288497
Barium oxide
97%
Manufacturer: Sigma Aldrich
CAS Number: 1304-28-5
Synonym(S): Barium monoxide
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 50 G | 288497-50-G | In Stock | ₹ 17,530.00 |
| 250 G | 288497-250-G | In Stock | ₹ 1,05,684.48 |
288497 - 50 G
In Stock
Quantity
1
Base Price: ₹ 17,530.00
GST (18%): ₹ 3,155.40
Total Price: ₹ 20,685.40
Quality Level
200
Assay
97%
form
powder
reaction suitability
reagent type: catalystcore: barium
impurities
1-4% adsorbed H2O/CO2
density
5.72 g/mL at 25 °C (lit.)
SMILES string
O=[Ba]
InChI
1S/Ba.O
InChI key
QVQLCTNNEUAWMS-UHFFFAOYSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Sigma Aldrich Fine Chemicals Biosciences Barium oxide 97% | 1304-28-5 | MFCD00003453 | 50G | Sigma Aldrich Fine Chemicals Biosciences | ₹ 15,092.78 | |
| | Sigma Aldrich Fine Chemicals Biosciences Barium oxide 99.99% trace metals basis | 1304-28-5 | MFCD00003453 | 25G | Sigma Aldrich Fine Chemicals Biosciences | ₹ 22,848.80 | |
 | Barium oxide | Sigma Aldrich | ₹ 7,599.15 - ₹ 23,847.48 | |
| | Barium oxide | Sigma Aldrich | ₹ 7,599.15 - ₹ 23,847.48 | |
| | Barium oxide | Sigma Aldrich | ₹ 17,530.00 - ₹ 1,05,684.48 | |
 | 1304-28-5 | Barium oxide | A2B Chem | ₹ 1,454.52 - ₹ 36,106.32 |
Related Products
Description
- General description: Barium oxide, also known as barium(II) oxide, is a white or off-white fine powder with a melting point exceeding 1,800 °C. It is a highly stable compound with a high melting point and good chemical resistance, making it suitable for use in a wide range of applications. There are several methods to produce barium oxide including the thermal decomposition of barium carbonate and the electrolysis of barium chloride.
- Application: Barium oxide is used in a variety of applications. It is used as a raw material in the production of ceramics, such as glazes and ceramic pigments. It is used as a refractory material in the production of furnace linings and high-temperature applications. It is used as a fluxing agent in the production of glass, helping to lower the melting point and improve the clarity of glass. It is used as a catalyst in the production of polyethylene and other polymers. It is often used as a starting material to produce other barium compounds or dope semiconductors.
- Features and Benefits: Used in the synthesis of the high-κ material BST (barium strontium titanate). Used in the study of NOX storage.
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P260 - P271 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
Hazard Classifications
Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Eye Dam. 1 - Skin Corr. 1B
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
Quality Level: 200
Assay: 97%
form: powder
reaction suitability: reagent type: catalystcore: barium
impurities: 1-4% adsorbed H2O/CO2
density: 5.72 g/mL at 25 °C (lit.)
SMILES string: O=[Ba]
InChI: 1S/Ba.O
InChI key: QVQLCTNNEUAWMS-UHFFFAOYSA-N
Quality Level:
200
Assay:
97%
form:
powder
reaction suitability:
reagent type: catalystcore: barium
impurities:
1-4% adsorbed H2O/CO2
density:
5.72 g/mL at 25 °C (lit.)
SMILES string:
O=[Ba]
InChI:
1S/Ba.O
InChI key:
QVQLCTNNEUAWMS-UHFFFAOYSA-N
Quality Level: 100
Assay: __
form: powder
reaction suitability: __
impurities: ≤0.01% Fe3+
density: __
SMILES string: __
InChI: __
InChI key: __
Quality Level:
100
Assay:
__
form:
powder
reaction suitability:
__
impurities:
≤0.01% Fe3+
density:
__
SMILES string:
__
InChI:
__
InChI key:
__
Quality Level: 100
Assay: __
form: powder
reaction suitability: __
impurities: ≤0.001% Fe3+
density: __
SMILES string: __
InChI: __
InChI key: __
Quality Level:
100
Assay:
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form:
powder
reaction suitability:
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impurities:
≤0.001% Fe3+
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