Products for Research Use Only
RegisterLogin

Manganese sesquioxide 98%

CAT: 0286-M02000-01Size: 100 gDry Ice: NoHazardous: No
Product image 1
1 / 1
CAT#:0286-M02000-01Size:100 g
Selected
24/48H Stock Items & 2 to 6 Weeks non Stock Items.
Quick Request Actions
CAS Number
1317-34-6
Synonyms
Manganese (III) oxide
Pictogram
07 - Irritant
UDF Signal Word
Warning
MDL Number
MFCD00016217
Hazard Statement
H302 Harmful if swallowed; H312 Harmful in contact with skin; H315 Causes skin irritation; H319 Causes serious eye irritation; H332 Harmful if inhaled; H335 May cause respiratory irritation.
DOT Name
Not D.O.T.-Regulated
Precautions
P261 Avoid breathing dust/fume/gas/mist/vapors/spray; P280 Wear protective gloves/protective clothing/eye protection/face protection; P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell; P302+P352 IF ON SKIN: wash with plenty of soap and water; P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing; P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing; P332+P313 IF SKIN irritation occurs: Get medical advice/attention.

Chemical Information

manganese(III) oxide

Manganese(III) oxide is an oxide of manganese. Manganese is a naturally occurring metal with the symbol Mn and the atomic number 25. It does not occur naturally in its pure form, but is found in many types of rocks in combination with other substances such as oxygen, sulfur, or chlorine. Manganese occurs naturally in most foods and small amounts are needed to stay healthy, as manganese ions act as cofactors for a number of enzymes. (L228, L229)

CAS Number1317-34-6
PubChem CID14824
IUPAC Nameoxo(oxomanganiooxy)manganese
Molecular FormulaMn2O3
Molecular Weight157.874
Topological Polar Surface Area43.4
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count0
Heavy Atom Count5
Formal Charge0
Complexity34
SMILES
O=[Mn]O[Mn]=O
InChI
InChI=1S/2Mn.3O
InChIKey
GEYXPJBPASPPLI-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of manganese(III) oxide
CAS: 1317-34-6
CID: 14824
Formula: Mn2O3
MW: 157.874
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight157.874
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count0
Exact Mass157.860830
Monoisotopic Mass157.860830
Topological Polar Surface Area43.4 Ų
Heavy Atom Count5
Formal Charge0
Complexity34.2
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

Related Products

CatalogName
M01830-01Manganese glycerophosphate 98%
M01645-01Manganese acetate tetrahydrate 98%
B12190Bis (2-Carboxyethylgermanium sesquioxide)
C21793-01Chromium (ic) sesquioxide 97%
R01500-01Rhodium Sesquioxide Anhydrous 99.9%
M01640Manganese
M01900Manganese octoate (in mineral spirits) 6% manganese
M01690-01Manganese benzoate
M01750-01Manganese butyrate
M01910Manganese oleate

Alternative Products

CatalogName
OR1012623Carboxyethylgermanium Sesquioxide
IN12503Titanium sesquioxide
TRC-B415290-1GBis(carboxyethylgermanium) Sesquioxide
GP2575-5gBis (2-carboxyethylgermanium (IV) sesquioxide)
442888-01Bis (carboxyethylgerm​anium) Sesquioxide
TRC-M500500-100GManganese
FM39681-01Manganese dichloride
T25118-01Avasopasem manganese
T7348-01Imisopasem manganese
HY-132188Manganese peroxidase

Popular Products