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Barium oxide, 99.5% (metals basis excluding Sr), Sr <500ppm, Thermo Scientific Chemicals

280.40 € - 1104.50 €

Chemical Identifiers

CAS 1304-28-5
Molecular Formula BaO
Molecular Weight (g/mol) 153.33
MDL Number MFCD00003453
InChI Key QVQLCTNNEUAWMS-UHFFFAOYSA-N
Synonym barium oxide, baryta, barium monoxide, calcined baryta, barium protoxide, oxyde de baryum french, barium oxide, obtained by calcining witherite, oxyde de baryum
PubChem CID 62392
IUPAC Name oxobarium
SMILES O=[Ba]
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Products 2
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Product Code Brand Quantity Price Quantity & Availability  
11440740
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Thermo Scientific Alfa Aesar
044440.14
25 g
280.40 €
25g
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11450740
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Thermo Scientific Alfa Aesar
044440.22
100 g
1104.50 €
100g
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Description

Description

Barium oxide is used in cathode ray tubes, crown glass, and catalysts. It is used for the adsorption NO and NO2. It also plays an important role for NO2 storage and reduction. It acts as an efficient ethoxylation catalyst.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

1304-28-5
153.33
QVQLCTNNEUAWMS-UHFFFAOYSA-N
62392
O=[Ba]
BaO
MFCD00003453
barium oxide, baryta, barium monoxide, calcined baryta, barium protoxide, oxyde de baryum french, barium oxide, obtained by calcining witherite, oxyde de baryum
oxobarium

Specifications

1923°C
Powder
MFCD00003453
14,986
Sparingly soluble in water. Soluble in ethanol,dilute mineral acids and alkali.
O=[Ba]
153.33
153.33
1.98
(metals basis excluding Sr), Sr <500ppm
1304-28-5
BaO
UN1884
barium oxide, baryta, barium monoxide, calcined baryta, barium protoxide, oxyde de baryum french, barium oxide, obtained by calcining witherite, oxyde de baryum
QVQLCTNNEUAWMS-UHFFFAOYSA-N
oxobarium
62392
99.5%
5.7 g/mL
Barium oxide
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Safety and Handling

Safety and Handling

GHS H Statement
H302-H332
Harmful if swallowed.
Harmful if inhaled.

P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c

H301-H314-H332-H335

missing translation for 'dotInformation' : Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: BARIUM OXIDE

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missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

SDS
Documents

Documents

Product Certifications

RUO – Research Use Only

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