Strontium Chloride (SrCl2) is a high-purity inorganic salt and the most prevalent strontium compound utilized across diverse industrial sectors. Characterized as a white powder with a purity of 99%, it serves as a critical precursor for other strontium compounds and is renowned for its specific chemical properties that bridge the gap between calcium chloride and the more toxic barium chloride.
Engineered for high performance, our Strontium Chloride is widely utilized in the manufacturing of plastic magnetic materials and metal smelting fluxes. With the rapid expansion of green energy, it has found significant application in the solar energy air conditioning sector, while its signature red flame reaction continues to make it indispensable for the high-end fireworks and pyrotechnics industry.
Detailed Parameters
| CAS No. | 10476-85-4 | Purity (Assay) | 99.0% min |
|---|---|---|---|
| Molecular Weight | 158.53 | Molecular Formula | SrCl2 |
| Appearance | White powder | EINECS No. | 233-971-6 |
| Iron (Fe) | 0.005% max | Lead (Pb) | 0.002% max |
| Water (H2O) | 1.50% max | Sulfate (SO4) | 0.05% max |
Key Advantages
High Chemical Purity
Guaranteed 99% minimum assay ensuring consistent reaction results and minimal impurities in sensitive chemical synthesis.
Corrosion Inhibition
Acts as a highly effective corrosion inhibitor for aluminum, extending the lifecycle of industrial components.
Vibrant Red Colorant
Produces a brilliant red flame under heat, making it the primary choice for professional-grade fireworks.
Solar Energy Ready
Optimized for the evolving needs of solar energy air conditioning systems and advanced thermal materials.
Versatile Precursor
Ideal starting material for producing other strontium compounds, such as Strontium Chromate.
Flexible Packaging
Standard 25kg bags available with customizable packing options to meet specific client logistical requirements.
Product Gallery
Management Platforms
Quality Control
Rigorous batch testing for Fe, Pb, and SO4 levels to ensure strict compliance with international standards.
Supply Chain Optimization
Efficient logistics management ensuring timely delivery of bulk chemical orders worldwide.
Compliance Monitoring
Continuous monitoring of EINECS and CAS regulations to ensure safe and legal chemical distribution.
R&D Innovation
Exploring new applications in solar thermal energy and advanced magnetic materials.
Inventory Precision
Real-time stock tracking to prevent lead-time delays for urgent manufacturing needs.
Technical Support
Expert guidance on the precipitation reactions and solubility of strontium salts.
Investment Return Comparison
| Feature | Standard Grade | FIZA High Purity | Industrial Advantage |
|---|---|---|---|
| Purity Level | 95% - 98% | 99% Min | Higher Reaction Yield |
| Impurity Control | Moderate | Strict (Fe | Reduced Side Reactions |
| Application Range | General Use | Specialized/Solar/Pyro | Expanded Market Reach |
| Stability | Variable | Highly Stable | Longer Shelf Life |
| Processing Cost | Lower Initial | Optimized Total Cost | Lower Waste/Rejection |
Frequently Asked Questions
Strontium Chloride is primarily used in the production of plastic magnetic materials, metal smelting flux, as a corrosion inhibitor for aluminum, and as a red colorant in fireworks.
Due to its chemical properties, Strontium Chloride produces a vivid red flame when ignited, making it the standard salt for red fireworks and signal flares.
Yes, with the development of solar energy air conditioning, Strontium Chloride has found increasing application in this specialized field for thermal and material efficiency.
Strontium Chloride's chemical properties fall between barium chloride and calcium chloride; notably, it is significantly less toxic than barium chloride.
It is typically supplied in 25kg bags, though we offer customized packing solutions based on the specific requests of our clients to ensure safe transport.
Absolutely. Strontium Chloride is a key precursor for other strontium compounds, such as Strontium Chromate, via precipitation reactions.
