Factory Direct Supply Bismuth nitrate CAS NO (10361-44-1) Available For Sale

Bismuth nitrate, with the Chemical Abstracts Service (CAS) number 10361-44-1, is an inorganic compound composed of bismuth cations (Bi^3+) and nitrate anions (NO3^-). It is a water-soluble salt that finds various applications in industries, research laboratories, and chemical synthesis. Here are some key points regarding bismuth nitrate:

1. Chemical Composition: Bismuth nitrate has the chemical formula Bi(NO3)3, indicating that each bismuth ion is associated with three nitrate ions in the compound.

2. Physical Properties: Bismuth nitrate typically exists as a white to yellowish crystalline solid, depending on its hydration state. It is highly soluble in water, and its solubility increases with temperature.

3. Hydrates: Bismuth nitrate can form hydrates with varying degrees of hydration, such as the pentahydrate (Bi(NO3)3·5H2O) and the nonahydrate (Bi(NO3)3·9H2O). These hydrates exhibit different physical properties and may be used in different applications.

4. Preparation: Bismuth nitrate can be prepared through the reaction of bismuth oxide or bismuth metal with nitric acid. The reaction results in the formation of bismuth nitrate and water: ��2�3+6���3→2��(��3)3+3�2�Bi2​O3​+6HNO3​→2Bi(NO3​)3​+3H2​O

5. Uses:

• Pharmaceuticals: Bismuth nitrate is used in some pharmaceutical formulations, particularly in medications for gastrointestinal disorders. It may act as an antacid or antimicrobial agent in certain formulations.
• Chemical Synthesis: It serves as a reagent in chemical synthesis, particularly in organic and inorganic chemistry. Bismuth-containing compounds are employed in various synthetic reactions and as catalysts.
• Pyrotechnics: Bismuth nitrate is sometimes used in pyrotechnic compositions to produce colored flames in fireworks and other pyrotechnic devices.

6. Bismuth Subsalicylate: Bismuth subsalicylate, a compound derived from bismuth nitrate and salicylic acid, is commonly used in over-the-counter medications for the treatment of gastrointestinal issues such as diarrhea, indigestion, and nausea.

7. Toxicity Considerations: Bismuth nitrate and its derivatives should be handled with care due to potential toxicity. While bismuth is generally considered less toxic than some other heavy metals, high doses or prolonged exposure to bismuth compounds may lead to adverse health effects. Proper safety precautions should be observed during handling and storage.

8. Environmental Impact: Bismuth nitrate and its derivatives may have environmental implications, particularly if released into waterways or soil. While bismuth compounds are less toxic than some other heavy metals, their environmental fate and potential ecological effects should be considered.

9. Research and Development: Ongoing research explores novel applications of bismuth compounds in various fields, including medicine, catalysis, and materials science. Researchers continue to investigate the properties and potential uses of bismuth nitrate and its derivatives in emerging technologies and applications.

10. Regulatory Status: Bismuth nitrate may be subject to regulations and restrictions due to its potential toxicity and environmental impact. Regulatory agencies may impose limits on its use, handling, and disposal to protect human health and the environment.

In summary, bismuth nitrate is a versatile compound with applications in pharmaceuticals, chemical synthesis, and pyrotechnics. While it offers benefits in various fields, proper handling, safety precautions, and environmental considerations are essential to mitigate potential risks associated with its use.