Alfa Aesar™ Manganese(IV) oxide, 98%


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: A10765.0E

UNSPSC: 12141724

Code: NEW

Additional Details:
Additional Details: CAS Number: 1313-13-9 Weight: 0.01000kg


Quantity 2500g

Product Code. 11479662

Quantity Price
1 £ 132.5 / 2500g
Estimated Shipment date
from Supplier 12-04-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material Manganese (IV) oxide
CAS 1313-13-9
Molecular Formula MnO2
Formula Weight 86.94
MDL Number MFCD00003463
Merck Index 14,5730
Synonym Manganese dioxide

Specification

Formula Weight 86.94
Health Hazard 3 GHS P Statement
P261-P264-P304+P340-P301+P312-P312-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wash thoroughly after handling.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
Call a POISON CENTER or doctor/physician if you feel unwell.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Assay 98%
RTECS Number OP0350000
Chemical Name or Material Manganese (IV) oxide
Merck Index 14,5730
Molecular Formula MnO2
TSCA TSCA
Health Hazard 2 GHS H Statement
H302-H332
Harmful if swallowed.
Harmful if inhaled.
CAS 1313-13-9
Health Hazard 1 Warning
MDL Number MFCD00003463
Melting Point 535°C (dec.)
Synonym Manganese dioxide
Quantity 2500g

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.

Documentation

Technical documents

Safety and Handling

Warning

GHS H Statement
H302-H332
Harmful if swallowed.
Harmful if inhaled.

GHS P Statement
P261-P264-P304+P340-P301+P312-P312-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wash thoroughly after handling.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
Call a POISON CENTER or doctor/physician if you feel unwell.
Dispose of contents/container in accordance with local/regional/national/international regulations.