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Barium oxide, 90%, extra pure, powder, Thermo Scientific Chemicals Product Code.: 11994131
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Barium oxide, 90%, extra pure, powder, Thermo Scientific Chemicals

Product Code. 11994131
2.5 kg, Plastic bottle
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Quantity:
25 g
500 g
2.5 kg
Packaging:
Glass Bottle
Plastic bottle
This item is not returnable. View return policy

Product Code. 11994131

Brand: Thermo Scientific Acros 207830025

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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.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 1304-28-5, 513-77-9, 1304-29-6
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 baryumShow MoreShow Less
PubChem CID 62392
IUPAC Name oxobarium
SMILES O=[Ba]

Specifications

Boiling Point 2000.0°C
Melting Point 1920.0°C
Color Gray to Green-Yellow
Physical Form Powder
Quantity 2.5 kg
Assay Percent Range 90%
Linear Formula BaO
Fieser 01,683; 09,23
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
Formula Weight 153.34
Percent Purity 90%
Grade Extra Pure
Packaging Plastic bottle
Chemical Name or Material Barium oxide
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Certificates

Certificates

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3 results found
Lot Number Certificate Type Date Catalog Number
Lot NumberA0392199 Certificate TypeCertificate of Analysis Date14/12/2022 Catalog Number207830250,207830025,207835000
Lot NumberA0405180 Certificate TypeCertificate of Analysis Date13/12/2022 Catalog Number207830250,207830025,207835000
Lot NumberA0416996 Certificate TypeCertificate of Analysis Date29/08/2022 Catalog Number207830250,207830025,207835000

Safety and Handling

compliance-icons compliance-icons
Product Identifier
  • Barium oxide
 Signal Word
  • Danger
 Hazard Category
  • Acute toxicity Category 3
  • Acute toxicity Category 4
  • Skin corrosion/irritation Category 1 B
  • Serious eye damage/eye irritation Category 1
 Hazard Statement
  • H301-Toxic if swallowed.
  • H332-Harmful if inhaled.
  • H314-Causes severe skin burns and eye damage.
 Precautionary Statement
  • 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.
  • 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/.
SDS

RUO – Research Use Only

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