Pimelic Acid, Calcium Salt (CAS 19455-79-9): Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
Basic Parameters
Parameter | Pimelic Acid, Calcium Salt | Alternative Calcium Salts |
---|---|---|
CAS Number | 19455-79-9 | N/A |
Molecular Formula | C7H10CaO4 | Varies |
Purity | ≥98% | 90-99% |
Melting Point | 280-285°C | 150-300°C |
Solubility | Low in water, soluble in acids | Varies |
2. Key Applications & Industrial Uses
Primary Functions
- Polymer Additive: Acts as nucleating agent in polypropylene (PP) and polyethylene (PE)
- Chemical Intermediate: For synthesis of specialty chemicals
- Flame Retardant Synergist: Enhances fire-resistant properties in plastics
3. Usage Scenarios & Best Practices
Implementation Examples
Industry | Application | Recommended Dosage |
---|---|---|
Plastics Manufacturing | PP crystallization modifier | 0.2-0.8% by weight |
Pharmaceuticals | Calcium supplement precursor | GMP-grade requirements |
4. Real-World Customer Case Studies
Case Study 1: Polymer Solutions Inc.
Challenge: Improve transparency in food packaging PP films
Solution: 0.5% Pimelic Acid Calcium Salt integration
Result: 22% increase in optical clarity, FDA compliance achieved
Case Study 2: EuroChem Specialties
Challenge: Develop heat-stable PVC compounds
Solution: Synergistic use with zinc stearate
Result: 40°C improvement in thermal stability
5. Technical Support & Inquiry
Contact our material science experts for technical specifications or bulk pricing:
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- ISO 9001-certified production
- Custom particle size distributions
- Regulatory compliance documentation