Description

Ammonium Diisododecylnaphthalenesulphonate is a specialized anionic surfactant derived from naphthalene. This compound is valued for its excellent wetting, dispersing, and emulsifying properties in demanding formulations. It is primarily utilized in industries such as agrochemicals, coatings, and industrial cleaning where high-performance surface activity is required.

Application

• Primary emulsifier and dispersant in agricultural pesticide and herbicide formulations.
• Wetting agent and stabilizer in industrial coatings, inks, and pigment preparations.
• Key ingredient in heavy-duty cleaning and degreasing products for industrial and institutional use.
• Emulsifier for metalworking fluids and lubricant additives.
• Dispersing agent in the production of construction chemicals like concrete admixtures.
• Stabilizing agent in textile processing auxiliaries and dyeing operations.

Basic Information

Product Name	Ammonium Diisododecylnaphthalenesulphonate
CAS No.	63701-23-5
Molecular Formula	C34H57NO3S
Molecular Weight	559.9 g/mol
Synonyms	Ammonium Diisododecylnaphthalene Sulfonate; Dinonylnaphthalenesulfonic Acid, Ammonium Salt; Ammonium Dinonylnaphthalenesulfonate; ADDNS; Naphthalenesulfonic acid, di-C9-11-alkyl derivs., ammonium salts; Lomar D; Dispersant DN; Morwet D-425
EINECS	Contact for details

Quality Control

Our Ammonium Diisododecylnaphthalenesulphonate is manufactured under a rigorous quality management system. Each batch is tested to ensure consistent performance and meets relevant industry specifications for surfactant applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and physical parameters is provided with every shipment.

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 container tightly sealed when not in use to prevent absorption of atmospheric moisture which may affect performance.

Specification

Item	Specification
Appearance	Light yellow to amber viscous liquid
Identification (IR)	Conforms
Assay (Active Matter)	Min. 95%
Moisture (Karl Fischer)	Max. 1.0%
pH (10% solution)	6.0 - 8.0
Viscosity (at 25°C)	Contact for details

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