Description

Trimanganese Tetraoxide (Mn₃O₄) is a high-purity manganese oxide compound widely utilized in advanced research and industrial applications. This inorganic material, also known as Hausmannite, exhibits a tetragonal crystal structure and is valued for its catalytic, magnetic, and electrochemical properties. With a molecular formula of Mn₃O₄ and CAS number 1317-35-7, our product is synthesized under stringent quality controls to ensure exceptional consistency and performance. Ideal for battery research, catalysis, and material science, this compound is available in various particle sizes and purities tailored to meet specific experimental needs. Packaged under inert conditions to prevent oxidation, our Trimanganese Tetraoxide guarantees reliability for demanding scientific applications.

Properties

• CAS Number: 1317-35-7
• IUPAC Name: dimanganic;manganous;oxygen(2-)
• InChI: InChI=1S/3Mn.4O/q+2;2*+3;4*-2
• InChI Key: ZWXOQTHCXRZUJP-UHFFFAOYSA-N
• Exact Mass: 228.793788
• Molecular Formula: Mn3O4
• Molecular Weight: 228.812
• SMILES: [O-2].[O-2].[O-2].[O-2].[Mn+2].[Mn+3].[Mn+3]
• Topological: 4
• Monoisotopic Mass: 228.793788
• Physical Description: Brownish-black powder. [Note: Fumes are generated whenever manganese oxides are heated strongly in air.]
• Melting Point: 2847 °F
• Solubility: Insoluble
• Density: 4.88
• Vapor Pressure: 0 mmHg
• Synonyms: Hausmannite (Mn3O4), BROWNOX, HAUSMANITE, MANGANESE OXIDE (MNO4/3), 1317-35-7, Manganese(II,III) oxide, manganomanganic oxide, Trimanganese tetraoxide, Hausmannite, Manganese (II,III) oxide , 97 %, manganese(2+);manganese(3+);oxygen(2-)

Trimanganese Tetraoxide (Mn₃O₄) is primarily used as a precursor in lithium-ion battery cathode materials due to its stable manganese oxidation states. It serves as a catalyst in organic synthesis and environmental remediation processes, leveraging its redox-active properties. Researchers also employ it in magnetic material studies and as a pigment in ceramics and coatings.

Safety and Hazards

GHS Hazard Statements

• H315 (16.8%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (16.8%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• H335 (16.8%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
• H361 (48.6%): Suspected of damaging fertility or the unborn child [Warning Reproductive toxicity]

Precautionary Statements

• P203, P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P318, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

Hazard Classes and Categories

• Skin Irrit. 2 (16.8%)
• Eye Irrit. 2 (16.8%)
• STOT SE 3 (16.8%)
• Repr. 2 (48.6%)

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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.