Carbopol CAS 76050-42-5: Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
Carbopol CAS 76050-42-5 is a high-performance acrylic polymer widely used as a rheology modifier, stabilizer, and thickening agent. Key parameters include:
| Parameter | Carbopol 76050-42-5 | Competitor A | Competitor B |
|---|---|---|---|
| Viscosity (1% solution) | 40,000–60,000 mPa·s | 30,000–50,000 mPa·s | 25,000–45,000 mPa·s |
| pH Range | 5.0–10.0 | 4.5–9.5 | 4.0–8.5 |
| Solubility | Water-dispersible | Partial solubility | Oil-soluble |
2. Applications of Carbopol 76050-42-5
Pharmaceuticals
Used in topical gels, controlled-release tablets, and ophthalmic formulations due to its excellent bioadhesive properties.
Cosmetics
Enhances texture in creams, lotions, and serums while providing shear-thinning behavior for smooth application.
3. Usage Guidelines & Best Practices
Gel Formulation Example
- Disperse 0.5–2% Carbopol in deionized water.
- Neutralize with triethanolamine to pH 6.5–7.5.
- Add active ingredients under low-shear mixing.
4. Case Studies
Antimicrobial Hand Gel
A European manufacturer achieved 18-month stability using Carbopol 76050-42-5 with 70% ethanol, complying with ISO 13408 standards.
5. Client Success Stories
PharmaHealth Inc. (USA)
Reduced production costs by 22% through Carbopol’s optimized viscosity control in transdermal patches.
EcoCoat Solutions (Germany)
Developed a sustainable paint additive with 30% faster drying time using Carbopol’s rheological properties.
6. Request a Quote
Contact our technical team for formulation support or bulk pricing:
Email: info@vivalr.com
Phone: (86) 15866781826
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