Manganese(IV) oxide, 97%

Catalog No.	Quantity
AAA1076522	100 g
AAA1076536	500 g
AAA107650E	2500 g
AAA10765A9	10 kg

Catalog No. AAA1076522 Supplier Thermo Scientific Chemicals Supplier No. A1076522

Description

CAS: 1313-13-9 | MnO2 | 86.94 g/mol

Manganese(IV) oxide is used as a pigment and as a reagent inorganic synthesis especially for the oxidation of allylic alcohols. It is also used for dry -cell batteries such as the alkaline battery and the zinc-carbon battery. It is involved in the preparation of other manganese compounds. It is a precursor to ferromanganese and related alloys, which is useful in the steel industry. It catalyses the decomposition of hydrogen peroxide into oxygen and water. Further, it is used to prepare manganese(II) sulfate, manganese(II) chloride and potassium permanganate. In addition to this, it is used in ceramics and glass manufacturing as an inorganic pigment.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Manganese(IV) oxide is used as a pigment and as a reagent inorganic synthesis especially for the oxidation of allylic alcohols. It is also used for dry -cell batteries such as the alkaline battery and the zinc-carbon battery. It is involved in the preparation of other manganese compounds. It is a precursor to ferromanganese and related alloys, which is useful in the steel industry. It catalyses the decomposition of hydrogen peroxide into oxygen and water. Further, it is used to prepare manganese(II) sulfate, manganese(II) chloride and potassium permanganate. In addition to this, it is used in ceramics and glass manufacturing as an inorganic pigment.

Solubility
Insoluble in water.

Notes
Incompatible with strong acids, strong reducing agents and organic materials.

Specifications

Chemical Identifiers

• CAS: 1313-13-9
• Molecular Formula: MnO2
• Molecular Weight (g/mol): 86.94
• MDL Number: MFCD00003463
• InChI Key: NUJOXMJBOLGQSY-UHFFFAOYSA-N
• Synonym: manganese dioxide, manganese iv oxide, manganese peroxide, manganese superoxide, manganese black, manganese binoxide, manganese oxide, mangandioxid, black manganese oxide, braunstein
• PubChem CID: 14801
• IUPAC Name: dioxomanganese
• SMILES: O=[Mn]=O

• Melting Point: 535°C (decomposition)
• Quantity: 100 g
• Merck Index: 14,5730
• Solubility Information: Insoluble in water.
• Formula Weight: 86.94
• Percent Purity: 98%
• Density: 5.026
• Chemical Name or Material: Manganese (IV) oxide

Safety and Handling

Hazard Category	H302+H332-H373
Hazard Statement	GHS H Statement H302-H332 Harmful if swallowed. Harmful if inhaled.
Precautionary Statement	P260-P264b-P270-P271-P301+P312-P304+P340-P312-P314-P330-P501c
EINECSNumber	215-202-6
RTECSNumber	OP0350000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only