377449

Manganese(II) carbonate

≥99.9% trace metals basis

• Sinonimo/i: Manganese carbonate, Manganese⁽²⁺⁾ carbonate, Manganous carbonate
• Formula condensata: MnCO₃
• Numero CAS: 598-62-9
• Peso molecolare: 114.95
• Numero CE: 209-942-9
• Numero MDL: MFCD00011116
• Codice UNSPSC: 12352302
• ID PubChem: 24863505
• NACRES: NA.23

Proprietà

• Grado: for analytical purposes
• Livello qualitativo: 200
• Saggio: ≥99.9% trace metals basis
• Stato: powder
• Impurezze: ≤1,000.0 ppm Trace Metal Analysis
• Punto di fusione: >200 °C (lit.)
• Solubilità: dilute aqueous acid: slightly soluble(lit.)
• Densità: 3.12 g/mL at 25 °C (lit.)
• Stringa SMILE: [Mn++].[O-]C([O-])=O
• InChI: 1S/CH2O3.Mn/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2; XMWCXZJXESXBBY-UHFFFAOYSA-L

Descrizione

Descrizione generale

Manganese(II) carbonate is a chemical compound that has a structure similar to calcite, with octahedral co-ordination symmetry. It is a carbonate that is insoluble in water and on treatment with acid it gives water soluble salts. It is a widely used material in plant fertilization as an additive that cures the magnesium deficiency in crops.

Applicazioni

Manganese(II) carbonate can be used as:      

• A primary electrode material in asymmetric supercapacitors for improving the charge storage capacity and overall performance of the supercapacitors.      
• A precursor for synthesizing manganese oxide, which is used as a component in various electrochemical applications, including batteries and supercapacitors.    
• A precursor material in the synthesis of oxygen vacancy-rich nitrogen-doped manganese carbonate (MnCO₂@N) microspheres. These microspheres are then employed as cathode materials in aqueous zinc-ion batteries (ZIBs) to enhance their electrochemical performance.
• A potential electrocatalyst for the oxygen evolution reaction (OER) in water splitting applications.

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 13 - Non Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable
• Dispositivi di protezione individuale: Eyeshields, Gloves, type N95 (US)