Description

Cocamidopropyl Betaine is a high-performance amphoteric surfactant derived from coconut oil, offering excellent foaming, thickening, and conditioning properties. Its mildness and compatibility with a wide range of other ingredients make it a cornerstone formulation component for personal care and industrial cleaning products. This versatile compound is essential for manufacturers seeking to enhance product performance, skin feel, and environmental profile. Key industries that rely on this ingredient include personal care, home care, and industrial cleaning.

Application

• Primary surfactant and foam booster in shampoos, body washes, and liquid soaps.
• Viscosity modifier and conditioning agent in hair conditioners and skincare lotions.
• Mild base surfactant in baby care products and sensitive skin formulations.
• Key ingredient in industrial and institutional cleaning products for enhanced detergency.
• Foam stabilizer in car wash and upholstery cleaning solutions.
• Co-surfactant in disinfectant and sanitizer formulations to improve compatibility.
• Additive in oilfield chemicals for its emulsifying and anti-static properties.

Basic Information

Product Name	Cocamidopropyl Betaine
CAS No.	83138-08-3
Molecular Formula	C19H38N2O3
Molecular Weight	342.52 g/mol
Synonyms	Cocamidopropylbetaine; CAPB; Cocoamidopropyl Betaine; N-(Carboxymethyl)-N,N-dimethyl-3-[(1-oxococonut)amino]-1-propanaminium hydroxide, inner salt; Coco Betaine; Amphosol CA; Tego Betain CK; Mackam™ 35; 1-Propanaminium, N-(carboxymethyl)-N,N-dimethyl-3-[(1-oxococoalkyl)amino]-, hydroxide, inner salt
EINECS	280-058-5

Quality Control

Our Cocamidopropyl Betaine is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for purity, activity, and performance. We provide full traceability and support compliance with relevant standards such as ISO 22716 (Cosmetics GMP) and REACH. A detailed Certificate of Analysis (COA) is available for every shipment upon request.

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). Keep away from strong oxidizing agents. Under recommended storage conditions, the product has a typical shelf life of 24 months from the date of manufacture.

Specification

Item	Specification
Appearance	Clear, pale yellow viscous liquid
Active Matter	30.0 - 35.0 %
pH (10% solution)	4.5 - 7.5
Sodium Chloride	≤ 6.0 %
Free Amine	≤ 0.5 %
Color (Gardner)	≤ 3

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