Cocamidopropyl Betaine (commonly abbreviated CAPB or CAB) is an amphoteric surfactant derived from coconut fatty acids and dimethylaminopropylamine. It appears as a colorless to pale-yellow viscous liquid (typical commercial grade: CAB-30, active matter 30±2%) and is valued for mildness, rich fine foam, viscosity-building when combined with anionic surfactants, and good skin compatibility. CAPB is fully compatible with anionic, cationic and nonionic surfactants and is used extensively in personal care and household formulations.
|
Boiling Point |
104.3℃[at 101 325 Pa] |
|
Density |
1.045-1.055 g/cm3 |
|
Vapor Pressure |
0Pa at 25℃ |
|
Refractive Index |
1.308–1.395 |
|
Storage Temp. |
Refrigerator |
|
Solubility |
Methanol (Sparingly), Water (Sparingly) |
|
Form |
Oil |
|
Color |
Colourless |
|
Odor |
at 100.00%. bland |
|
Water Solubility |
23.676g/L |
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