ChemicalBook > CAS DataBase List > LUTETIUM OXIDE

LUTETIUM OXIDE

Product Name
LUTETIUM OXIDE
CAS No.
12032-20-1
Chemical Name
LUTETIUM OXIDE
Synonyms
LUTETIUM(III) OXIDE;Lutetia;LUTETIUM OXIDE;Cassiopeium oxide;utetium(III) oxide;lutetiumoxide(lu2o3);LUTETIUMOXIDE,POWDER;LUTETIUM OXIDE, 99.9%;LUTETIUM OXIDE, 99.99%;Lutetium oxide/ 99.999%
CBNumber
CB0399744
Molecular Formula
Lu2O3
Formula Weight
397.93
MOL File
12032-20-1.mol
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LUTETIUM OXIDE Property

Melting point:
2487°C
Density 
9.42 g/mL at 25 °C(lit.)
refractive index 
1.93 (532 nm)
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
form 
Powder
Specific Gravity
9.42
color 
White
Water Solubility 
Insoluble in water.
Sensitive 
Hygroscopic
Crystal Structure
Sc2O3 type
crystal system
Cube
Merck 
14,5615
Space group
Ia3
Lattice constant
a/nmb/nmc/nmα/oβ/oγ/oV/nm3
1.04031.04031.04039090901.1258
CAS DataBase Reference
12032-20-1(CAS DataBase Reference)
EPA Substance Registry System
Lutetium oxide (Lu2O3) (12032-20-1)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38-36/38
Safety Statements 
26-36
RIDADR 
UN 3264 8/PG 3
WGK Germany 
3
TSCA 
Yes
HS Code 
28469000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H225Highly Flammable liquid and vapour

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P242Use only non-sparking tools.

P243Take precautionary measures against static discharge.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P370+P378In case of fire: Use … for extinction.

P403+P235Store in a well-ventilated place. Keep cool.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
289191
Product name
Lutetium (III) oxide
Purity
99.9% trace metals basis
Packaging
5g
Price
$424
Updated
2024/03/01
Sigma-Aldrich
Product number
203661
Product name
Lutetium (III) oxide
Purity
99.99% trace metals basis
Packaging
5g
Price
$862
Updated
2024/03/01
Alfa Aesar
Product number
010912
Product name
Lutetium(III) oxide, REacton?, 99.995% (metals basis), REM 50ppm
Packaging
1g
Price
$126.65
Updated
2024/03/01
Alfa Aesar
Product number
010912
Product name
Lutetium(III) oxide, REacton?, 99.995% (metals basis), REM 50ppm
Packaging
5g
Price
$521
Updated
2023/06/20
Strem Chemicals
Product number
93-7102
Product name
Lutetium(III) oxide (99.9%-Lu) (REO)
Packaging
1g
Price
$45
Updated
2024/03/01
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LUTETIUM OXIDE Chemical Properties,Usage,Production

Description

Lutetium oxide (Lu2O3), also known as lutecia, has a cubic crystal structure and available in white powder form. This rare earth metal oxide exhibits favorable physical properties, such as a high melting point (around 2400°C), phase stability, mechanical strength, hardness, thermal conductivity, and low thermal expansion. The compound is also known to have a wide bandgap of 5.2–5.5 eV and a high-κ dielectric constant of about κ=11–13. The high density of Lu2O3 is utilized in scintillators and in various activators due to its wide bandgap. Due to its excellent physical properties lutetium oxide is considered to be an excellent phosphor host material.

Chemical Properties

white powder(s); cub crystal(s); absorbs H2O and CO2; as an evaporated material of 99.9% purity is reactive to radio frequencies [HAW93] [CER91] [STR93] [MER06]

Uses

Lutetium oxide (Lu2O3), the oxide found in monazite ore, is a white solid. It is hygroscopic and also absorbs carbon dioxide, making it useful to remove CO2 in closed atmospheres.

Uses

Lutetium(III) oxide serves as a catalyst in a variety of reactions such as polymerization, hydrogenation and alkylation reactions. It is also used in ceramics and glass. In the production of laser crystals, lutetium(III) oxide finds application as an important starting material. Its luminescent properties, a field of interest for researchers and may find potential application in biological fields.

Uses

Lutetium Oxide, also called Lutecia, is the important raw materials for laser crystals, and also have specialized uses in ceramics, glass, phosphors, lasers. Lutetium Oxide also be used as catalysts in cracking, alkylation, hydrogenation, and polymerization. Stable Lutetium can be used as catalysts in petroleum cracking in refineries and can also be used in alkylation, hydrogenation, and polymerization applications.

Flammability and Explosibility

Not classified

LUTETIUM OXIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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LUTETIUM OXIDE Suppliers

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View Lastest Price from LUTETIUM OXIDE manufacturers

Hebei Weibang Biotechnology Co., Ltd
Product
LUTETIUM OXIDE 12032-20-1
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
500000kg
Release date
2024-10-30
Hebei Mojin Biotechnology Co., Ltd
Product
LUTETIUM OXIDE 12032-20-1
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-09-20
Zhuozhou Wenxi import and Export Co., Ltd
Product
LUTETIUM OXIDE 12032-20-1
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-08-11

12032-20-1, LUTETIUM OXIDERelated Search:


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