Description

Hexadecyltrimethylammonium Isopropyl Sulphate is a high-purity quaternary ammonium compound (quat) widely recognized for its superior efficacy as a cationic surfactant and phase transfer catalyst. This compound is valued for its ability to modify surface properties, enhance emulsification, and facilitate reactions in heterogeneous systems. It is essential for manufacturers and formulators in the personal care, agrochemical, textile, and specialty chemical synthesis industries seeking reliable performance and consistent quality.

Application

• Hair Conditioners & Cream Rinses: Primary cationic agent providing excellent detangling, softness, and manageability by neutralizing static charge on hair fibers.
• Fabric Softeners & Antistatic Agents: Imparts a soft hand feel and reduces static cling in textile finishing and laundry care formulations.
• Agrochemical Emulsifiers & Adjuvants: Enhances the spreading, adhesion, and penetration of pesticides and herbicides on plant surfaces.
• Phase Transfer Catalyst (PTC): Facilitates reactions between reagents in immiscible phases (e.g., aqueous and organic) in organic synthesis, improving yield and efficiency.
• Antimicrobial & Disinfectant Formulations: Serves as a potent active ingredient or co-surfactant in sanitizers and disinfectants for industrial and institutional use.
• Emulsion Polymerization: Acts as a cationic emulsifier and stabilizer in the production of polymers and latexes.
• Paper & Pulp Chemicals: Used as a softener, debonder, or retention aid in paper manufacturing processes.
• Oilfield Chemicals: Functions as a corrosion inhibitor, clay stabilizer, or emulsifier in drilling and production fluids.

Basic Information

Product Name	Hexadecyltrimethylammonium Isopropyl Sulphate
CAS No.	78480-17-8
Molecular Formula	C22H49NO4S
Molecular Weight	423.70 g/mol
Synonyms	Cetyltrimethylammonium Isopropyl Sulfate; Cetrimonium Isopropyl Sulfate; N-Hexadecyl-N,N,N-trimethylammonium Isopropyl Sulfate; 1-Hexadecanaminium, N,N,N-trimethyl-, Isopropyl Sulfate; CTMA-IPS; Quaternium-31 (Cosmetic Ingredient Name); Trimethylcetylammonium Isopropyl Sulfate; Isopropyl Sulfate Cetyltrimethylammonium Salt
EINECS	Contact for details

Quality Control

Our Hexadecyltrimethylammonium Isopropyl Sulphate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and performance. Certificates of Analysis (COA) documenting key parameters such as assay, moisture content, and residue on ignition are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder or flakes
Identification (IR)	Conforms
Assay (by Titration)	≥ 98.0 %
Loss on Drying	≤ 2.0 %
Residue on Ignition (Sulfated Ash)	≤ 0.5 %
pH (10% Solution)	5.0 - 7.5

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