Description

Ammonium Isodecyl Sulphate is an anionic surfactant derived from isodecyl alcohol. This compound is valued for its excellent wetting, emulsifying, and foaming properties in aqueous systems. It is a key ingredient for formulators in the personal care, industrial cleaning, and textile processing industries seeking effective and versatile surface-active agents.

Application

• Personal Care & Cosmetics: Used as a primary or secondary surfactant in shampoos, body washes, bubble baths, and facial cleansers for its rich lather and mildness.
• Household & Industrial Cleaners: Acts as a wetting agent and foaming stabilizer in liquid dish soaps, all-purpose cleaners, and hard surface detergents.
• Textile Processing: Employed as a scouring, wetting, and emulsifying agent in fabric preparation and dyeing processes.
• Emulsion Polymerization: Serves as an anionic emulsifier in the production of acrylic, vinyl acetate, and other polymer lattices.
• Agricultural Formulations: Used as an adjuvant in pesticide and herbicide sprays to enhance spreading and adhesion on plant surfaces.
• Metal Working Fluids: Functions as an emulsifier and corrosion inhibitor in soluble oils and coolants.

Basic Information

Product Name	Ammonium Isodecyl Sulphate
CAS No.	85909-50-8
Molecular Formula	C10H23O4S·H3N
Molecular Weight	Approx. 283.4 g/mol
Synonyms	Ammonium Isodecyl Sulfate; Isodecyl Alcohol Sulfate, Ammonium Salt; Sulfuric Acid, Monoisodecyl Ester, Ammonium Salt; Ammonium Isodecyl Alcohol Sulfate; Isodecyl Sulfate Ammonium Salt; Surfactant AIAS; CAS 85909-50-8
EINECS	Contact for details

Quality Control

Our Ammonium Isodecyl Sulphate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistency in active matter content, pH, and ionic composition. Certificates of Analysis (COA) documenting key parameters 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, 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	Clear to pale yellow liquid
Identification (IR)	Conforms
Assay (Active Matter)	Min. 58.0 %
pH (10% Solution)	6.0 - 8.0
Water Content	Max. 42.0 %
Ammonium Content	4.5 - 6.0 %

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