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Chemicals
Cocamidopropyl Betaine CAPB 30 China Factory and Professional Suppliers
Buy high-purity Cocamidopropyl Betaine CAPB 30 from a leading China factory. As trusted suppliers, we provide this ultra-mild amphoteric surfactant for baby care and sensitive skin formulations, ensuring superior stability and compatibility.
SupplierShandong Zhongjin Chemical Co., LTD.www.zjsles.com
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About this product
Product information from the supplier.
Cocamidopropyl Betaine (CAPB/CAB) 30% is a premium zwitterionic surfactant engineered for superior stability across a broad spectrum of pH levels, maintaining high performance in both acidic and alkaline environments. Due to its unique chemical structure, it exhibits both cationic and anionic properties, ensuring seamless compatibility with anionic, cationic, and nonionic surfactants to enhance the overall efficacy of personal care formulations.
Renowned for its exceptional mildness and low irritation profile, CAPB 30% is an essential modifier for high-quality cleansing products. It provides rich, stable foam, strong detergency, and outstanding thickening properties, while significantly improving skin softness and antistatic performance. This makes it an ideal choice for sensitive skin applications, including baby care products, premium shampoos, and facial cleansers.
Detailed Parameters
| Appearance (25ºC) | Colorless to yellowish clear liquid | Solid Content (%) | Min 35% - Result 38% |
|---|---|---|---|
| Active Matter (%) | 30% ± 2 (Result 30.5%) | Sodium Chloride (%) | Max 7.0% (Result 5.2%) |
| pH (1% aq. sol.) | 7 ± 1 (Result 7.2) | Free Amine (%) | Max 0.50% (Result 0.36%) |
| Solubility | Easy to dissolve in water | Stability | Stable to acid and alkali |
| Chemical Nature | Zwitterionic Surfactant | Irritation Level | Low irritation to skin/eyes |
Key Advantages
Ultra-Mild Formula
Low irritation to skin and eyes, making it a perfect protecting agent for baby products and sensitive skin care.
pH Versatility
Maintains exceptional stability within a wide range of pH values, ensuring consistent product shelf-life.
Rich Lathering
Generates rich, dense, and stable foam that enhances the user experience in shampoos and bubble baths.
Viscosity Control
Acts as an efficient thickening agent to achieve the desired consistency in liquid detergents.
Superior Conditioning
Provides excellent softness and antistatic properties, leaving hair and skin feeling smooth.
Broad Compatibility
Works harmoniously with all major surfactant types (anionic, cationic, and nonionic).
Product Gallery
Management Platforms
Quality Control
Rigorous testing of active matter and pH levels to ensure every batch meets industrial standards.
Production Scale
Advanced manufacturing facility in Shandong Province capable of handling bulk industrial orders.
Sample Logistics
Fast sample turnaround: 7-10 days for standard products and 30-40 days for customized needs.
Flexible Payment
Supporting multiple secure payment methods including T/T, Paypal, Western Union, and LC.
MOQ Flexibility
Low MOQ starting from 1kg, with small sample options available for R&D testing.
Technical Support
Expert guidance on formulating CAPB with other active agents for optimal thickening effects.
Investment Return Comparison
| Feature | Standard Surfactants | CAPB 30% (Our Product) |
|---|---|---|
| Skin Irritation | Moderate to High | Ultra-Low / Gentle |
| pH Stability | Limited Range | Wide (Acidic to Alkaline) |
| Foam Quality | Variable | Rich and Stable |
| Conditioning Effect | Minimal | High Softness & Antistatic |
| Formulation Cost | Standard | High Value-to-Cost Ratio |
Frequently Asked Questions
Q: What are the primary applications of Cocamidopropyl Betaine in the chemical industry?
It is primarily used in personal care and cleaning products such as shampoos, bubble baths, and facial cleansers. Its mild nature makes it especially suitable as a protecting agent in baby care products.
Q: How does CAPB 30% improve the quality of shampoo formulations?
When matched with other active matters, CAPB provides obvious conditioning and thickening effects, enhancing the viscosity and the overall softness of the hair after washing.
Q: Is CAPB compatible with other types of surfactants?
Yes, it is a zwitterionic surfactant with excellent compatibility with anionic, cationic, and nonionic surfactants, allowing for versatile formulation adjustments.
Q: What is the typical lead time for customized chemical product samples?
While general products take 7-10 days, customized products typically require 30-40 days depending on the production arrangements and specific requirements.
Q: How is the stability of CAPB under extreme pH conditions?
CAPB is highly stable under both acidic and alkaline conditions, which ensures that the final product remains effective and consistent regardless of pH fluctuations.
Q: What is the minimum order quantity (MOQ) for bulk industrial supply?
Our standard MOQ is 1kg. We also support very small quantities (such as 100g) for sample testing, provided the sample charge is fully paid.
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Shandong Zhongjin Chemical Co., LTD.
