Cosmetic Raw Materials CAS 61789-40-0 30% 35% Cape

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Product Description

Basic Information
Model NO.:CT-CAPB
EINECS:263-058-8
Status:Liquid Catalyst
Response Type:Polymerization
Classification:Heterogeneous Catalysts
Usage:Positive Catalyst
Effect Size:Promoter Catalysts
Manufacturing:Hot Melting Method
Purity:35%
CAS No:61789-40-0
Molecular Weight:342.51662
HS Code:340239000
Product Description
Cocamidopropyl betaine (CAPB/CAB) is an organic compound derived from coconut oil and dimethylaminopropylamine. As a viscous pale yellow solution, it is used as a highly effective surfactant in personal care products. It has largely replaced cocamide DEA due to its superior profile and natural origin.

Common Names: Cocoamide Propyl Betaine, Coco Betaine, CAPB, CAB

Form: Liquid

Molecular Formula: C19H38N2O3

Technical Specifications
ITEMS SPECIFICATION TEST REPORT
AppearanceYellowish to colorless liquidPassed
OdorSlightly "fatty amide"Passed
Color≤10.15
Solid content %33.0-37.035.52
Active%28.0-32.029.98
Free amidomine%≤0.50.1
NaCl %4.0-6.55.54
PH Value (10% solution)5.0-7.06.59
Chloroacetic acid(ppm)≤2011.0
Key Characteristics
  • Excellent cleaning, conditioning, and antistatic properties.
  • Minimal irritation to skin and mucous membranes.
  • Produces rich and stable foam.
  • Naturally derived from coconut oil.
  • Ideal for baby shampoos and ultra-gentle personal care formulations.
  • Effectively reduces irritation when combined with anionic surfactants.
Applications
CAPB Application
  • Widely used in premium shampoos, bath liquids, and hand sanitizers.
  • Core component for mild baby care products and foam baths.
  • Excellent soft conditioning agent in hair and skin care formulas.
  • Functions as a wetting agent, thickener, and bactericide.
  • Used as a soft treatment agent in the textile industry.
Packaging & Shipping

Standard Packing: 200kg or 1000kg plastic drums, tailored to customer requirements.

Production Facility
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Frequently Asked Questions (FAQ)
What is the primary origin of CAPB?
Cocamidopropyl betaine (CAPB) is an amphoteric surfactant derived from natural coconut oil, making it a preferred choice for green and sustainable formulations.
Is CAPB safe for sensitive skin and baby products?
Yes, CAPB is known for its extremely low irritation profile to skin and eyes. It is specifically recommended for baby shampoos and gentle personal care products.
What is the purity and solid content of your CAPB?
Our standard CAPB features a solid content ranging from 33.0% to 37.0%, with an active substance content of approximately 30%.
Does it help with foam stability in detergents?
Absolutely. CAPB provides rich, creamy, and stable foam, which enhances the sensory experience and cleaning efficiency of hand soaps and shampoos.
How should CAPB be stored and packaged?
It is typically packed in 200kg or 1000kg plastic drums. It should be stored in a cool, dry, and ventilated place to maintain its stability.
Can CAPB be used as a thickener?
Yes, when used in combination with anionic surfactants, it acts as an effective viscosity builder, helping to thicken liquid soaps and shampoos.

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