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Barium oxide, 99.5%

CAT: 0862-GX2723-50gSize: 50 gDry Ice: NoHazardous: Yes
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CAT#:0862-GX2723-50gSize:50 g
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CAS Number
1304-28-5
UN Code
1884
HS Code
28164000
Purity
99.50%
Molecular Formula
BaO
Molecular Weight
153.33
Storage Conditions
+20°C
Hazardous Class
True

Chemical Information

Barium oxide

Barium oxide appears as a white to yellow powder. May be toxic by ingestion. Irritates skin, eyes and mucous membranes. Used as a drying agent for gasoline and solvents.

CAS Number1304-28-5
PubChem CID62392
IUPAC Nameoxobarium
Molecular FormulaBaO
Molecular Weight153.33
Topological Polar Surface Area17.1
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Heavy Atom Count2
Formal Charge0
Complexity2
SMILES
O=[Ba]
InChI
InChI=1S/Ba.O
InChIKey
QVQLCTNNEUAWMS-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Barium oxide
CAS: 1304-28-5
CID: 62392
Formula: BaO
MW: 153.33
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight153.33
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass153.900162
Monoisotopic Mass153.900162
Topological Polar Surface Area17.1 Ų
Heavy Atom Count2
Formal Charge0
Complexity2
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

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