Palladium 5% on Calcium Carbonate (poisoned with Lead), with CAS number 7440-05-3, is a catalyst widely used in chemical reactions, particularly in hydrogenation processes. This material serves as an essential tool in laboratories for accelerating chemical reactions without altering the fundamental composition of the reactants. Its unique formulation, consisting of palladium dispersed on calcium carbonate, provides a stable and efficient catalytic surface. The presence of lead as a poison enhances its selectivity, making it ideal for reactions requiring precise control over reaction pathways.
The combination of high palladium content and calcium carbonate as a support gives this catalyst superior performance and stability. The high concentration of palladium ensures efficient reaction rates, while the calcium carbonate base provides structural integrity and durability. The lead poisoning further enhances its ability to suppress unwanted side reactions, making it a preferred choice in complex catalytic systems. These properties make it a reliable and effective catalyst for a wide range of chemical applications.
In Indonesian laboratories, this catalyst is commonly used in chemical research, especially in catalysis studies. It is a key component in various experiments involving hydrogenation, where its controlled reactivity and selectivity are highly valued. Its application is particularly prominent in academic and industrial research settings, supporting advancements in chemical processes and material synthesis. The material’s reliability and performance make it a staple in the chemical laboratories of Indonesia.
- Hydrogenation Reactions: This catalyst is ideal for hydrogenation processes due to its high activity and selectivity, making it suitable for saturating unsaturated compounds.
- Organic Synthesis: Its ability to control reaction pathways makes it valuable in complex organic synthesis where precise reaction conditions are required.
- Catalytic Testing: It is frequently used in testing the efficiency and performance of catalytic systems in laboratory settings.
- Industrial Process Development: The catalyst is used in developing and optimizing industrial chemical processes that require controlled hydrogenation.
- Research and Development: It supports R&D in various chemical fields, particularly in the study of catalytic mechanisms and reaction kinetics.
| Brand | TCI |
|---|---|
| CAS number | 7440-05-3 |
| Molecular formula | — |
| Purity | — |
| Category | Chemistry > Catalysis and Inorganic Chemistry > Hydrogenation [Catalysis] |
| Pack sizes | Available in various quantities as per standard laboratory supply |
| Physical form | Powder |
| Storage | Store in a cool, dry place away from moisture and direct sunlight |
This catalyst should be stored in a cool, dry environment to maintain its chemical integrity and catalytic activity. It is recommended to use airtight containers to prevent exposure to moisture and contaminants. Due to its reactivity, it should be handled with care, using appropriate personal protective equipment such as gloves and safety goggles. Avoid contact with incompatible substances, and ensure proper ventilation in the workspace. Regular inspection of storage conditions is advised to ensure the material remains in optimal condition for laboratory use.
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