High Purity Cobalt Hydroxide Powder for Lithium Battery Cathode(CAS: 21041-93-0)

Cobalt hydroxide (CAS: 21041-93-0) is a layered, hydrated inorganic compound with a crystalline structure. Its molecular weight is approximately 93.90 g/mol. It is slightly soluble in water and slightly basic. Cobalt hydroxide is stable under normal conditions but can react with acids to form cobalt salts. It is commonly used in the preparation of other cobalt compounds and as a precipitating agent in the purification of cobalt ions.

Cobalt hydroxide (CAS: 21041-93-0) can be synthesized by reacting cobalt salts with an aqueous base such as sodium hydroxide (NaOH) or potassium hydroxide (KOH). The reaction typically proceeds with the addition of the base to a cobalt salt solution, leading to the formation of a precipitate of cobalt hydroxide. This synthesis method is relatively simple and can be carried out under mild conditions.

Cobalt hydroxide (CAS: 21041-93-0) is primarily used in the production of electronic materials, particularly in the preparation of cobalt oxide and cobalt ferrite, which are key components in magnetic storage devices and sensors. It is also utilized in the production of pigments and in the purification of cobalt ions in the chemical industry.

When handling cobalt hydroxide (CAS: 21041-93-0), it is important to work in a fume hood and wear appropriate personal protective equipment (PPE) such as gloves and safety goggles. Cobalt hydroxide is not highly toxic but can cause skin irritation and respiratory issues if inhaled. In case of a spill, it should be handled carefully and disposed of according to local regulations. Always refer to the Safety Data Sheet (SDS) for detailed handling and disposal instructions.