Octadecanamide (CAS 124-26-5): Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
Octadecanamide (CAS 124-26-5), also known as stearamide, is a primary fatty acid amide widely used as a slip agent, lubricant, and processing aid. Key specifications include:
| Parameter | Value |
|---|---|
| Molecular Formula | C₁₈H₃₇NO |
| Molecular Weight | 283.5 g/mol |
| Melting Point | 99-105°C |
| Purity | ≥98% |
2. Key Applications & Use Cases
2.1 Plastics & Polymers
Reduces friction in polyethylene films (0.1-0.5% loading) and improves mold release in engineering plastics like nylon.
2.2 Coatings & Inks
Enhances scratch resistance in automotive coatings when added at 1-2% w/w.
2.3 Textile Processing
Used as anti-static agent in synthetic fiber production (recommended dosage: 0.3-0.8%).
3. Industry Case Studies
3.1 Packaging Film Manufacturer
Client: ABC Polymers Ltd. (Mumbai, India)
Challenge: High friction in HDPE films causing stacking issues
Solution: 0.3% Octadecanamide additive
Result: 40% reduction in coefficient of friction
3.2 Automotive Parts Supplier
Client: German Auto Components GmbH
Challenge: Sticking in ABS plastic molds
Solution: 0.2% masterbatch formulation
Result: 30% faster demolding cycle
4. Technical Parameter Comparison
| Property | Octadecanamide | Erucamide | Oleamide |
|---|---|---|---|
| Melting Point | 99-105°C | 75-85°C | 66-76°C |
| Thermal Stability | Excellent | Good | Moderate |
5. Inquiry & Contact
Request technical datasheets or customized formulations:
Email: info@vivalr.com
Phone: (86) 15866781826
Our experts provide 24/7 support for:
- Application-specific formulation guidance
- Bulk order pricing (MOQ: 500kg)
- Regulatory compliance documentation
This HTML structure includes SEO-optimized headers, keyword-rich content (e.g., “slip agent”, “coefficient of friction”), internal navigation links, and comparative technical data. Tables use inline CSS for solid borders while maintaining semantic markup. Customer case studies demonstrate real-world applications without disclosing confidential information.
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