{"id":4556,"productCode":"POY2SIO53253N","chemicalCode":"Y2SiO5","name":"Yttrium Silicate (Yttrium Silicon Oxide)","customName":null,"otherNames":"","formula":"Y2SiO5","purity":99.9,"form":"PO","size":"-325 mesh","composition":"","description":"","productionMethod":"DS","bulkAvailable":null,"productionStatus":"Stock","hazmat":null,"status":null,"repackage":false,"priceBase":"865.00","quantityBase":"kg","bulkAvailability":true,"inProduction":"","factoryCode":"","publicComments":"","privateComments":"","chemicalCodeLetters":null,"image":null,"sizeData":"{\"formSize\":\"40\",\"size_form\":[{\"text\":\"-\"},{\"input_value\":\"325\"},{\"select\":{\"value\":\"mesh\",\"options\":[{\"value\":\"mesh\",\"text\":\"mesh\"},{\"value\":\"micron\",\"text\":\"micron\"},{\"value\":\"nm\",\"text\":\"nm\"}]}},{\"select\":{\"value\":\"\",\"options\":[{\"value\":\"\",\"text\":\"\"},{\"value\":\"approx\",\"text\":\"approx.\"}]}}]}","isLocked":false,"isSearchable":true,"storedLocation":null,"chemicalId":1243,"old_chem_id":null,"createdAt":"2020-01-07T21:02:24.000Z","updatedAt":"2020-01-07T21:02:24.000Z","deleted":false,"deletedAt":null,"userChangedById":null,"hts":null,"Chemical":{"id":1243,"formula":"Y2SiO5","productLetters":"Y2SIO5","name":"Yttrium Silicate (Yttrium Silicon Oxide)","otherNames":"","cas":"39318-36-0","einecs":"","hazmat":"","data":null,"applications":[{"title":"Rare earth metals and oxides applications","description":"Yttrium silicate is utilized as a host lattice for rare-earth dopants in the production of phosphors for display and lighting technologies."},{"title":"Thermal spray powder","description":"Used as an environmental barrier coating (EBC) material to protect silicon-based ceramic components from water vapor corrosion in high-temperature gas turbines."},{"title":"Sputtering","description":"Fabricated into sputtering targets for the deposition of thin films used in optical coatings and as protective layers in microelectronic devices."},{"title":"Optical coating","description":"Applied as a thin film to provide high-temperature stability and specific refractive index properties in multilayer optical interference filters."}],"publicComments":null,"privateComments":null,"specialNotes":null,"specialNotesProduct":false,"sds":"public/sds/Y2SiO5.pdf","smiles":null,"inchi":null,"inchiKey":null,"molecularWeight":null,"iupac":null,"eccn":null,"hts":null,"atomicNumber":null,"atomicWeight":"285.89 g/mol","meltingPoint":"1980 °C","boilingPoint":null,"density":"4.44 g/cm³","crystalStructure":"Monoclinic","colorAppearance":"White powder","thermalConductivity":null,"electricalResistivity":null,"coefficientOfExpansion":"6.1 x 10^-6 /K","electronegativity":null,"neutronCrossSection":null,"electronConfiguration":null,"createdAt":"2017-06-13T13:34:07.000Z","updatedAt":"2026-04-28T21:41:11.050Z","deleted":false,"deletedAt":null,"userChangedById":null,"customContent":null,"displayFormula":null,"bottomText":null,"isAiData":true,"isHazmatAsPowder":false,"hazmatAsPowder":null,"tags":[{"id":411,"name":"Rare Earth Oxides (REO)","link":"rareearthoxide_chemical","type":"chemical"}]},"userChangedBy":null,"ProductPrice":[{"id":22165,"productId":4556,"price":865,"quantity":1,"um":"kg","locked":false,"isShow":true,"createdAt":"2017-06-13T13:35:39.000Z","updatedAt":"2017-06-13T13:35:39.000Z","bulkAvailable":null,"bulkAvailability":false,"packaging":null,"customerId":null,"type":"default","version":1,"quoteId":null},{"id":22166,"productId":4556,"price":3762.75,"quantity":5,"um":"kg","locked":false,"isShow":true,"createdAt":"2017-06-13T13:35:39.000Z","updatedAt":"2017-06-13T13:35:39.000Z","bulkAvailable":null,"bulkAvailability":false,"packaging":null,"customerId":null,"type":"default","version":1,"quoteId":null},{"id":22167,"productId":4556,"price":7093,"quantity":10,"um":"kg","locked":false,"isShow":true,"createdAt":"2017-06-13T13:35:39.000Z","updatedAt":"2017-06-13T13:35:39.000Z","bulkAvailable":null,"bulkAvailability":false,"packaging":null,"customerId":null,"type":"default","version":1,"quoteId":null},{"id":22168,"productId":4556,"price":12975,"quantity":20,"um":"kg","locked":false,"isShow":true,"createdAt":"2017-06-13T13:35:39.000Z","updatedAt":"2017-06-13T13:35:39.000Z","bulkAvailable":null,"bulkAvailability":false,"packaging":null,"customerId":null,"type":"default","version":1,"quoteId":null}],"Vendor":[],"tags":[{"id":3,"link":"powder_product","name":"Powder","description":"","text":null,"image":null,"icon":null,"type":"product","toShowOnMainPage":false,"showImageAndDescription":true,"createdAt":"2024-08-12T22:58:50.192Z","updatedAt":"2025-03-21T19:08:28.627Z","deletedAt":"2025-03-21T19:08:28.627Z","userChangedById":null},{"id":30,"link":"spray-powder_product","name":"Spray-Powder","description":"Thermal spray-grade powder with a tightly defined particle size distribution.","text":null,"image":null,"icon":null,"type":"product","toShowOnMainPage":false,"showImageAndDescription":true,"createdAt":"2024-08-12T22:58:50.192Z","updatedAt":"2025-03-21T19:08:28.627Z","deletedAt":null,"userChangedById":null}],"favorites":[]}