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Boron oxide, 99.98% (metals basis), Thermo Scientific Chemicals

$156.85 - $599.05

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[(oxoboranyl)oxy]borane
SMILES O=BOB=O
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Products 2
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AA8996422
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Thermo Scientific Chemicals
08996422
100 g
Each for $156.85
 
AA8996436
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Thermo Scientific Chemicals
08996436
500 g
Each for $599.05
 
Description

Description

Boron oxide is used as a flux, an acid catalyst and a chemical intermediate in the production of boron halides, esters, carbide, nitride and metallic borides. Boron oxide has shown a promising effect on glycerol hydrogenolysis to 1,2-propanediol. It is also an essential material for the preparation of cordierite ceramics from talc. It is actively involved in the production of borosilicate glass. It is an additive used in high-temperature lubricants and dopants in semiconductor materials.Boron oxide is used as a fluxing agent for glass and enamels and as an additive used in glass fibers. It is used in the production of borosilicate glass, the raw material of chemical heat-treatment dissolved boron, organic synthesis catalyst and dopants use in semiconductor materials.

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.

Specifications

Chemical Identifiers

1303-86-2
69.62
JKWMSGQKBLHBQQ-UHFFFAOYSA-N
518682
oxo[(oxoboranyl)oxy]borane
B2O3
MFCD00011315
boron trioxide, boric oxide, boric anhydride, boric acid anhydride, oxo oxoboranyloxy borane, boronoxide, diboron trioxide, boron sesquioxide, boron oxide, boron oxide 500g
CHEBI:30163
O=BOB=O

Specifications

1860°C
1303-86-2
Powder
99.98% (Metal basis)
MFCD00011315
Soluble in water. Slightly soluble in methanol.
O=BOB=O
69.62
CHEBI:30163
Odorless
White powder
Boron oxide
∽450°C
White
100 g
B2O3
boron trioxide, boric oxide, boric anhydride, boric acid anhydride, oxo oxoboranyloxy borane, boronoxide, diboron trioxide, boron sesquioxide, boron oxide, boron oxide 500g
JKWMSGQKBLHBQQ-UHFFFAOYSA-N
oxo[(oxoboranyl)oxy]borane
518682
69.62
Hygroscopic
2.46 g/cm3
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Safety and Handling

Safety and Handling

P201-P202-P281-P308+P313-P501c

H360FD

EINECSNumber : 215-125-8

RTECSNumber : ED7900000

TSCA : Yes

Recommended Storage : Ambient temperatures; Store under Nitrogen

SDS
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RUO – Research Use Only