ChemicalBook > CAS DataBase List > NIOBIUM SILICIDE

NIOBIUM SILICIDE

Product Name
NIOBIUM SILICIDE
CAS No.
12034-80-9
Chemical Name
NIOBIUM SILICIDE
Synonyms
NIOBIUM SILICIDE;NIOBIUM DISILICIDE;COLUMBIUM SILICIDE;99.85%(metalsbasis);niobiumsilicide(nbsi2);NIOBIUM SILICIDE -325 MESH;Niobium Silicide NbSi2 Powder;NIOBIUM SILICIDE ISO 9001:2015 REACH;bis(λ2-silanylidene)niobium;Niobium silicide, 99.85% (metals basis)
CBNumber
CB2286422
Molecular Formula
NbSi2
Formula Weight
149.08
MOL File
12034-80-9.mol
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NIOBIUM SILICIDE Property

Melting point:
1940 °C
Density 
5.7
form 
Powder
color 
gray hexagonal, hexane crystals, crystalline
Resistivity
50.4 (ρ/μΩ.cm)
Water Solubility 
Insoluble in water.
Crystal Structure
Hexagonal
EPA Substance Registry System
Niobium silicide (NbSi2) (12034-80-9)
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Safety

Safety Statements 
22-24/25
WGK Germany 
3
TSCA 
Yes
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Hazard statements

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Alfa Aesar
Product number
013100
Product name
Niobium silicide, 99.85% (metals basis)
Packaging
25g
Price
$128.65
Updated
2024/03/01
Alfa Aesar
Product number
013100
Product name
Niobium silicide, 99.85% (metals basis)
Packaging
100g
Price
$415
Updated
2023/06/20
American Custom Chemicals Corporation
Product number
ING0004582
Product name
NIOBIUM SILICIDE
Purity
95.00%
Packaging
5MG
Price
$499.7
Updated
2021/12/16
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NIOBIUM SILICIDE Chemical Properties,Usage,Production

Chemical Properties

Crystalline solid.

Uses

Niobium silicide (NbSi2) is used as a lining for high-temperature refractory furnaces.

Uses

Refractory material

Uses

Niobium silicide is used as an organic chemical synthesis intermediate.

Preparation

niobium suicide (NbSi2), which can be formed by reacting niobium metal deposited on poly-Si and by using APCVD from the NbCl5—SiH4—H2 system.

NIOBIUM SILICIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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NIOBIUM SILICIDE Suppliers

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View Lastest Price from NIOBIUM SILICIDE manufacturers

Career Henan Chemical Co
Product
NIOBIUM SILICIDE 12034-80-9
Price
US $1.00/KG
Min. Order
1KG
Purity
85.0-99.8%
Supply Ability
200kg
Release date
2019-08-30

12034-80-9, NIOBIUM SILICIDERelated Search:


  • NIOBIUM DISILICIDE
  • NIOBIUM SILICIDE
  • niobiumsilicide(nbsi2)
  • COLUMBIUM SILICIDE
  • NIOBIUM SILICIDE -325 MESH
  • 99.85%(metalsbasis)
  • Niobium silicide, 99.85% (metals basis)
  • bis(λ<sup>2</sup>-silanylidene)niobium
  • NIOBIUM SILICIDE ISO 9001:2015 REACH
  • Molybdenum Niobium (Mo-Nb) Alloy Sputtering Targets
  • Niobium Silicide NbSi2 Powder
  • 12034-80-9
  • NbSi2
  • Ceramics
  • Metal and Ceramic Science
  • Silicides