manganese(2+) ion carbonate

• ChemBase ID: 128201
• Molecular Formular: CMnO3
• Molecular Mass: 114.946949
• Monoisotopic Mass: 114.92278896
• SMILES: [Mn+2].[O-]C(=O)[O-]
• Canonical SMILES: [O-]C(=O)[O-].[Mn+2]
• InChI: InChI=1S/CH2O3.Mn/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2
• InChIKey: XMWCXZJXESXBBY-UHFFFAOYSA-L

NAMES AND DATABASE IDS

Names

• IUPAC name: manganese(2+) ion carbonate
• IUPAC Traditional name: manganese(2+) ion carbonate
• Synonyms: Manganese(II) carbonate; Manganese(II) carbonate hydrate; Manganese(II) carbonate; Manganese(II) carbonate, Puratronic®; 碳酸锰(II); 碳酸锰(II) 水合物; 碳酸锰(II), Puratronic®

Database IDs

• CAS Number: 34156-69-9; 598-62-9
• EC Number: 208-915-9; 209-942-9
• MDL Number: MFCD00011116
• Merck Index: 145726
• PubChem SID: 24877700; 162222511; 24882725; 24863505
• PubChem CID: 11726
• Chemspider ID: 11233
• Unique Ingredient Identifier: 9ZV57512ZM
• Wikipedia Title: Manganese(II)_carbonate

CALCULATED PROPERTIES

• Acid pKa: 6.0525417
• H Acceptors: 3
• H Donor: 0
• LogD (pH = 5.5): 0.142811
• LogD (pH = 7.4): -1.1138874
• Log P: 0.25005138
• Molar Refractivity: 31.1724 cm^3
• Polarizability: 3.6386902 Å^3
• Polar Surface Area: 63.19 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Solubility: dilute aqueous acid: slightly soluble; Insoluble in water, alcohol. Soluble in dilute inorganic acids; negligible in water; soluble in dilute acid, CO₂ ; insoluble in alcohol, ammonia
• Apperance: -200 Mesh Powder; powder; Powder; White to faint pink solid
• Melting Point: >200 °C(lit.); 350°C dec.; decomp. > 200 °C
• Flash Point: Non-flammable
• Density: 3.12; 3.12 g/mL at 25 °C(lit.); 3.125
• Refractive Index: 1.597 (589nm, 20°C)
• Solubility Product (Ksp): 2.24 x 10^-11

Safety Information

• RTECS: OM2470000
• German water hazard class: 3
• TSCA Listed: 是
• EU Index: Not listed
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter

Product Information

• Purity: ≥99.9% trace metals basis; 44-46% Mn basis (KT); 99.9% (metals basis excluding Na); 99.985% (metals basis); 99.99% trace metals basis; Mn 44% min
• Grade: technical grade
• Linear Formula: MnCO3; MnCO3 · xH2O

DETAILS

Sigma Aldrich - 529672

Packaging
10 g in poly bottle

Sigma Aldrich - 63539

Packaging
1 kg in poly bottle
250 g in poly bottle

Sigma Aldrich - 377449

Packaging
1 kg in poly bottle
250 g in poly bottle