Manganese(Iv) Oxide, Extra Pure, SLR, Precipitated, Fisher Chemical™

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
• Physical Form: Solid
• Quantity: 500 g
• Formula Weight: 86.94g/mol
• Packaging: Glass Jar

Safety and Handling

Product Identifier

• Manganese(IV) oxide, electrolytically precipitated, active

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 4
• Oxidising solid Category 2
• Specific target organ toxicity after repeated exposure Category 2

Hazard Statement

• H373-May cause damage to organs.
• H302-Harmful if swallowed.
• H332-Harmful if inhaled.
• H272-May intensify fire; oxidiser.

Precautionary Statement

• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P312-Call a POISON CENTER/doctor/if you feel unwell.
• P371+P380+P375-In case of major fire and large quantities: Evacuate area Fight fire remotely due to the risk of explosion.