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  7. Boron oxide, Puratronic™, 99.999% (metals basis), Thermo Scientific™

Boron oxide, Puratronic™, 99.999% (metals basis), Thermo Scientific™

Product Code. 11376178
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Quantity:
100 g
500 g
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This item is not returnable. View return policy

Description

This Thermo Scientific 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.

  • In the electronics industry as a liquid encapsulent for Czochralski-type growth of III-V semiconductor single crystals (e.g., GaAs, GaP, InP)
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 1303-86-2
Molecular Formula B2O3
Molecular Weight (g/mol) 69.62
MDL Number MFCD00011315
InChI Key JKWMSGQKBLHBQQ-UHFFFAOYSA-N
Synonym boron trioxide, boric oxide, boric anhydride, boric acid anhydride, oxo oxoboranyloxy borane, boronoxide, diboron trioxide, boron sesquioxide, boron oxide, boron oxide 500g
PubChem CID 518682
ChEBI CHEBI:30163
IUPAC Name oxo(oxoboranyloxy)borane
SMILES O=BOB=O

Specifications

Boiling Point 1860°C
Melting Point ∼450°C
Color White
Physical Form Fused Lump
Quantity 500 g
Merck Index 14,1337
Formula Weight 69.62
Percent Purity 99.999%
Grade Puratronic™
Odor Odorless
Sensitivity Hygroscopic
Density 2.46 g/mL (±)0.01
Assay (metals basis)
Chemical Name or Material Boron oxide, Fused Lump, Approx. 1.0 in. dia. x 0.75 in. thick
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