Description

Ammonium Icosyl Sulphate is a high-purity anionic surfactant derived from a C20 fatty alcohol chain. This compound is valued for its excellent emulsifying, wetting, and dispersing properties in demanding industrial formulations. It is primarily utilized by manufacturers in the personal care, textile processing, and agrochemical industries seeking reliable and consistent performance.

Application

• Primary Emulsifier in cosmetic and personal care products such as creams, lotions, and hair care formulations.
• Wetting and Dispersing Agent in agricultural chemicals for improved pesticide and herbicide efficacy.
• Textile Processing Aid for scouring, dyeing, and finishing operations to ensure even color distribution and fiber treatment.
• Industrial Cleaner Component in heavy-duty degreasers and institutional cleaning products.
• Latex Stabilizer in polymer emulsion and paint manufacturing processes.
• Research & Development as a standard or specialty surfactant for novel material science applications.

Basic Information

Product Name	Ammonium Icosyl Sulphate
CAS No.	72018-21-4
Molecular Formula	C₂₀H₄₃NO₄S
Molecular Weight	393.6 g/mol
Synonyms	Ammonium Eicosyl Sulfate; Icosan-1-ol, hydrogen sulfate, ammonium salt; Arachidyl Alcohol Sulfate, Ammonium Salt; Ammonium Arachidyl Sulfate; Sulfuric acid, monoeicosyl ester, ammonium salt; C20 Alcohol Sulfate, Ammonium Salt; Ammonium C20 AS
EINECS	Contact for details

Quality Control

Our Ammonium Icosyl Sulphate is manufactured under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and performance. 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, and well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); ensure containers are kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white paste or solid
Identification (IR)	Conforms to structure
Assay (Active Matter)	Min. 95%
Water Content	Max. 3.0%
Free Fatty Alcohol	Max. 2.0%
pH (10% Solution)	6.0 - 8.0
Heavy Metals (as Pb)	Max. 10 ppm

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