Calcium Hydride

Calcium hydride is a chemical compound with the formula CaH2. It is classified as a chemical in the supply class Chemicals and belongs to the supply group Chemicals and Chemical Products.

Calcium hydride is a white, crystalline solid that is highly reactive and can react violently with water, releasing hydrogen gas. It is commonly used as a reducing agent in various chemical reactions and as a source of hydrogen gas.

Some of the applications of calcium hydride include:

1. Hydrogen gas production: Calcium hydride can be used as a convenient and efficient source of hydrogen gas. When reacted with water, it releases hydrogen gas, which can be used in various industrial processes or as a fuel.

2. Desiccant: Calcium hydride has a strong affinity for water and can be used as a desiccant to remove moisture from solvents or gases. It is often used in laboratories and industrial settings to dry organic solvents or to prevent moisture-related reactions.

3. Deoxygenation agent: Calcium hydride can be used to remove oxygen from certain chemical reactions or environments. It reacts with oxygen to form calcium oxide and water, effectively removing oxygen from the system.

4. Organic synthesis: Calcium hydride is commonly used as a reducing agent in organic synthesis reactions. It can be used to reduce various functional groups, such as aldehydes, ketones, and esters, to their corresponding alcohols.

It is important to handle calcium hydride with caution, as it is a highly reactive substance. Proper safety measures, such as wearing protective clothing and working in a well-ventilated area, should be followed when handling this chemical.

Please note that this is just a brief overview of calcium hydride and its applications. If you require more specific information or details, please let me know.