Carbopol ETD 2020 (CAS 176429-87-1) Comprehensive Guide
Table of Contents
- 1. Product Overview & Specifications
- 2. Key Applications & Industrial Uses
- 3. Technical Comparison with Competing Polymers
- 4. Operational Guidelines & Safety Protocols
- 5. Real-World Application Case Studies
- 6. Procurement Consultation & Technical Support
1. Product Overview & Specifications
| Parameter | Carbopol ETD 2020 | Alternative Polymers |
|---|---|---|
| CAS Number | 176429-87-1 | Varies by product |
| Appearance | White free-flowing powder | Similar powder form |
| Viscosity Range | 20,000-50,000 mPa·s (1% solution) | 10,000-60,000 mPa·s |
| pH Stability | 4.0-10.0 | 3.5-9.0 (typical) |
| Ionic Character | Anionic | Varies |
2. Key Applications & Industrial Uses
Primary Application Sectors:
- Personal Care: Hair styling gels, moisturizers, sun care products
- Pharmaceuticals: Topical gels, transdermal drug delivery systems
- Home Care: Thickened cleaning formulations
3. Technical Comparison with Competing Polymers
| Feature | ETD 2020 | Carbopol 940 | Ultrez 20 |
|---|---|---|---|
| Dispersion Ease | Excellent | Moderate | Good |
| Electrolyte Tolerance | High | Medium | High |
| Shear Thinning | Superior | Good | Excellent |
4. Operational Guidelines & Safety Protocols
- Optimal Concentration: 0.1%-2.0% w/w
- Neutralization: Requires triethanolamine or NaOH
- Storage: 18-25°C in sealed container
5. Real-World Application Case Studies
Case Study 1: Premium Hair Care Brand
Challenge: Needed heat-resistant styling gel
Solution: 1.2% ETD 2020 formulation
Result: 40% longer hold time at 35°C
Case Study 2: Dermatological Manufacturer
Challenge: Stable 5% lidocaine gel
Solution: ETD 2020 with pH optimization
Result: 18-month stability achieved
6. Procurement Consultation & Technical Support
Contact our formulation experts:
Email: info@vivalr.com
Phone: (86) 15866781826
Request:
– Custom formulation support
– Bulk pricing (500kg+ orders)
– Regulatory documentation
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