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Surfactants

Sodium cocoyl glutamate

CAS: 68187-32-6

Overview

Sodium cocoyl glutamate (CAS 68187-32-6 ) is an amino acid-derived anionic surfactant produced by reacting coconut fatty acids with glutamic acid. It delivers effective cleansing and foaming performance while maintaining a mild profile.

This skin-compatible ingredient suits sensitive-skin formulations across personal care and home care markets. In facial cleansers, shampoos, and body washes, it functions as a primary or co-surfactant.

It generates a dense, stable lather without the harshness associated with sulfate-based systems. Baby care and sensitive-skin product lines rely on it specifically to reduce irritation potential while preserving soil removal.

In mild household cleaning formulations, it contributes degreasing and wetting action where low-irritation, biodegradable surfactant systems are required. It also improves emulsion stability and surface wetting.

This material supports uniform ingredient distribution across the substrate in leave-on and rinse-off formats. It is supplied as a powder or as an aqueous paste, with active content ranging from 30% to 95%.

Standard grades include cosmetic and personal care quality meeting ISO 16128 natural origin criteria. Some suppliers offer material compliant with Ecocert or COSMOS certification requirements for green formulations.

Technical-grade material is available for industrial cleaning applications where cosmetic-grade documentation is not required. This versatile surfactant remains a staple for modern, sustainable product development.

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Physical Properties

Boiling Point229.81°C[at 101 325 Pa]
Density0.39[at 20℃]
Water Solubility87.8g/L at 37℃
Vapor Pressure0.079Pa at 25℃
Log P0.224 at 37℃

Other Names

L-Glutamic acidN-coco acyl derivs.monosodium salts | N-Cocoyl-L-glutamic acidmonosodium salt

Related Products

Chemical Properties

CAS Number
68187-32-6
EC Number
-
Mol. Weight
-
Category
Surfactants

Industries

Documentation