Tags
Viewed products
Yttrium Fluoride YF3 is applied in...
Dysprosium Fluoride (DyF3) Powder...
Aluminium-cerium Master Alloy is used...
HTRE1159
New product
Yttrium Fluoride YF3 is applied in petroleum and environment protection catalysts, mischmetal, polishing powders, and Rare Earth fertilizers. Heeger Materials (HM) provides top-quality Yttrium Fluoride (YF3) Powder at competitive prices and offers customized solutions to meet specific requirements.
In Stock
Warning: Last items in stock!
Availability date:
| Particle Size | -40 mesh, or customized |
| Molecular Formula | YF3 |
| Molecular Weight | 145.9 |
| Purity | 99.999%/99.99%/99.9%/99% |
| CAS | 13709-49-4 |
| Synonyms | Yttrium Fluoride/YttriumFluorid/Fluorure De Yttrium/Fluoruro Del Ytrio |
Yttrium Fluoride Powder, YF3, CAS 13709-49-4 belongs to the chemical precursor powder range and is selected for controlled material quality, application-specific specifications and reliable supply for research or production use. It is commonly used in solution processing, electroplating, catalysts, battery precursor preparation, ceramic precursor chemistry, laboratory synthesis and specialty material production. When requesting a quote, confirm chemical formula, purity, hydrate form, particle size or crystal form, impurity limits, storage condition, packaging and quantity.
For material comparison or adjacent product forms, browse all products, deposition materials, technical ceramics and Yttrium.
What chemical precursor details should be confirmed? Please provide chemical formula, purity, hydrate or anhydrous form, particle or crystal form, impurity limits, storage requirements, packaging and intended synthesis or processing use.
Yttrium(III) Fluoride (YF3) Powder, exhibiting an orthorhombic crystal structure, is a white powder that showcases exceptional optical properties across ultraviolet, visible, and infrared ranges, characterized by broad transparency and high refractive index.
In addition to rare earth materials, HM stocks a comprehensive selection of products for various industries, including electronics, petrochemicals, metallurgy, machinery, energy, environmental protection, agriculture, and more. We also provide pure metals and compounds specifically tailored for research and development purposes.
%20Powder.jpg)
| Grade | 99.999% | 99.99% | 99.9% | 99% |
| CHEMICAL COMPOSITION | ||||
| Y2O3/TREO (% min.) | 99.999 | 99.99 | 99.9 | 99 |
| TREO (% min.) | 77 | 77 | 77 | 77 |
| Rare Earth Impurities | ppm max. | ppm max. | % max. | % max. |
| La2O3/TREO CeO2/TREO Pr6O11/TREO Nd2O3/TREO Sm2O3/TREO Eu2O3/TREO Gd2O3/TREO Tb4O7/TREO Dy2O3/TREO Ho2O3/TREO Er2O3/TREO Tm2O3/TREO Yb2O3/TREO Lu2O3/TREO | 1 1 1 1 1 2 1 1 1 2 2 1 1 1 | 30 30 10 30 5 5 5 10 10 20 20 5 20 5 | 0.01 0.01 0.01 0.01 0.005 0.005 0.01 0.001 0.005 0.03 0.03 0.001 0.005 0.001 | 0.03 0.03 0.03 0.03 0.03 0.03 0.1 0.05 0.05 0.3 0.3 0.03 0.03 0.03 |
| Non-Rare Earth Impurities | ppm max. | ppm max. | % max. | % max. |
| Fe2O3 SiO2 CaO Cl- CuO NiO PbO Na2O K2O MgO Al2O3 TiO2 ThO2 | 100 500 300 100 2 3 2 15 15 15 50 50 20 | 300 600 500 300 5 5 10 15 15 15 50 50 20 | 0.05 0.08 0.08 0.05 | 0.06 0.1 0.1 0.1 |

Yttrium(III) Fluoride (YF3) Powder should be stored in a tightly sealed container and kept in a dry and cool environment. It is recommended to use vacuum packaging, with options available in 1kg bags or 25kg drums, or as per specific requirements.

Heeger Materials respects your privacy, and we will NOT sell or provide your personal data to other third parties, or allow them to use your personal data for their own purposes. However, we would like to send you information from time to time by mail or email about our products and special offers in addition to the interest categories you've selected above. Read our Privacy Policy