Learn More
Boron oxide, 98%, Thermo Scientific Chemicals
CAS: 1303-86-2 | B2O3 | 69.62 g/mol
50.75€ - 217.08€
Identificatori chimici
CAS | 1303-86-2 |
---|---|
Formula molecolare | B2O3 |
Molecular Weight (g/mol) | 69.62 |
Numero MDL | MFCD00011315 |
InChI Key | JKWMSGQKBLHBQQ-UHFFFAOYSA-N |
Sinonimo | 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 |
Codice del prodotto | Marca | Quantità | Prezzo | Quantità e disponibilità | |||||
---|---|---|---|---|---|---|---|---|---|
Codice del prodotto | Marca | Quantità | Prezzo | Quantità e disponibilità | |||||
11499213
|
Thermo Scientific Alfa Aesar
A11707.36 |
500 g |
50.75€
500g |
Effettua il login per acquistare questo articolo Hai bisogno di un conto web ? Registrati oggi stesso! | |||||
11409223
|
Thermo Scientific Alfa Aesar
A11707.0E |
2500 g |
217.08€
2500g |
Effettua il login per acquistare questo articolo Hai bisogno di un conto web ? Registrati oggi stesso! | |||||
Descrizione
Boron oxide is used as a flux, an acid catalyst and a chemical intermediate in 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.
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.
ApplicationsBoron oxide is used as a flux, an acid catalyst and a chemical intermediate in 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.
Solubility
Soluble in water. Slightly soluble in methanol.
Notes
Hygroscopic and moisture sensitive. Incompatible with acids and strong oxidizing agents.
Identificatori chimici
1303-86-2 | |
69.62 | |
JKWMSGQKBLHBQQ-UHFFFAOYSA-N | |
518682 | |
oxo(oxoboranyloxy)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 |
Specifica
1860°C | |
∽450°C | |
B2O3 | |
14,1337 | |
Soluble in water. Slightly soluble in methanol. | |
O=BOB=O | |
69.62 | |
CHEBI:30163 | |
99% | |
Hygroscopic |
Boron oxide | |
1303-86-2 | |
MFCD00011315 | |
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(oxoboranyloxy)borane | |
518682 | |
69.62 | |
Odorless | |
2.46 +0.01 |
Sicurezza e movimentazione
GHS H Statement
H360
May damage fertility or the unborn child.
P201-P202-P281-P308+P313-P501c
H360FD
missing translation for 'einecsNumber' : 215-125-8
missing translation for 'rtecsNumber' : ED7900000
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures
- Boron oxide
Avvertenza
- Pericolo
Categoria di pericolo
- Tossicità per la riproduzione Categoria 1B
Indicazioni di pericolo
- H360FD-Può nuocere alla fertilità. Può nuocere al feto.
Consigli di prudenza
- P201-Procurarsi istruzioni specifiche prima dell'uso.
- P308+P313-IN CASO di esposizione o di possibile esposizione, consultare un medico.
Informazioni supplementari
- MIXTURE LIST-Contiene: Boron oxide
RUO – Research Use Only
Fornite il vostro feedback sul contenuto del prodotto compilando il modulo sottostante.