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Barium carbonate, 99.95% (metals basis)

Artikelnummer. 11342408
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Artikelnummer. 11342408 Leverandør Thermo Scientific Alfa Aesar Leverandørnr. 014452.09
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CAS: 513-77-9 | CBaO3 | 197.34 g/mol

Barium carbonate is frequently employed in ceramic industry as a component of glazes. It is added to clay to precipitate some soluble salts while manufacturing bricks, tiles and potteries. Barium carbonate is mainly used as a raw material in the electrical engineering industries for glass production, and as a raw material in the magnet manufacturing industry.

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.

TRUSTED_SUSTAINABILITY

Kemiske identifikatorer

CAS 513-77-9
Molecular Formula CBaO3
Molecular Weight (g/mol) 197.34
MDL Number MFCD00003448
InChI Key AYJRCSIUFZENHW-UHFFFAOYSA-L
Synonym barium carbonate, carbonic acid, barium salt 1:1, barium carbonate 1:1, barium monocarbonate, carbonic acid, barium salt, pigment white 10, caswell no. 069, witherite, ci pigment white 10, bw-p
PubChem CID 10563
SMILES [Ba++].[O-]C([O-])=O

Tekniske data

Boiling Point (decomposition)
Melting Point 811°C
Color White
Physical Form Lump/Powder
Quantity 10 g
Assay Percent Range 99.95%
Solubility Information Insoluble in water. Soluble in most of the acids,with the exception of sulfuric acid.
IUPAC Name barium(2+) carbonate
Formula Weight 197.35
Odor Odorless
Appearance Off-white lump/powder
Density 4.43
Chemical Name or Material Barium carbonate
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Produktidentifikator
  • Barium carbonate
Signalord
  • Warning
Farekategori
  • Acute toxicity Category 4
Faresætning
  • H302-Harmful if swallowed.
Sikkerhedssætning
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
Supplerende oplysninger
  • MIXTURE LIST-Contain: Barium carbonate

RUO – Research Use Only

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