Description

Naphthalenesulfonic Acid, Diisononyl-, Compd. With Morpholine (1:1) is a specialized organic salt formed from diisononyl naphthalenesulfonic acid and morpholine. This compound is valued for its surfactant and dispersant properties, offering excellent wetting and emulsifying capabilities in demanding formulations. It is primarily used by manufacturers in the agrochemical, coatings, and construction chemical industries to enhance product performance and stability.

Application

• Primary emulsifier and dispersant in agricultural pesticide and herbicide formulations.
• Wetting agent in industrial coatings, paints, and inks to improve substrate adhesion and film formation.
• Key additive in construction chemicals, such as concrete plasticizers and admixtures, to control rheology.
• Stabilizer and processing aid in the production of synthetic rubbers and polymers.
• Component in metalworking fluids and industrial cleaning formulations for its surfactant action.
• Used in textile processing as a dye leveling agent and scouring aid.

Basic Information

Product Name	Naphthalenesulfonic Acid, Diisononyl-, Compd. With Morpholine (1:1)
CAS No.	89921-55-1
Molecular Formula	C28H45NO4S
Molecular Weight	491.73 g/mol
Synonyms	Diisononylnaphthalenesulfonic Acid Morpholine Salt; Morpholine Diisononyl Naphthalenesulfonate; Naphthalenesulfonic Acid, Diisononyl-, Morpholine Salt; Dinonylnaphthalenesulfonic Acid Morpholine Salt; Dispersant DNNS-M; Surfactant 89921-55-1; Agrochemical Dispersant DNNS/Morpholine; Wetting Agent 89921-55-1
EINECS	Contact for details

Quality Control

Our Naphthalenesulfonic Acid, Diisononyl-, Morpholine Salt is produced under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure consistent purity and performance characteristics. Certificates of Analysis (COA) documenting key parameters such as assay, moisture content, and ionic composition 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); ensure containers are kept sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	Light yellow to amber viscous liquid
Identification (IR)	Conforms to structure
Assay (Active Content)	Min. 95%
Water Content (KF)	Max. 1.0%
pH (10% solution)	6.0 - 8.0
Specific Gravity (25°C)	1.00 - 1.10

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