Butanedioic acid, sulfo-, C-(2-coco amidoethyl) esters, disodium CAS 68784-08-7/25882-44-4
Chemical Name: Butanedioic acid, sulfo-, C-(2-coco amidoethyl) esters, disodium salts /Coconut Lauramido MEA-Sulfosuccinate
CAS No.: 68784-08-7/25882-44-4
Appearance: colorless to light yellow liquid
Butanedioic Acid, Sulfo-, C-(2-Coco Amidoethyl) Esters, Disodium (CAS 68784-08-7/25882-44-4): Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
Butanedioic acid, sulfo-, C-(2-coco amidoethyl) esters, disodium is an anionic surfactant with dual CAS registrations (68784-08-7 and 25882-44-4), indicating its versatile chemical configurations. Widely recognized for its exceptional foaming and emulsifying properties.
Technical Parameters
| Parameter | Specification |
|---|---|
| Molecular Weight | 550-650 g/mol (variable based on coconut chain length) |
| Appearance | Clear amber liquid |
| Solubility | Water-soluble (>50 g/L at 20°C) |
| pH (1% solution) | 6.0-7.5 |
| Surface Tension | 28-32 mN/m (0.1% aqueous solution) |
2. Key Applications & Industrial Uses
Primary Functional Benefits:
- High foam stability in hard water
- Low eye/skin irritation potential
- Excellent compatibility with nonionic surfactants
Industry-Specific Implementations:
| Industry | Application | Recommended Concentration |
|---|---|---|
| Personal Care | Shampoos, bubble baths, facial cleansers | 3-8% |
| Home Care | Liquid dish detergents, floor cleaners | 5-12% |
| Textile | Fiber lubricants, dyeing assistants | 1-3% |
3. Performance Comparison with Alternatives
| Surfactant Type | Foam Volume (mL) | Biodegradability | CMC (mmol/L) |
|---|---|---|---|
| This Product | 420 ± 20 | >90% in 28 days | 0.15 |
| Sodium Lauryl Sulfate | 450 ± 30 | 75-80% | 0.25 |
| APG Surfactants | 380 ± 25 | >95% | 0.10 |
4. Step-by-Step Usage Guidelines
Formulation Example: Mild Shampoo
- Phase 1: Blend 6% surfactant with 10% cocamidopropyl betaine
- Phase 2: Add 2% salt for viscosity adjustment
- Phase 3: Incorporate 0.5% preservative at <40°C
- Final pH adjustment to 5.5-6.0 with citric acid
5. Real-World Client Case Studies
Case 1: GreenWave Cosmetics (Spain)
- Application: Sulfate-free baby shampoo
- Result: 35% foam improvement vs. glucoside surfactants
- Certification: Achieved ECOCERT approval
Case 2: CleanPro Industrial Solutions (USA)
- Application: Heavy-duty degreaser
- Result: 20% reduction in rinse cycles
- Cost Saving: $12,000/year in water consumption
6. Request Customized Solutions
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