Cocotrimonium methosulfate
Description
Cocotrimonium methosulfate (CAS 68002-60-8) is a cationic quaternary ammonium surfactant derived from coconut fatty acids. It functions as a conditioning agent, emulsifier, and antistatic in formulations where substantivity to negatively charged surfaces is required.
In hair care, it deposits onto the hair shaft to deliver detangling, softness, and static control in conditioners, rinse-off treatments, and leave-in sprays. Fabric softeners and rinse conditioners rely on it to impart a smooth hand feel.
This chemical helps reduce static cling on textile fibers during the laundering process. In industrial and institutional cleaning, it acts as a surface-active agent in formulations targeting hard surfaces where its cationic charge aids adsorption.
The material provides a residual effect that is highly valued in professional cleaning applications. Textile and leather processing operations use it as an antistatic finish and softening agent applied during various wet processing stages.
Cocotrimonium methosulfate is typically supplied as an aqueous solution for ease of handling. Active content concentrations commonly range from 50% to 75% depending on the specific requirements of the industrial application.
It is available in technical and cosmetic grades, with cosmetic-grade material meeting purity standards relevant to personal care manufacturing. Packaging options generally include drums and intermediate bulk containers (IBCs).
These containers are suited to industrial procurement volumes and ensure safe transport. The product remains stable under standard storage conditions and is a versatile component for formulators seeking reliable cationic performance.
Physical Properties
| Flash Point | >100°C |
| Form | liquid |
Trade & Regulatory
| Storage Class | 12 - Non Combustible Liquids |
| WGK (Germany) | 2 |
Documentation
Other Names
Quaternary ammonium compounds, coco alkyltrimethyl, Me sulfates|Coco alkyltrimethylammonium Me sulfates|Tetraalkylammonium compounds, coco alkyltrimethyl, Me sulfates|Servamine KAC 458|Luviquat Mono LS
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