Product Code : RE-LuF3-5N-PO
Lutetium Fluoride (LuF3) is one of the important lutetium compounds. Compounds of lutetium always contain the element in the oxidation state +3. Aqueous solutions of most lutetium salts are colorless and form white crystalline solids upon drying, except the iodide. Lutetium salts, such as nitrate, sulfate, and acetate are water-soluble while oxide, hydroxide, fluoride, carbonate, phosphate, and oxalate are insoluble in water. Lutetium is silvery-white and is the last element in the rare earth series. However, unlike most rare earth, Lutetium lacks a magnetic moment and is the least naturally abundant element of its series. The mineral monazite is the most common source of commercially produced Lutetium.
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Product Information
Lutetium Fluoride (LuF3) is one of the important lutetium compounds. Compounds of lutetium always contain the element in the oxidation state +3. Aqueous solutions of most lutetium salts are colorless and form white crystalline solids upon drying, except the iodide. Lutetium salts, such as nitrate, sulfate, and acetate are water-soluble while oxide, hydroxide, fluoride, carbonate, phosphate, and oxalate are insoluble in water. Lutetium is silvery-white and is the last element in the rare earth series. However, unlike most rare earth, Lutetium lacks a magnetic moment and is the least naturally abundant element of its series. The mineral monazite is the most common source of commercially produced Lutetium.
Lutetium Fluoride Synonyms
Lutetium trifluoride, Lutetium(III) fluoride, Lutetium(III) fluoride, anhydrous, Trifluorolutetium
Lutetium Fluoride (LuF3) Powder Specification
Per your request or drawing
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Properties(Theoretical)
Compound Formula | F3Lu |
Molecular Weight | 231.97 |
Appearance | White |
Melting Point | 1182 °C (2160 °F) |
Boiling Point | 2200 °C (3992 °F) |
Density | 8.29 g/cm3 |
Solubility in H2O | N/A |
Exact Mass | 231.936 g/mol |
Monoisotopic Mass | 231.93601 Da |
Grade | 99.9999% | 99.999% | 99.99% | 99.9% |
CHEMICAL COMPOSITION | ||||
Lu2O3 /TREO (% min.) | 99.9999 | 99.999 | 99.99 | 99.9 |
TREO (% min.) | 81 | 81 | 81 | 81 |
Rare Earth Impurities | ppm max. | ppm max. | ppm max. | % max. |
Tb4O7/TREO Dy2O3/TREO Ho2O3/TREO Er2O3/TREO Tm2O3/TREO Yb2O3/TREO Y2O3/TREO | 0.1 0.2 0.2 0.5 0.5 0.5 0.3 | 1 1 1 5 5 3 2 | 5 5 10 25 25 50 10 | 0.001 0.001 0.001 0.001 0.01 0.05 0.001 |
Non-Rare Earth Impurities | ppm max. | ppm max. | ppm max. | % max. |
Fe2O3 SiO2 CaO Cl- NiO ZnO PbO | 3 10 10 30 1 1 1 | 5 30 50 100 2 3 2 | 10 50 100 200 5 10 5 | 0.002 0.01 0.02 0.03 0.001 0.001 0.001 |
Lutetium Fluoride (LuF3) Powder Properties
- Soluble in water and strong mineral acids
- Slightly hygroscopic
- Good chemical stability
- Excellent electrical conductivity
- High refractive index
- Low toxicity
Lutetium Fluoride (LuF3) Powder Applications
Used in making laser crystals
Used in the manufacture of glasses
Used in the manufacture of phosphors
Used in the manufacture of catalysts
Used in the manufacture of polishing powders
Used as a fertilizer
Packing of Lutetium Fluoride (LuF3) Powder
Standard Packing:
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes Special package is available on request.
ATTs’Lutetium Fluoride (LuF3) Powder is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.
Chemical Identifiers
Linear Formula | LuF3 |
CAS | 13760-81-1 |
MDL Number | MFCD00016191 |
EC No. | 237-355-8 |
Beilstein/Reaxys No. | N/A |
Pubchem CID | 83712 |
IUPAC Name | Trifluorolutetium |
SMILES | F[Lu](F)F |
InchI Identifier | InChI=1S/3FH.Lu/h3*1H;/q;;;+3/p-3 |
InchI Key | VIHLFTMKXFWYAS-UHFFFAOYSA-K |