Description

Tris(2-Hydroxyethyl)Ammonium 2-(Dodecyloxy)Ethyl Sulphate is a specialized quaternary ammonium salt surfactant with unique amphiphilic properties. This compound is valued for its excellent emulsifying, dispersing, and antistatic capabilities in complex formulations. It is primarily utilized by manufacturers in the personal care, textile processing, and specialty chemical industries seeking high-performance surface-active agents.

Application

• As a primary emulsifier or co-emulsifier in cosmetic and personal care products like creams, lotions, and hair conditioners.
• As a fabric softener and antistatic agent in textile finishing and laundry care formulations.
• As a dispersing and wetting agent in agrochemicals, coatings, and pigment preparations.
• As a specialty surfactant in industrial cleaning and degreasing solutions.
• As a component in antimicrobial formulations leveraging its quaternary ammonium structure.
• In research and development for novel surfactant systems and drug delivery mechanisms.

Basic Information

Product Name	Tris(2-Hydroxyethyl)Ammonium 2-(Dodecyloxy)Ethyl Sulphate
CAS No.	42608-87-7
Molecular Formula	C20H45NO7S
Molecular Weight	467.64 g/mol
Synonyms	Tris(2-Hydroxyethyl)Ammonium Dodecyloxyethyl Sulfate; 2-(Dodecyloxy)ethyl Sulfate Tris(2-hydroxyethyl)ammonium; Dodecyloxyethyl Sulfate Triethanolamine Salt; TEA-Laureth Sulfate (related); Triethanolamine Lauryl Ether Sulfate; Ammonium, tris(2-hydroxyethyl)-, 2-(dodecyloxy)ethyl sulfate (1:1); Tris(hydroxyethyl)ammonium lauryl ether sulfate
EINECS	Contact for details

Quality Control

Our Tris(2-Hydroxyethyl)Ammonium 2-(Dodecyloxy)Ethyl Sulphate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing specifications and results is provided with every shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product quality.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 3.0%
pH (10% solution)	6.0 - 8.0

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