cobalt(2+),diformate,dihydrate - Names and Identifiers
cobalt(2+),diformate,dihydrate - Physico-chemical Properties
Molecular Formula | (HCOO)2Co.2H2O
|
Molar Mass | 184.9 |
Density | 2.1300 |
Melting Point | 140°C (rough estimate) |
Appearance | Morphological red crystalline powder |
cobalt(2+),diformate,dihydrate - Introduction
Cobalt Formate is an inorganic compound with the chemical formula Co(HCOO)2. The following is a description of the nature, use, method and safety information of Cobalt Formate:
Nature:
1. Appearance: Cobalt Formate are usually powdered or crystalline, pink or red in color.
2. Solubility: Cobalt Formate is soluble in water and alcohol solvents, slightly soluble in inorganic acids.
3. Stability: Cobalt Formate is relatively stable at room temperature, but may decompose in high temperature and humid environments.
4. Chemical properties: Cobalt Formate can react with other compounds to produce different chemical properties and ionic states.
Use:
1. Catalyst: Cobalt Formate can be used as a catalyst for organic synthesis reactions and oxidation reactions.
2. Pigments: Colors Formate by Cobalt can be used in the preparation of dyes and pigments.
3. Metal rust inhibitor: Cobalt Formate can be used as a metal rust inhibitor to protect the metal surface from oxidation and corrosion.
Preparation Method:
Cobalt Formate are conventionally prepared by reacting cobalt oxide with oxalic acid. First, cobalt oxide is dissolved in dilute acid, then oxalic acid is added, stirred and heated until the reaction is complete. Next, the resulting Cobalt Formate material was cooled, filtered and dried. Finally, it can be crushed and refined.
Safety Information:
1. Cobalt Formate is mildly irritating, avoid prolonged or heavy exposure. Care should be taken to avoid inhalation of dust or contact with the skin and eyes.
2. When operating Cobalt Formate, it is recommended to wear chemical protective gloves, safety glasses and a protective mask to avoid direct contact.
3. Cobalt Formate should be stored in a dry, well-ventilated place, away from fire and combustibles.
4. Observe relevant environmental and safety regulations when disposing of Cobalt Formate waste to prevent harm to the environment and personnel.
Please note that for specific experimental procedures and details of the use of Cobalt Formate, it is recommended to consult the relevant literature or consult a professional before proceeding.
Last Update:2024-04-10 22:29:15