VAQORATransition Metal Compounds (Fe, Co, Ni, Cu, Zn, Mn, Cr)Available on request
Manganese(III) oxide, 99.9%
Synonyms: Manganese sesquioxide · Manganese oxide (Mn2O3) · Manganic oxide · Dimanganese trioxide
CAS No.1317-34-6
FormulaMn2O3
Mol. weight157.87
Catalogue No.VQ-014759
Purity99.9%
HSN28209000
Manganese(III) oxide (CAS 1317-34-6) – transition metal compound, 99.9%. Mn2O3, MW 157.87. Supplied by Vaqora Chemicals with COA, exported worldwide.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Manganese(III) oxide, 99.9%
Listed under CAS 1317-34-6, Manganese(III) oxide is a transition metal compound available from Vaqora Chemicals, specified at 99.9% purity. The compound has the formula Mn2O3, corresponding to a molecular weight of 157.87 g/mol. The IUPAC name is oxo(oxomanganiooxy)manganese. It is also known as Manganese sesquioxide or Manganese oxide (Mn2O3).
It is supplied as black powder or crystals or chunks. Literature values give a density of 4.5 g/mL at 25 °C. Keep the container tightly sealed and store it in a cool, dry area. It carries the GHS signal word “Warning” with 6 hazard statements. Review the Safety Data Sheet before use.
Typical applications include electronics and thin films and ceramics and glass. Typical end-use sectors are academic and industrial research.
Available in 5 g, 25 g, 100 g and 1 kg packs, Manganese(III) oxide is dispatched with a Certificate of Analysis (COA) to destinations worldwide.
Specifications & identifiers
| Product name | Manganese(III) oxide, 99.9% |
|---|---|
| Catalogue No. | VQ-014759 |
| CAS Number | 1317-34-6 |
| IUPAC name | oxo(oxomanganiooxy)manganese |
| Molecular formula | Mn2O3 |
| Molecular weight | 157.87 g/mol |
| Exact mass | 157.8608 |
| Purity / assay | 99.9% |
| HSN code | 28209000 |
| InChIKey | GEYXPJBPASPPLI-UHFFFAOYSA-N |
| SMILES | O=[Mn]O[Mn]=O |
| PubChem CID | 14824 |
| Physical form | Crystalline |
|---|---|
| Appearance | Black powder or crystals or chunks |
| Density | 4.5 g/mL at 25 °C |
| H-bond donors / acceptors | 0 / 3 |
| TPSA | 43.4 Ų |
| Synonyms | Manganese sesquioxide, Manganese oxide (Mn2O3), Manganic oxide, Dimanganese trioxide, Manganese trioxide, Manganese manganate, Manganese sisquioxide, Manganese(3+) oxide, oxo[(oxomanganio)oxy]manganese, MANGANESE SESQUIOXIDE, Mn2O3, oxo((oxomanganio)oxy)manganese, bis(manganesoylol) manganese |
Safety & hazard information (GHS)
Signal word: Warning
Hazard statements
H302Harmful if swallowedH312Harmful in contact with skinH315Causes skin irritationH319Causes serious eye irritationH332Harmful if inhaledH335May cause respiratory irritation
Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Other grades of CAS 1317-34-6
Frequently asked questions
What is the CAS number of Manganese(III) oxide, 99.9%?
The CAS Registry Number of Manganese(III) oxide, 99.9% is 1317-34-6. It is also known as Manganese sesquioxide, Manganese oxide (Mn2O3), Manganic oxide.
What is the molecular formula and molecular weight of Manganese(III) oxide, 99.9%?
Manganese(III) oxide, 99.9% has the molecular formula Mn2O3 and a molecular weight of 157.87 g/mol. Its IUPAC name is oxo(oxomanganiooxy)manganese.
Which grade and pack sizes of Manganese(III) oxide, 99.9% can I order?
We supply Manganese(III) oxide, 99.9% in (99.9%) grade, in 5 g, 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Manganese(III) oxide, 99.9%?
Yes. Every lot of Manganese(III) oxide, 99.9% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can Manganese(III) oxide, 99.9% be shipped internationally?
Yes. Manganese(III) oxide, 99.9% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about Manganese(III) oxide, 99.9%
We reply within one business day with price, pack options, lead time and documentation.
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