377449

碳酸锰(II)

≥99.9% trace metals basis

• 别名: 碳酸锰, 碳酸锰(⁽²⁺⁾
• 线性分子式: MnCO₃
• CAS号: 598-62-9
• 分子量: 114.95
• EC號碼: 209-942-9
• MDL號碼: MFCD00011116
• 分類程式碼代碼: 12352302
• PubChem物質ID: 24863505
• NACRES: NA.23

属性

• 品質等級: 200
• 化驗: ≥99.9% trace metals basis
• 形狀: powder
• 雜質: ≤1,000.0 ppm Trace Metal Analysis
• mp: >200 °C (lit.)
• 溶解度: dilute aqueous acid: slightly soluble(lit.)
• 密度: 3.12 g/mL at 25 °C (lit.)
• SMILES 字串: [Mn++].[O-]C([O-])=O
• InChI: 1S/CH2O3.Mn/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2
• InChI 密鑰: XMWCXZJXESXBBY-UHFFFAOYSA-L

说明

一般說明

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.

應用

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.

安全信息

• 儲存類別代碼: 13 - Non Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable
• 個人防護裝備: Eyeshields, Gloves, type N95 (US)