and specialty chemical intermediates, serving industries such as plastics, coatings, and industrial manufacturing.

Application

• As a surfactant and dispersant in polymer emulsion and suspension systems.
• As a stabilizing agent in the production of specialty plastics and resins.
• As a processing aid in coatings and ink formulations to improve pigment dispersion.
• As an intermediate in the synthesis of more complex sulfonated compounds.
• As an additive in industrial cleaning and degreasing formulations.
• In research and development for novel material science applications.

Basic Information

Product Name	Potassium Bis(tert-Butyl)Naphthalenesulphonate
CAS No.	85409-88-7
Molecular Formula	C20H25KO3S
Molecular Weight	384.57 g/mol
Synonyms	Potassium 2,6-bis(1,1-dimethylethyl)naphthalene-1-sulfonate; 2,6-Di-tert-butylnaphthalene-1-sulfonic acid potassium salt; Potassium 2,6-di-tert-butylnaphthalene-1-sulfonate; Bis(tert-butyl)naphthalenesulfonic acid potassium salt; DTBNS-K; Potassium DTBNS; K-DTBNS
EINECS	Contact for details

Quality Control

Our Potassium Bis(tert-Butyl)Naphthalenesulphonate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing key specifications are available upon request to support your quality assurance protocols.

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); protect from exposure to humidity to prevent caking or degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.5%

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