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Chemicals
Cocamidopropyl Betaine CAPB 30 Factory and Suppliers in China
High-performance Cocamidopropyl Betaine CAPB 30 from a leading China factory. Our expert suppliers provide this high-purity amphoteric surfactant for gentle cleansing and rich foam in personal care products, ensuring exceptional skin friendliness and stability.
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 high-performance zwitterionic surfactant renowned for its exceptional stability across a broad spectrum of acidic and alkaline conditions. By integrating both cationic and anionic properties, it offers seamless compatibility with anionic, cationic, and nonionic surfactants, making it an indispensable ingredient for high-quality chemical formulations.
Engineered for excellence in personal care and industrial cleaning, this versatile agent provides superior detergency, rich foaming capacity, and outstanding thickening effects. Its low irritation profile ensures it is safe for sensitive skin, while its antistatic and hard water resistance properties significantly enhance the softness and low-temperature stability of washing and conditioning products.
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% Solution) | 7 ± 1 (Result: 7.2) | Free Amine (%) | Max 0.50% (Result: 0.36%) |
| Chemical Nature | Zwitterionic Surfactant | Solubility | Easily soluble in water |
| Stability | Acid and Alkali stable | Irritation Level | Low irritation to skin and eyes |
Key Advantages
Low Irritation
Specially formulated to be gentle on skin and eyes, making it an ideal protecting agent for baby care products.
High Stability
Maintains consistent chemical performance within a wide pH range, ensuring product shelf-life and efficacy.
Rich Lathering
Produces stable, dense, and rich foam that improves the user experience in shampoos and body washes.
Viscosity Control
Acts as an effective thickening agent, allowing for precise adjustment of liquid product texture.
Superior Conditioning
Provides excellent antistatic performance and softness, enhancing the feel of hair and skin.
Universal Compatibility
Works harmoniously with all major surfactant types, simplifying complex formulation processes.
Product Gallery
Management Platforms
Supply Chain Control
Direct manufacturing in Shandong Province ensures streamlined logistics and stable lead times.
Quality Assurance
Rigorous testing of active matter and pH levels to meet strict industrial specifications.
Sample Management
Efficient sampling process with free samples available to validate quality before bulk orders.
Flexible MOQ
Supporting both small-scale R&D (from 100g) and large-scale industrial production.
Payment Versatility
Secure transactions via T/T, PayPal, Western Union, and L/C for global clients.
Custom Production
Specialized production cycles for customized specifications to meet unique formula needs.
Investment Return Comparison
| Performance Metric | Standard Surfactants | CAPB 30% Solution |
|---|---|---|
| Skin Irritation | Moderate to High | Ultra-Low/Gentle |
| Foam Stability | Average | Excellent/Rich |
| pH Compatibility | Limited Range | Wide Range (Acid/Alkali) |
| Formula Synergy | Basic | High (Universal compatibility) |
| Conditioning Effect | Low | High (Softening/Antistatic) |
Frequently Asked Questions
Q: What are the primary applications of Cocamidopropyl Betaine?
It is widely used in personal care products such as shampoos, bubble baths, facial cleansers, and baby protecting agents due to its gentle nature and foaming properties.
Q: Why is CAPB considered a "zwitterionic" surfactant?
It possesses both positive (cationic) and negative (anionic) charges in the same molecule, allowing it to be compatible with almost all other types of surfactants.
Q: Does CAPB 30% help in thickening liquid formulations?
Yes, when matched with other active matter, it provides obvious thickening effects, making it easier to achieve the desired viscosity in shampoos and gels.
Q: Is this product suitable for baby care products?
Absolutely. Its low irritation to the skin and eyes makes it a preferred modifier for baby shampoos and gentle cleansers.
Q: How does it perform in hard water conditions?
CAPB exhibits excellent hard water resistance, ensuring that the cleaning and foaming power remains effective even in areas with mineral-rich water.
Q: What is the typical lead time for custom CAPB orders?
While general products take 7-10 days for samples, customized specifications typically require 30-40 days depending on the production schedule.
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Shandong Zhongjin Chemical Co., LTD.
