Saltar al contenido
Merck

266620

Sigma-Aldrich

Boron

crystalline, 1 cm, 99.7% trace metals basis

Sinónimos:

B

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización


About This Item

Fórmula empírica (notación de Hill):
B
Número de CAS:
Peso molecular:
10.81
EC Number:
MDL number:
UNSPSC Code:
12161600
PubChem Substance ID:
NACRES:
NA.22

assay

99.7% trace metals basis

form

crystalline

reaction suitability

core: boron
reagent type: catalyst

resistivity

1.5E12 μΩ-cm, 20 °C

particle size

1 cm

density

2.34 g/mL at 25 °C (lit.)

SMILES string

[B]

InChI

1S/B

InChI key

ZOXJGFHDIHLPTG-UHFFFAOYSA-N

¿Está buscando productos similares? Visita Guía de comparación de productos

Application

Boron can be used as a:
  • Dopant on single-walled carbon nanotubes (SWCNT) used as a catalyst for acetylene hydrochlorination.
  • Catalyst for enhancing the graphitization of various industrial carbons.

Storage Class

13 - Non Combustible Solids

wgk_germany

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Los clientes también vieron

Slide 1 of 4

1 of 4

Boron powder, mean particle size (fsss) 0.9 micron, weight 50 g, purity 95+%

GF03760095

Boron

Boron powder, weight 100 g, mean particle size (fsss) 0.9 micron, purity 95+%

GF70012370

Boron

Boron granule, 15 mm nominal granule size, weight 100 g, purity 99%

GF53771610

Boron

Boron monofilament, 5m, diameter 0.2mm

GF40338132

Boron

Apparent catalysis of graphitization. 3. Effect of boron
Murty HN, et al.
Fuel: The Science and Technology of Fuel and Energy, 56(3) (1977)
Single Au Anion Can Catalyze Acetylene Hydrochlorination: Tunable Catalytic Performance from Rational Doping
Ali S, et al.
The Journal of Physical Chemistry C (2019)
Tara A Devirian et al.
Critical reviews in food science and nutrition, 43(2), 219-231 (2003-04-23)
Boron may be an essential nutrient for animals and humans. Dietary boron influences the activity of many metabolic enzymes, as well as the metabolism of steroid hormones and several micronutrients, including calcium, magnesium, and vitamin D. Boron supplementation in rats
Yu Zhao et al.
Journal of the American Chemical Society, 135(4), 1201-1204 (2013-01-16)
Two kinds of boron and nitrogen co-doped carbon nanotubes (CNTs) dominated by bonded or separated B and N are intentionally prepared, which present distinct oxygen reduction reaction (ORR) performances. The experimental and theoretical results indicate that the bonded case cannot
Daniel L Silverio et al.
Nature, 494(7436), 216-221 (2013-02-15)
The discovery of catalysts that can be used to synthesize complex organic compounds by enantioselective transformations is central to advances in the life sciences; for this reason, many chemists aim to discover catalysts that allow for preparation of chiral molecules

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico