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Boron trioxide;Boric anhydride - 99.999% metals basis, high purity , CAS No.1303-86-2

  • PrimorTrace™
  • ≥99.999% metals basis
Item Number
B108405
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SKUSizeAvailabilityPrice Qty
B108405-5g
5g
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$79.90
B108405-25g
25g
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$359.90
B108405-100g
100g
In stock
$1,294.90
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Basic Description

SynonymsBoric anhydride|1303-86-2|Boron trioxide|Boric oxide|Diboron trioxide|oxo(oxoboranyloxy)borane|Boron oxide (B2O3)|Boric acid anhydride|B2O3|boron(III) oxide|Boron sesquioxide|Boric anhydride;|Boron Oxide Nanopowder|Titanium Nitride (TiN) Powder|CHEBI:3016
Specifications & Purity99.999% metals basis
Storage TempDesiccated
Shipped InNormal
GradePrimorTrace™
Product Description

Anhydride can be obtained by heating boric acid at temperatures higher than 160oC.

Names and Identifiers

IUPAC Name oxo(oxoboranyloxy)borane
INCHI InChI=1S/B2O3/c3-1-5-2-4
InChi Key JKWMSGQKBLHBQQ-UHFFFAOYSA-N
Canonical SMILES B(=O)OB=O
Isomeric SMILES B(=O)OB=O
WGK Germany 1
PubChem CID 518682
Molecular Weight 69.62

Certificates

Certificate of Analysis(COA)

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16 results found

Lot NumberCertificate TypeDateItem
E2409349Certificate of AnalysisMay 11, 2024 B108405
E2409397Certificate of AnalysisMay 11, 2024 B108405
D2409312Certificate of AnalysisApr 12, 2024 B108405
C2401144Certificate of AnalysisMar 05, 2024 B108405
C2401145Certificate of AnalysisMar 05, 2024 B108405
C2401147Certificate of AnalysisMar 05, 2024 B108405
C2401146Certificate of AnalysisMar 05, 2024 B108405
A2402484Certificate of AnalysisJan 04, 2024 B108405
A2402485Certificate of AnalysisJan 04, 2024 B108405
A2402486Certificate of AnalysisJan 04, 2024 B108405
A2402487Certificate of AnalysisJan 04, 2024 B108405
A2402488Certificate of AnalysisJan 04, 2024 B108405
H1923020Certificate of AnalysisJun 06, 2023 B108405
I2215025Certificate of AnalysisSep 21, 2022 B108405
I2215026Certificate of AnalysisSep 21, 2022 B108405
I2215029Certificate of AnalysisSep 21, 2022 B108405

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Chemical and Physical Properties

SolubilitySoluble in water. Slightly soluble in methanol.
SensitivityHygroscopic
Melt Point(°C)450°C

Safety and Hazards(GHS)

Pictogram(s) GHS08
Signal Danger
Hazard Statements

H360FD:May damage fertility; May damage the unborn child

Precautionary Statements

P280:Wear protective gloves/protective clothing/eye protection/face protection.

P405:Store locked up.

P501:Dispose of contents/container to ...

P203:Obtain, read and follow all safety instructions before use.

P318:if exposed or concerned, get medical advice.

WGK Germany 1

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References

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