AR 1304: A Comprehensive Overview
Have you ever wondered about the fascinating world of chemicals and their applications? One such compound that has caught the attention of researchers and scientists alike is AR 1304. In this article, we will delve into the details of AR 1304, exploring its properties, uses, and significance in various fields. So, let’s embark on this journey of discovery and uncover the wonders of AR 1304.
What is AR 1304?
AR 1304, also known as Bismuthous oxide or Bismuth(III)oxide, is a chemical compound with the CAS number 1304-76-3. It is commonly referred to as Bismuth yellow and has the chemical formula Bi2O3. This yellow-colored powder or monoclinic crystals are stable in air and have a distinct lack of odor. Its melting point is 820 degrees Celsius, while its boiling point reaches up to 1890 degrees Celsius. AR 1304 is soluble in hydrochloric acid and nitric acid but remains insoluble in water.
Properties of AR 1304
AR 1304 possesses several properties that make it a valuable compound in various applications. Here are some of its key characteristics:
| Property | Value |
|---|---|
| Total Nitrogen Content | 0.003% |
| Chlorides | 0.005% |
| Sulfates | 0.01% |
| Iron | 0.002% |
| Copper | Qualified |
| Arsenic | 0.001% |
| Alkali and Alkaline Earth Metals (as sulfates) | 0.05% |
| Nitrate Insoluble Matter | 0.005% |
| Burning Loss | 1.0% |
AR 1304 is known for its high relative density of 8.5 and has a melting point of 820 degrees Celsius. When heated, it turns brownish-red, but upon cooling, it regains its yellow color.
Applications of AR 1304
AR 1304 finds its applications in various fields, primarily as an analytical reagent. However, its uses are not limited to this. Let’s explore some of the key applications of AR 1304:
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Analysis Reagents: AR 1304 is widely used as an analytical reagent in laboratories for various chemical analyses.
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Paints and Coatings: The yellow color of AR 1304 makes it a valuable pigment in paints and coatings, providing a vibrant yellow hue.
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Ceramics: AR 1304 is used in the production of ceramics, contributing to the desired color and stability of the final product.
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Pharmaceuticals: It is used as a stabilizer in pharmaceutical formulations, ensuring the stability and effectiveness of the medication.
Storage and Handling
AR 1304 should be stored in a cool, dry place, away from direct sunlight. It is important to handle it with care, as it can be harmful if ingested or inhaled. Proper safety measures, such as wearing gloves and protective eyewear, should be followed during its handling.
Conclusion
AR 1304, with its unique properties and applications, has proven to be a valuable compound in various fields. From analytical reagents to paints and ceramics, its versatility makes it an essential component in numerous industries. By understanding its properties and uses, we can appreciate the significance of AR 1304 in our daily lives.
