Manganese Dioxide CAS #: 1313-13-9

Synonyms Electrolytic manganese dioxide, High drain EMD, Manganese superoxide, Manganese Black, Cement Black, BOG manganese, Diketomanganese, Pyrolusite Brown, Manganese(IV) oxide, Manganese binoxide, Dioxomanganese, Manganese(4+) peroxide, Hollandite, Amanore, Brickox, Green Sand, Greensand

Compound Formula: MnO2 Molecular Weight: 86.94 Appearance: Brown to Black Powder and Chunks Melting Point: 535° C (995° F) Boiling Point: N/A Density: 5.03 g/cm3 Solubility in H2O: Insoluble Exact Mass: 86.9279 Monoisotopic Mass: 86.9279 Crystal Phase / Structure: rutile

Health & Safety Information Signal Word: Warning Hazard Statements: H302 + H332 Hazard Codes: Xn, O Precautionary Statements: P261-P264-P270-P271-P304+P340-P301+P312-P312-P330-P501a Flash Point: Not applicable Risk Codes: N/A Safety Statements: N/A RTECS Number: OP0350000 Transport Information: NONH WGK Germany: 1 GHS Pictogram: Image

Chemical Identifiers Linear Formula: MnO2 Pubchem CID: 14801 MDL Number: MFCD00003463 EC No.: 215-202-6 IUPAC Name: dioxomanganese Beilstein/Reaxys No.: N/A SMILES: O=[Mn]=O InchI Identifier: InChI=1S/Mn.2O InchI Key: NUJOXMJBOLGQSY-UHFFFAOYSA-N