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11870 Manganese(II) oxide, Mn 76.0-78.0%, typically 99%

CAS Number

Stock No. Size Price ($) Quantity Availability
11870-36 500g 35.70
11870-A3 2kg 99.60
11870-F7 *5x2kg 375.00
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Manganese(II) oxide, Mn 76.0-78.0%, typically 99%


Chemical Properties

Formula Weight
+200 Mesh Powder
Storage & Sensitivity
Ambient temperatures.
Insoluble in water. Soluble in hydrochloric acid.


The main use of manganese dioxide is in dry-cell batteries, such as the alkaline battery and the zinc-carbon battery. It is useful as a pigment, and as a precursor to other manganese compounds. It is used as a reagent in organic synthesis, for instance, for the oxidation of allylic alcohols and arylmethyl alcohols. It is also employed in various industrial purposes such as in adhesives and sealant chemicals, lubricants and lubricant additives, fertilizers, oxidizing/reducing agents, plating agents and surface treating agents, processing aids, air care products, paints, and coatings.


Strong oxidant. Reacts aggressively with combustible and reducing materials.

Literature References

Durán, F. G.; Barbero, B. P.; Cadús, L. E. Catalytic Combustion of Ethyl Acetate over Manganese Oxides Deposited on Metallic Monoliths. Chem. Eng. Technol. 2014, 37 (2), 310-316.

Nandy, A.; Tiwary, C. S.; Dutta, A.; Chattopadhyay, K.; Pradhan, S. K. Effect of Manganese (II) Oxide on microstructure and ionic transport properties of nanostructured cubic zirconia. Electrochim. Act. 2015, 170, 360-368.

GHS Hazard and Precautionary Statements

Hazard Statements: H302+H312-H315-H319-H335

Harmful if swallowed. Harmful in contact with skin. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P337+P313-P362-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Rinse mouth. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Harmonized Tariff Code


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