High Purity Manganese Oxide Mn2O3 CAS 1317-34-6, 99.5%

Manganese III Oxide (or Manganese trioxide) is a white powder without odor. It's the main ingredient and an intermediate product in manganese compound. Insoluble in water and acetic acids, but soluble in ammonium chloride solutions.

About Manganese Oxide Mn2O3 : Manganese(III) oxide Is an oxide that has a chemical structure of Mn2O3 It also has a molecularweight of 157.88 What's the name for Mn2O3 Manganese oxide or Manganese(III) oxide. Manganese(III) oxide Black cubic crystal. The relative density is 4.50.

manganese(III-Oxide) is an inorganic compound with chemical formula Mn2O3. It can be found as bixbyite in nature and used for the production of ferrites. It can also be used in food as an additive. It can be used to create catalysts in many industries and in fertilizer production.

There are many possible uses of manganese(III), including fuel cells and supercapacitors. It also serves as the precursor for LiMn2O4. For over 1000 years, scientists have been fascinated by its ability to create strong magnetism. It is used in advanced electronics as well as light-weight components of aerospace structures.

Manganese(III-Oxide) is an element naturally found that can be found in various geological environments. It is found in the form of fine-grained minerals in soils, as well marine and freshwater nodules. It's found all over the oceans. The Pacific Ocean has 10-30% of its deepest areas.


Is Manganese(III) Oxide Water soluble Mn2O3? Water, Acetic Acid and Ammonium Chloride Solution are insoluble. They can be soluble in some inorganic acid. Does Mn2O3 have an acidic or basic pH? In the lower oxidation states of metals, the oxide is called basic. However, it's acidic in higher oxidation states. This is why Mn2O3 (basic) and Mn2O7 (acidic) are the same. It is dissolved in cold hydrochloric to make a brown solution. This solution turns into a red solution when heated dilute sulfuric and concentrated sulfuric acids are added. Then it decomposes back into MnO2 or manganese-nitrate in hot acid. Finally, heating releases oxygen and makes Mn3O4.

Mis-asia has been a reliable global partner Manganese(III) Oxide Mn2O3 supplier . You can send us an inquiry regarding the latest. Manganese(III) Oxide Prices Anytime.

Manganese(III-O3) oxide is available in two forms. Is Mn charge in Mn2O3 what? +3. How high is manganese's oxidation in MnO4+, Mn2O3+ and MnO2 respectively? The oxidation number of manganese in MnO2 and Mn2O3 manganese are in the +4 and +3 states, respectively. For the a type, you need to decompose divalent manganese oxides, carbonates, or chlorides. To get the g kind, heat MnO2 at 500 degrees for 78 hour. Or, it can be produced through gMnO(OH). If you are interested in Manganese oxide Mn2O3, please send us an inquiry.

Manganese Oxide Mn2O3 Powder Performance :
Manganese Oxide Mn2O3 Powder also called Manganese(III) Oxide, It is high in purity and small size particles.

Technical Parameter of Manganese Oxide Mn2O3 powder -
Mn2O3 Fe Cu Pb Ni Co Na K PH
99.56% 0.000012 0.00005 0.000015 0.000003 0.000002 0.0035 0.08 5.0-7.0

How does Manganese(III), Oxide Mn2O3 get made?
1. The preparation of a-Mn2O3
By heating divalent manganese sodium in the air at 600-800C, the oxide of a-Mn2O3 magnese oxide can further be oxidized, reduced, or made. Manganese nitrate Hexahydrate is used as a raw material. It must be heated at 190C and crushed at 650C.
2. Prepare g-Mn2O3
To make gMnO (OH), stir together 34 mLs of 3% hydrogenperoxide solution and 350 mLs of solution containing 22.2 g manganese-sulfate trihydrate. 50mLs of 0.2 mo*dm-3 ammonia should be added to the solution. The black or darkened suspension that releases oxygen quickly boils. Once the liquid has been boiled for 4 minutes, remove it from the heat and rinse it in 1.5L boiling water. Next, dry it under 100degC using a phosphorus pentoxide vacuum drying device to make g–MnO(OH). For gMn2O3, the carefully dried g-MnO/OH was kept at 250°C under reduced pressure for 3 consecutive days. G-MnO2 (OH) was carefully dehydrated at 250°C. for 3 days under reduced pressure.

Manganese Oxide (III) Mn2O3 Applications:
1. For printing or dyeing fabrics, you can use manganese Trioxide.
2. This is what happens during the oxidation reaction of carbon monoxide, and organic matter. It is also possible to create soft magnetic materials using manganese oxide (III).
3. Manganese Trioxide is an essential basic material to the synthesis lithium-ion batteries.
4. For printing or dyeing fabrics, you can use manganese (III-Oxide).
5. Manganese dioxide (III) is capable of catalyzing and oxidizing organic oxides and other nitrogen oxides.
6, Manganese oxide (III) oxide soft magnetic material precursor;
7. As a raw material, manganese dioxide is used to synthesize electrode materials for lithium-ion cells.

Manganese (III) Oxide, Mn2O3 Pulp Storage Conditions
Store nano manganese dioxide Mn2O3 powder in a dry, cool environment.

Packing & Shipping of Mn2O3 Oxide Powder -
You can pack it in two plastic bags with the inside.
Manganese oxide Mn2O3 powder packing: vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Shipping of manganese oxide, Mn2O3 and powder: can be shipped by sea, air or express, once the payment has been received.


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High-quality Manganese Oxide (III) is what you need mn2o3 powder Please feel free and contact us to make an enquiry. ( brad@ihpa.net )

Manganese Oxide Mn2O3 Powder Properties

Alternative Names Manganese oxide, Manganese(3+) oxide, Manganese sesquioxide,
Dimanganese trioxide, Keto-(ketomanganiooxy)manganese,
Manganese(3+) oxide, Manganese trioxide,
Oxo-(oxomanganiooxy) manganese
1317-34-6
Compound Formula Mn2O3
Molecular Weight 157.87
Appearance Black Solid
Melting Point 940 degC (1724 degF)
Solubility In Water N/A
Density 4.5 g/cm3
Purity 99.50%
Particle Size 0.8mm
Boling Point N/A
Specific Heat N/A
Thermo Conductivity N/A
Thermal Expansion N/A
Young’s Module N/A
Exact 173.856
Monoisotopic 173.856

Manganese Oxide Mn2O3 Health & Safety Information

Safety Notice Alert
Hazard Statements H312-H315-H319-H335
Flashing Point N/A
Hazard Codes Xi, Xn
Risk Codes R21 R36/37/38
Safety statements N/A
RTECS # OP0900000
Transport Information NONH on all transport modes
WGK Germany 3

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