Table of Contents
- Product Overview
- Technical Specifications Comparison
- Industrial Applications
- Operational Guidelines
- Implementation Case Studies
- Contact Supplier
Calcium Silicate (CAS 1344-95-2) Technical Profile
| Parameter | Specification |
|---|---|
| Chemical Formula | CaSiO3 |
| CAS Number | 1344-95-2 |
| Appearance | White crystalline powder |
| Bulk Density | 0.25-0.45 g/cm3 |
| Melting Point | 1540°C |
| pH Value | 8.5-10.5 (5% solution) |
Grade Comparison Table
| Property | Industrial Grade | Food Grade |
|---|---|---|
| Purity | ≥95% | ≥99% |
| Heavy Metals | <0.005% | <0.001% |
| Mesh Size | 200-400 | 300-500 |
| Application | Insulation materials | Food additives |
Commercial Applications
Construction Materials
Calcium silicate boards demonstrate exceptional fire resistance (up to 4 hours at 1000°C) and thermal insulation properties (thermal conductivity 0.05 W/m·K).
Food Additives
Approved by FDA as anti-caking agent (21 CFR 182.2227), improves powder flow characteristics in food processing.
Pharmaceuticals
Pharma-grade calcium silicate serves as excipient in tablet formulations, enhancing drug stability and dissolution rates.
Best Practices for Handling
Storage Requirements
- Maintain relative humidity below 45%
- Store in original packaging at 15-30°C
Material Compatibility
| Material | Compatibility |
|---|---|
| Steel | Excellent |
| Aluminum | Good |
| PVC | Limited |
Industry Implementation Cases
Case 1: Thermal Insulation Solutions
Client: European Petrochemical Plant
Challenge: Required 3-hour fire rating for pipeline insulation
Solution: Installed 50mm calcium silicate boards
Result: Achieved 240-minute fire resistance at 850°C
Case 2: Food Processing Application
Client: US Seasoning Manufacturer
Challenge: Powder caking in humid environment
Solution: Added 0.5% food-grade calcium silicate
Result: 80% reduction in product clumping
Supplier Inquiry
Direct Contact:
Email: info@vivalr.com
Phone: (86) 15866781826



评论
目前还没有评论。