Product Code : RE-ErF3-5N-PO
Erbium Fluoride (ErF3), also known as Erbium Trifluoride, Erbium (III) fluoride, Trifluoroerbium, is a crystalline ionic compound. Erbium Fluoride is a water-insoluble Erbium source for use in oxygen-sensitive applications, such as metal production.
Erbium Fluoride (ErF3) Powder is a rose color powder with a crystal structure. HM stocks a wide variety of rare earth materials for use in electronics, petrochemical, metallurgy, machinery, energy, environmental protection, agriculture, and other fields.
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Product Information
Erbium Fluoride (ErF3), also known as Erbium Trifluoride, Erbium (III) fluoride, Trifluoroerbium, is a crystalline ionic compound. Erbium Fluoride is a water-insoluble Erbium source for use in oxygen-sensitive applications, such as metal production.
Erbium Fluoride (ErF3) Powder is a rose color powder with a crystal structure. HM stocks a wide variety of rare earth materials for use in electronics, petrochemical, metallurgy, machinery, energy, environmental protection, agriculture, and other fields.
Erbium Fluoride Synonyms
Erbium trifluoride, Erbium(III) fluoride, Trifluoroerbium
Erbium Fluoride (ErF3) Powder Specification
Per your request or drawing
We can customized as required
Properties（Theoretical）
| Compound Formula | ErF3 |
| Molecular Weight | 224.28 |
| Appearance | Pink |
| Melting Point | 1350 °C (2462 °F) |
| Boiling Point | 2200 °C (3992 °F) |
| Density | 7.820g/cm3 |
| Solubility in H2O | N/A |
| Exact Mass | 222.926 g/mol |
| Monoisotopic Mass | 222.92551 Da |
| Grade | 99.999% | 99.99% | 99.9% | 99% |
| CHEMICAL COMPOSITION | ||||
| Er2O3 /TREO (% min.) | 99.999 | 99.99 | 99.9 | 99 |
| TREO (% min.) | 81 | 81 | 81 | 81 |
| Rare Earth Impurities | ppm max. | ppm max. | % max. | % max. |
| Tb4O7/TREO Dy2O3/TREO Ho2O3/TREO Tm2O3/TREO Yb2O3/TREO Lu2O3/TREO Y2O3/TREO | 2 5 5 2 1 1 1 | 20 10 30 50 10 10 20 | 0.01 0.01 0.035 0.03 0.05 0.05 0.1 | 0.05 0.1 0.3 0.3 0.3 0.1 0.6 |
| Non-Rare Earth Impurities | ppm max. | ppm max. | % max. | % max. |
| Fe2O3 SiO2 CaO Cl- CoO NiO CuO | 2 10 30 50 2 2 2 | 5 30 50 200 5 5 5 | 0.001 0.005 0.005 0.03 | 0.005 0.02 0.02 0.05 |
Erbium Fluoride (ErF3) Powder Properties
Stable at room temperature and pressure
Insoluble in water, hydrochloric acid, nitric acid, and sulfuric acid
Soluble in perchloric acid
Slightly hygroscopic
A good conductor of electricity
Erbium Fluoride (ErF3) Powder Applications
Used as a dopant in making optical fiber and amplifier
Used in optical coating
Used in laser crystal and laser amplifier
Used in AC electroluminescent devices
Used as thin film crystals
Packing of Erbium Fluoride (ErF3) 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’Erbium Fluoride (ErF3) 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 | ErF3 |
| CAS | 13760-83-3 |
| MDL Number | MFCD00016074 |
| EC No. | 237-356-3 |
| Beilstein/Reaxys No. | N/A |
| Pubchem CID | 83713 |
| IUPAC Name | Trifluoroerbium |
| SMILES | F[Er](F)F |
| InchI Identifier | InChI=1S/Er.3FH/h;3*1H/q+3;;;/p-3 |
| InchI Key | QGJSAGBHFTXOTM-UHFFFAOYSA-K |
