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Rare Earth Oxides

Lutetium(III) oxide, 99.995%

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Lutetium(III) oxide, 99.995% (CAS 12032-20-1) supplier Zemixal: Lu2O3, COA and SDS with every lot, worldwide shipping. Part of our Rare Earth Oxides range.

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Lutetium(III) oxide, 99.995% chemical structure
CAS number12032-20-1
FormulaLu2O3
Molar mass397.93 g/mol
Physical formPowder
HS code28469010
Purity99.995%
InChIKeyUGBIHFMRUDAMBY-UHFFFAOYSA-N
IUPAC namebis(lutetium(3+));tris(oxygen(2-))

About Lutetium(III) oxide, 99.995%

Researchers and plant chemists source Lutetium(III) oxide, 99.995% from Zemixal for routine and specialised work. For your records (99.995%), the material is defined by CAS 12032-20-1, formula Lu2O3 and molar mass 397.93 g/mol. It is described as white powder.

Common uses in the lab and plant

  • Phosphors & glass
  • Catalysts
  • Magnets & ceramics

Storage and safety notes

Literature values: density 9.42 g/mL at 25 °C. Handle with the usual laboratory precautions and consult the SDS supplied with each lot.

Order it in 1 g, 5 g and 25 g packs or ask for a bulk quotation. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Specifications and identifiers

Specifications of Lutetium(III) oxide, 99.995%
Product nameLutetium(III) oxide, 99.995%
Catalogue numberZX-014562
CAS number12032-20-1
IUPAC namebis(lutetium(3+));tris(oxygen(2-))
Molecular formulaLu2O3
Molar mass397.93 g/mol
Exact mass397.8663
Purity / assay99.995%
Physical formPowder
AppearanceWhite powder
Density9.42 g/mL at 25 °C
H-bond donors / acceptors0 / 3
Topological polar surface area3 Ų
HS code28469010
InChIKeyUGBIHFMRUDAMBY-UHFFFAOYSA-N
SMILES[O-2].[O-2].[O-2].[Lu+3].[Lu+3]
PubChem CID159406
SynonymsCassiopeium oxide, Lutetium oxide (Lu2O3), Lutetium (III) oxide, Lu2O3, Lutetium Oxide Nanoparticle Dispersion

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Lutetium(III) oxide, 99.995%
1 gQuoted on request
5 gQuoted on request
25 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Lutetium(III) oxide, 99.995%

Which CAS number identifies Lutetium(III) oxide, 99.995%?
Lutetium(III) oxide, 99.995% is registered under CAS 12032-20-1. You may also see it listed as Cassiopeium oxide, Lutetium oxide (Lu2O3), Lutetium (III) oxide. Our catalogue number for this item is ZX-014562.
What are the formula and molar mass of Lutetium(III) oxide, 99.995%?
For Lutetium(III) oxide, 99.995%, its formula is Lu2O3 and its molar mass is 397.93 g/mol. InChIKey UGBIHFMRUDAMBY-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Lutetium(III) oxide, 99.995%?
This listing is 99.995% purity. Standard packs are 1 g, 5 g, 25 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Lutetium(III) oxide, 99.995%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Lutetium(III) oxide, 99.995% to my country?
Yes. Lutetium(III) oxide, 99.995% ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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