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Lanthanum Boride Supplier Manufacturers

CAS No.: 12008-21-8; Molecular Weight: 203.78; Chemical Formula: LaB6

FInOrIC, etymologically derived from our business line of Fine Inorganic, Organic and Industrial Chemicals, is the internationally preferred source for Chemicals. With customers in 55 countries across 5 continents, we source and sell most chemicals. Backed by company owned & operated full-fledged chemical manufacturing facilities in Midland & Houston, Texas with associated manufacturing sites in India, Dubai and China we are a truly multi-national chemical manufacturer and distributor.

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MSDS of Lanthanum Boride Manufacturers

Lanthanum Bromide
Technical & Pure
Lanthanum Boride

Synonyms: lanthanum boride; lanthanum hexaboride.
CAS No.12008-21-8
EC Number: 234-531-6
Molecular Formula: LaB6
Molecular Weight: 203.78

Lanthanum Boride or Lanthanum hexaboride LAB6 is a purple, hygroscopic compound, mainly made into Lanthanum Boride (LaB6) hot cathode which is used as electronic source for electron microscopy, electron-beam exposure machine. Lanthanum hexaboride (LaB6, also called lanthanum boride and LaB) is a refractory ceramic material that has a melting point of 2210C, and is insoluble in water and hydrochloric acid. Hexaboride cathodes are about ten times "brighter" than tungsten cathodes, and have 10-15 times longer lifetime. Devices and techniques in which hexaboride cathodes are used include electron microscopes, microwave tubes, electron lithography, electron beam welding, X-ray tubes, and free electron lasers. LaB6 is a superconductor with a relatively low transition temperature of 0.45 K.

Indicative Specifications of Lanthanum Boride

Lanthanum Boride
LaB6 (% min)= 99.9 LaB6 (% min)= 99
B (% min)= 31 B (% min)= 31
Impurities % max Impurities % max
Fe= 0.03
Si= 0.015
Ca= 0.03
Co= 0.003
Ni= 0.003
Cu= 0.003
W= 0.01
Fe= 0.05
Si= 0.03
Ca= 0.05
Co= 0.003
Ni= 0.003
Cu= 0.003
W= 0.03
Lanthanum Boride
LaB6 (% min)= 98
B (% min)= 31
Impurities % max
Fe= 0.05
Si= 0.03
Ca= 0.05
Co= 0.003
Ni= 0.003
Cu= 0.003
W= 0.03

The standard specifications are only for reference, tailor made specification are welcomed. For packing, lead time and price please contact us.

Forms and Shapes Specifications

Form Physical Properties
Powder for
LaB6 Cathode;
Filament; Glass coating;
Physical Vapor Deposition (PVD) materials;
Superconductive materials
Particle size:
-500 mesh
-300 mesh
-200 mesh
-40 mesh
Disc for
LaB6 Cathode;
Physical Vapor Deposition (PVD) materials;
Superconductive materials
Diameter:
2mm to 150mm
Thickness:
1mm to 100mm
Rod & Wire for
LaB6 Cathode;
Filament;
Physical Vapor Deposition (PVD) materials;
Diameter:
2mm to 150mm
Length:
1mm to 200mm
Tube
LaB6 Cathode;
Filament;
Physical Vapor Deposition (PVD) materials;
Diameter:
2mm to 150mm
Length
1mm to 100mm
Custom-Made as per customer's blueprint for LaB6 Cathode; Filament; Glass coating; Physical Vapor Deposition (PVD) materials; Superconductive materials

Lanthanum Boride Manufacturers:

Finoric LLC
Houston, Midland & Pleasanton, Texas, USA.

Tel: 1-855-346-6742 (1-855-FINORIC)
Email:
info@finoric.com

Most products offered from our Houston & Midland Texas area warehouse

We solicit inquiries for warehousing, processing (blending, making solutions, sieving) & re-bagging needs on toll manufacturing basis.
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Palletized and Shrink Wrapped 25kg 50kg 55 lbs Export Import Palletized and Shrink Wrapped Drum Packing Lanthanum Boride Manufacturers

12 April, 2017