Product Code : RE-Y(OH)3.xH2O-5N-PO
Yttrium Hydroxide Hydrate Y(OH)3.xH2O Powder is a white, water-insoluble powder that easily absorbs CO2 in the air and decomposes by heat at 190°C.
ATT is a professional supplier of high-purity Yttrium Hydroxide Hydrate Y(OH)3.xH2O Powder. The purity can be 99%(2N), 99.9%(3N), 99.99%(4N), 99.999%(5N). We also produce disc, granules, ingot, pellets, pieces, powder , rod, wire, sputtering target and in numerous other forms and custom shapes. Other shapes are available by request.
Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.
| Product | Product Code | Purity | Size | Contact Us |
Product Information
Yttrium Hydroxide Hydrate Y(OH)3.xH2O Powder is a white, water-insoluble powder that easily absorbs CO2 in the air and decomposes by heat at 190°C.
ATT is a professional supplier of high-purity Yttrium Hydroxide Hydrate Y(OH)3.xH2O Powder. The purity can be 99%(2N), 99.9%(3N), 99.99%(4N), 99.999%(5N). We also produce disc, granules, ingot, pellets, pieces, powder , rod, wire, sputtering target and in numerous other forms and custom shapes. Other shapes are available by request.
Yttrium Hydroxide Synonyms
Yttrium(III) hydroxide, Yttrium trihydroxide, Yttrium(3+) trihydroxide, Yttrium hydroxide hydrate, Trihydroxyyttrium, CAS 12688-14-1, CAS 1311-34-8
Yttrium Hydroxide Hydrate Powder Specification
Purity: 99% - 99.999%
Per your request or drawing
We can customized as required
Properties（Theoretical）
| Compound Formula | H3O3Y |
| Molecular Weight | 139.927 (anhydrous base) |
| Appearance | White powder |
| Density | N/A |
| Solubility in H2O | N/A |
| Exact Mass | 139.914 g/mol |
| Monoisotopic Mass | 139.914 g/mol |
| Grade | 99.999% | 99.99% | 99.9% | 99% |
| CHEMICAL COMPOSITION | ||||
| Y2O3/TREO (% min.) | 99.999 | 99.99 | 99.9 | 99 |
| TREO (% min.) | 57 | 57 | 57 | 57 |
| 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 20 5 5 5 10 10 20 15 5 20 5 | 0.01 0.03 0.01 0.02 0.005 0.005 0.01 0.001 0.005 0.05 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 | 3 50 30 100 2 3 2 15 15 15 50 50 20 | 10 100 100 300 5 5 10 10 15 15 50 50 20 | 0.002 0.03 0.02 0.05 | 0.01 0.05 0.05 0.1 |
Yttrium Hydroxide Hydrate Powder Applications
Used in ceramics, glass, and electronics
Used as a catalyst
Used as the raw material for producing Yttrium compounds
Packing of Yttrium Hydroxide Hydrate 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’Yttrium Hydroxide Hydrate 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 | Y(OH)3• H2O |
| CAS | 16469-22-0 |
| MDL Number | N/A |
| EC No. | 240-520-7 |
| Pubchem CID | 85438 |
| IUPAC Name | yttrium(3+); trihydroxide |
| SMILES | [OH-].[OH-].[OH-].[Y+3] |
| InchI Identifier | InChI=1S/3H2O.Y/h3*1H2;/q;;;+3/p-3 |
| InchI Key | DEXZEPDUSNRVTN-UHFFFAOYSA-K |
