ECO CERT/COSMOS Compliant Sulfate-Free Cocamidopropyl Hydroxysultaine with High Foam Stability for Gentle Cleansing
Price:
Negotiable
MOQ:
500g, 1kg or 25kg for sample, 1000kg for commercial order
Delivery Time:
In 3 working days
Brand:
Zorui
Product Description
Cocamidopropyl Hydroxysultaine CAS 68139-30-0
Product Introduction
Cocamidopropyl Hydroxysultaine (CAS 68139-30-0) is a premium zwitterionic surfactant derived from coconut oil. Renowned for its exceptional mildness and high foam stability, it delivers superior cleansing performance without stripping skin or hair lipids. Ideal for sulfate-free formulations, it enhances viscosity and improves compatibility with anionic surfactants. Our grade is ECOCERT/COSMOS compliant, non-GMO, and suitable for sensitive skin applications.
Physical & Chemical Specifications
| Property | Specification |
|---|---|
| CAS No. | 68139-30-0 |
| INCI Name | Cocamidopropyl Hydroxysultaine |
| Appearance | Clear pale-yellow viscous liquid |
| Active Content | 48-52% |
| pH (10% sol.) | 5.0-7.0 |
| Chloride (as NaCl) | ≤1.0% |
| Free Amine | ≤1.0% |
| Solubility | Soluble in water, ethanol, glycols |
| Viscosity (25 °C) | 1,000-5,000 mPa*s |
| Preservative | Phenoxyethanol (or customizable) |
Product Functions
- Gentle Cleansing: Ultra-mild on skin/eyes (pH-balanced)
- Rich Foam Booster: Generates dense, stable foam in hard/soft water
- Viscosity Modifier: Thickens formulations (synergizes with salts)
- Anti-Static Agent: Improves hair manageability
- Co-Surfactant: Reduces irritation from anionic surfactants (SLES, SLS)
- Emulsification Aid: Stabilizes oil-in-water systems
Application Areas
- Hair Care: Shampoos (sulfate-free), conditioners, scalp treatments
- Skin Care: Body washes, facial cleansers, baby products
- Cosmetics: Makeup removers, shaving foams, bubble baths
- Household: Mild dish liquids, all-purpose cleaners
- Industrial: Foam boosters for firefighting foams
Manufacturing Process
- Amination: Reaction of coconut fatty acids with aminopropylamine → Cocamidopropylamine
- Quaternization: Reacted with sodium hydroxychloropropane sulfonate
- Purification: Removal of salts/byproducts via membrane filtration
- Standardization: Adjusted to 50% active content with water
- Quality Control: GC/HPLC analysis for purity, residual amines, and heavy metals (Pb<5ppm)
Why Choose Us
High Purity: ≤0.5% free amine content (reduced sensitization risk)
Certifications: ECOCERT, COSMOS, ISO 22716, Halal, Vegan
Customization: Active content (40-60%), preservative-free options
Technical Support: Formulation guidance for R&D teams
Supply Chain: Stable coconut oil sourcing (sustainable plantations)
Global Compliance: REACH, TSCA, China IECIC listed
Frequently Asked Questions
Is this surfactant sulfate-free?
Yes! It's a sulfate-free, zwitterionic alternative to SLS/SLES.
Does it cause eye irritation?
Extremely low irritation (Draize test: <5.0 at 10%). Suitable for "no tears" baby products.
Can I use it in clear formulations?
Yes - it maintains clarity in pH 4.0-9.0 systems.
What's the recommended usage rate?
3-15% in shampoos/body washes; 1-5% as foam booster.
Is it compatible with cationic surfactants?
Limited compatibility; avoid direct mixing with cetrimonium chloride.
Shelf life and storage?
24 months in sealed containers at 10-40°C. Avoid freezing.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shanxi Zorui Biotechnology Co., Ltd.
Location
Huiquan Square F14, No.1450 SH Caohejing Hi-Tech Park, Datong, Shanxi, China
Contact Person
Julie