MACKAMINE® CAO is a 30% active cocamidopropylamine oxide that provides excellent foam boosting properties, viscosity building, and foam stability across a wide range of formulations. It is particularly effective when combined with alkyl sulfates or alpha-olefin sulfonates. Additionally, MACKAMINE® CAO functions as a conditioning agent, exhibiting cationic characteristics when formulated on the acidic side. Please submit a document request or general inquiry form if you’d like to access an SDS in another language.

INCI Name: Cocamidopropylamine Oxide

Chemical Name: Cocamidopropylamine Oxide

CAS Number: 68155-09-9

Chemical Family: Amine Oxides

Labeling Claims: Animal Products-free, Biodegradable, Cold Processable, DEA-free, Diethanolamide-free, Diethanolamine-free, Formaldehyde-free, MEA-free, Naturally Derived, Plant-Based, Preservative-free, Salt-free

Synonyms: Amides, coco, N-[3-(dimethylamino)propyl], N-oxides

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Technical Data

Identification & Functionality

Features & Benefits

Applications & Uses

Markets
Applications
Application Format
Bath & Shower Applications
Hair Care Applications
Home Care Applications
Skin Care Applications
Use Level
1 - 3% (Hard Surface Cleaners), 5 - 10% (Body Wash), 5 - 10% (Shampoos), 2 - 5% (Face Wash), 15 - 20% (Light Duty Liquids), 5 - 15% (Liquid Dish Wash)
Formulation tips
  • Cold processable and readily soluble in water.
  • Not thermally stable so avoid heating.
  • Not compatible with bleach, peroxide or below pH 3.0.

Properties

Physical Form
Soluble In
Appearance
Clear liquid*
Stable in
Hard Water
Compatible with
Anionic, Nonionic Surfactants, Cationic, Amphoteric
Typical Properties
ValueUnitsTest Method / Conditions
Glycerin Content- 3--
Specific Gravity (at 25°C)1.02
Density (at 25°C)1.02g/ml
Gram Negative BacteriaAbsent
Total Plate Countmax. 100CFU/g-
Specifications
ValueUnitsTest Method / Conditions
Amine Oxide Content (MW = 308)29.5 - 31.5%282A
pH Value (as is at 25 °C)6.5 - 85-146A
Transmission (at 420 nm)min. 780%168A
Hydrogen Peroxide Contentmax. 0.10%248A
Free Amine Content (MW = 292)max. 1.0%283A
Colormax. 3Gardner104A
Note

* 100C

Regulatory & Compliance

Packaging & Availability

Regional Availability
  • North America

Storage & Handling

Shelf Life
24 Months
Storage Conditions

Store Mackamine CAO in sealed containers below 30°C in a dry place out of direct sunlight. If material becomes hazy after exposure to cold gently heat to 35°C and mix before use. Handle between 25°C - 35°C. Avoid prolonged exposure to heating as this may lead to degradation. Mackamine CAO has a shelf life of 730 days.