Barium oxide, 90%, extra pure, powder, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10424555	Thermo Scientific Acros 207830250	25 g	Glass Bottle
10104600	Thermo Scientific Acros 207835000	500 g	Plastic bottle
11994131	Thermo Scientific Acros 207830025	2.5 kg	Plastic bottle

Description

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

Chemical Identifiers

• CAS: 1304-28-5, 513-77-9, 1304-29-6
• Molecular Weight (g/mol): 153.33
• InChI Key: QVQLCTNNEUAWMS-UHFFFAOYSA-N
• PubChem CID: 62392
• SMILES: O=[Ba]

• Molecular Formula: BaO
• MDL Number: MFCD00003453
• Synonym: barium oxide, baryta, barium monoxide, calcined baryta, barium protoxide, oxyde de baryum french, barium oxide, obtained by calcining witherite, oxyde de baryum
• IUPAC Name: oxobarium

Specifications

• Boiling Point: 2000.0°C
• CAS: 1304-28-5, 513-77-9, 1304-29-6
• Physical Form: Powder
• Molecular Formula: BaO
• MDL Number: MFCD00003453
• Merck Index: 15,982
• Solubility Information: Solubility in water: soluble. Other solubilities: soluble in diluted acids, alcohols, insoluble in acetone, nh3, slowly but considerably soluble in methanol,, ethanol forming barium alcoholate
• SMILES: O=[Ba]
• Molecular Weight (g/mol): 153.33
• Formula Weight: 153.34
• Grade: Extra Pure

• Melting Point: 1920.0°C
• Color: Gray to Green-Yellow
• Assay Percent Range: 90%
• Linear Formula: BaO
• Fieser: 01,683; 09,23
• Synonym: barium oxide, baryta, barium monoxide, calcined baryta, barium protoxide, oxyde de baryum french, barium oxide, obtained by calcining witherite, oxyde de baryum
• InChI Key: QVQLCTNNEUAWMS-UHFFFAOYSA-N
• IUPAC Name: oxobarium
• PubChem CID: 62392
• Percent Purity: 90%
• Chemical Name or Material: Barium oxide

Safety and Handling

GHS H Statement
Causes severe skin burns and eye damage.
Toxic if swallowed.
Harmful if inhaled.

GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
IF SWALLOWED: Rinse mouth.
Do NOT induce vomiting.
IF ON SKIN (or hair): Take off immediately all contaminated clothing.
Rinse skin with wat

GHS Signal Word: Danger

missing translation for 'einecsNumber' : 215-127-9

Product Identifier

• Barium oxide

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 3
• Skin corrosion/irritation Category 1 B
• Serious eye damage/eye irritation Category 1

Hazard Statement

• H314-Causes severe skin burns and eye damage.
• H332-Harmful if inhaled.
• H301-Toxic if swallowed.

Precautionary Statement

• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.

Supplemental information

• MIXTURE LIST-Contains : Barium oxide, bariumcarbonate

RUO – Research Use Only