Strontium Carbonate (SrCO₃)
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Strontium Carbonate (SrCO₃)
Strontium Carbonate is a white, odorless, and tasteless powder with excellent stability. As a weak base, it reacts with acids but remains otherwise safe and stable to work with. Strontium Carbonate is practically insoluble in water (1 part in 100,000), though its solubility increases in water saturated with carbon dioxide, becoming 1 part in 1,000. Its ability to dissolve in dilute acids makes it a versatile compound used across a range of industries including electronics, ceramics, pyrotechnics, and metallurgy.
Applications of Strontium Carbonate
- Zinc Ingot Purification:
- Strontium Carbonate plays an important role in the purification process of zinc ingots. It helps eliminate impurities, ensuring a higher-quality final product in metallurgical refining.
- Permanent Magnets:
- It is a key raw material in the production of strontium ferrites, which are used in manufacturing permanent magnets for applications like loudspeakers and door magnets due to their magnetic properties.
- Pyrotechnics:
- Strontium Carbonate is commonly used as an inexpensive colorant in fireworks, producing brilliant red flames when ignited. Its stability makes it a preferred choice for consistent and vibrant pyrotechnic displays.
- Ceramics and Glazes:
- Widely used in the ceramics industry as an essential ingredient in glazes, Strontium Carbonate enhances the aesthetic and physical properties of ceramics, contributing to both their strength and visual appeal.
- Strontium Compound Production:
- Due to its status as a weak Lewis base, Strontium Carbonate is versatile in the production of other strontium compounds by reacting with the corresponding acids. This makes it a valuable precursor in chemical manufacturing.
Properties and Benefits of Strontium Carbonate
| Property | Description |
|---|---|
| Reactivity | Reacts with acids due to its weak base nature. |
| Stability | Stable and safe to work with in various industrial applications. |
| Water Solubility | Practically insoluble in water, but solubility increases in CO₂-saturated water. |
| Colorant in Pyrotechnics | Produces a brilliant red color when burned, ideal for fireworks and flares. |
| Versatility | Can be used to produce many different strontium compounds via simple reactions. |
Why Choose Sayverse for Strontium Carbonate?
At Sayverse, we ensure that our Strontium Carbonate is of the highest quality, sourced from reliable manufacturers. Whether you are involved in zinc refining, magnet production, ceramics, or pyrotechnics, Sayverse provides the right grade of Strontium Carbonate to suit your needs.
Packaging
Strontium Carbonate is available in the following packaging options:
- Bags: 25 kg
- Bulk packaging: BigBag packaging is also available upon request.
Sayverse ensures timely delivery across Turkey, Europe, and other regions.
Technical Information
| CAS Number | 1633-05-2 |
|---|---|
| Preferred IUPAC Name | Strontium Carbonate |
| Molecular Formula | SrCO₃ |
| Molecular Weight | 147.63 g/mol |
| Appearance | White powder |
| Melting Point | Decomposes at 1,100°C |
| Density | 3.74 g/cm³ |
| Solubility | Insoluble in water, but soluble in dilute acids |
Key Applications
- Zinc Ingot Purification
- Permanent Magnet Production
- Pyrotechnics (Fireworks and Flares)
- Ceramics and Glaze Manufacturing
- Strontium Compound Production
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