Potassium Carbonate (CAS 584-08-7) Ultimate Buyer’s Guide
Table of Contents
1. Product Specifications & Comparative Analysis
| Parameter | Industrial Grade | Food Grade | Pharmaceutical Grade |
|---|---|---|---|
| Purity | ≥99.0% | ≥99.5% | ≥99.9% |
| Density (g/cm³) | 2.29 | 2.43 | 2.51 |
| Solubility (g/100ml H₂O) | 112 (20°C) | 110 (20°C) | 108 (20°C) |
Key Differentiators: Meets USP/FCC/ACS standards with ≤0.002% heavy metal content for premium grades.
2. Comprehensive Applications
Core Industrial Uses:
- Glass Manufacturing: Reduces melting point (650-900°C operational range)
- Fertilizer Production: Provides 56-60% K₂O content
- pH Regulation: Effective in 8.5-9.5 pH range
Emerging Applications:
- Lithium-ion Battery Electrolytes: 99.99% purity required
- Biofuel Catalysts: 15-20% concentration solutions
3. Implementation Case Studies
Case A: Specialty Glass Manufacturer
- Challenge: Achieve 720°C melting point reduction
- Solution: 12% K₂CO₃ additive blend
- Outcome: 18% energy savings, ISO 9001 compliance
4. Industry-Specific Usage Scenarios
| Industry | Dosage | Technical Benefit |
|---|---|---|
| Food Processing | 0.5-3.0% w/w | pH stabilization in cocoa production |
| Wastewater Treatment | 5-8 kg/m³ | Heavy metal precipitation |
5. Verified Client Success Stories
Client 1: European Agro-Chemical Leader
- Annual Consumption: 850 metric tons
- Application: NPK fertilizer enhancement
- Technical Support: Customized granulation consulting
Client 2: Asian Battery Materials Supplier
- Requirement: 99.995% ultra-pure grade
- Solution: Vacuum crystallization processing
- Certification: Achieved UL Certification
6. Request Customized Solutions
Contact our chemical engineers for:
- Bulk pricing (20MT+ quantities)
- MSDS/TDS documentation
- Custom particle size distributions (50-500μm)
Email: info@vivalr.com
Tel: (86) 15866781826
Offer: Free 1kg sample for qualified buyers



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