Strontium Carbonate is a high-purity chemical compound appearing as a white powder. It is characterized by its insolubility in water but exhibits solubility in water containing ammonium carbonate solutions. This versatile inorganic compound is engineered to meet rigorous industrial standards, ensuring optimal performance in high-temperature environments where it decomposes into strontium oxide and carbon dioxide at 900 ℃.
With a high melting point of 1497 ℃ and excellent reactivity with dilute hydrochloric and nitric acids, our Strontium Carbonate is an essential raw material for the fireworks, electronics, and glass industries. Whether utilized for the creation of vibrant rainbow glass or as a critical component in skyrocket materials and other strontium salt preparations, this product delivers the stability and purity required for specialized chemical manufacturing.
Detailed Parameters
| Assay (SrCO3) | 97% Min | Barium (BaCO3) | 1.7% Max |
|---|---|---|---|
| Calcium (CaCO3) | 0.5% Max | Iron (Fe2O3) | 0.01% Max |
| Sulfate (SO42-) | 0.45% Max | Moisture (H2O) | 0.5% Max |
| Sodium | 0.15% Max | Insoluble matter in HCL | 0.3% Max |
| Melting Point | 1497 ℃ | Appearance | White Powder |
Key Advantages
High Purity Grade
With a minimum assay of 97%, our product ensures minimal impurities for critical electronic components.
Thermal Stability
Featuring a melting point of 1497 ℃, ideal for high-temperature glass and ceramic processes.
Vibrant Colorant
Essential for producing the intense red flames in fireworks and high-quality rainbow glass.
Electronic Grade
Optimized chemical composition for use in precision electronic component manufacturing.
Consistent Quality
Strict control of Barium and Calcium levels to ensure batch-to-batch consistency.
Standard Packing
Securely packed in 25kg bags to maintain moisture control and prevent contamination.
Product Gallery
Management Platforms
Inventory Control
Real-time monitoring of raw material stock to ensure seamless supply chains.
Quality Assurance
Strict adherence to chemical composition requirements and purity standards.
Supply Alerts
Automated notification systems for delivery schedules and shipment tracking.
Compliance Tracking
Full documentation and certification for hazardous chemical transport.
Logistics Hub
Integrated shipping management for global distribution of basic chemicals.
Process Optimization
Continuous refinement of manufacturing to lower insoluble matter levels.
Investment Return Comparison
| Performance Metric | Standard Grade | Our Premium Grade |
|---|---|---|
| Purity Level | 90% - 95% | 97% Min |
| Impurity Control | Variable | Strict Max Limits |
| Production Yield | Moderate | High Efficiency |
| Product Stability | Low | Excellent |
| Application Range | Limited | Multi-Industry |
Frequently Asked Questions
It is widely used in the production of fireworks for red flames, the manufacture of electronic components, the creation of specialty rainbow glass, and as a precursor for other strontium salts.
When heated to 900 ℃, Strontium Carbonate decomposes into strontium oxide and carbon dioxide gas.
No, it is insoluble in pure water. However, it can be dissolved in water containing ammonium carbonate solutions.
The product is typically supplied in 25kg bags, designed to protect the powder from moisture and external contamination.
Critical parameters include keeping Barium (BaCO3) below 1.7%, Iron (Fe2O3) below 0.01%, and Calcium (CaCO3) below 0.5%.
Strontium Carbonate is soluble in rare hydrochloric acid and dilute nitric acid, and this reaction releases carbon dioxide.
