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10043-11-5 - Boron nitride, 99.5% (metals basis) - 11078 - Alfa Aesar

11078 Boron nitride, 99.5% (metals basis)

Codice CAS
10043-11-5
Sinonimi

Dimensioni Prezzo ($) Quantità Disponibilità
50g 71,20
250g 265,00
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Boron nitride, 99.5% (metals basis)

MDL
MFCD00011317
EINECS
233-136-6

Proprietà chimiche

Formula
BN (hexagonal)
Peso formula
24.82
Modulo
-325 Mesh Powder
Solubilità
Insoluble in water.

Applicazioni

Boron nitride used in the manufacture of high-temperature equipment parts due to its excellent thermal and chemical stability. It is used as a lubricant and an additive to cosmetics, paints, dental cements and pencil leads. It is also used to provide self lubricating properties to ceramics, alloys, resins, plastics and rubbers. In addition to this, it has many industrial applications such as xerographic process, laser printers, oxygen sensors and proton conductors. Cubic boron nitride is used as an abrasive material.

Note

Incompatible with oxidizing agents and water.

Letteratura

Yankowitz, M.; Xue, J.; Cormode, D.; Sanchez-Yamagishi, J. D.; Watanabe, K.; Taniguchi, T.; Jarillo-Herrero, P.; Jacquod, P.; LeRoy, B. J. Emergence of Superlattice Dirac Points in Graphene on Hexagonal Boron Nitride. Nat. Phys. 2012, 8, 382-386.

Tian, Y.; Xu, B.; Yu, D.; Ma, Y.; Wang, Y.; Jiang, Y.; Hu, W.; Tang, C.; Gao, Y.; Luo, K.; Zhao, Z.; Wang, L.; Wen, B.; He, J.; Liu, Z. Ultrahard Nanotwinned Cubic Boron Nitride. Nature 2013, 493, 385-388.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H319-H335

Causes serious eye irritation. May cause respiratory irritation.

Dichiarazioni precauzionali: P261-P280i-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Merck
14,1346
Codice tariffe armonizzato
2850.00
TSCA
Yes

Raccomandato

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    Magnesium chloride, anhydrous, 99%
  • 40607

    Boron nitride
  • 41827

    Molybdenum(IV) sulfide, 99% (metals basis)

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