{"id":36,"productCode":"POCDS3250005N","chemicalCode":"CdS","name":"Cadmium Sulfide","customName":null,"otherNames":"","formula":"CdS","purity":99.999,"form":"PO","size":"-325 mesh (17 mic aps)","composition":"","description":"Polycrystalline","productionMethod":"","bulkAvailable":null,"productionStatus":"Stock","hazmat":null,"status":null,"repackage":false,"priceBase":"880.00","quantityBase":"kg","bulkAvailability":true,"inProduction":"","factoryCode":"752, 212, 095","publicComments":"","privateComments":"","chemicalCodeLetters":null,"image":null,"sizeData":"{\"formSize\":\"57\",\"size_form\":[{\"text\":\"-\"},{\"input_value\":\"325\"},{\"select\":{\"value\":\"mesh\",\"options\":[{\"value\":\"mesh\",\"text\":\"mesh\"},{\"value\":\"micron\",\"text\":\"micron\"},{\"value\":\"nm\",\"text\":\"nm\"}]}},{\"text\":\"(\"},{\"input_value\":\"17\"},{\"text\":\"mic aps)\"},{\"select\":{\"value\":\"\",\"options\":[{\"value\":\"\",\"text\":\"\"},{\"value\":\"approx\",\"text\":\"approx.\"}]}}]}","isLocked":true,"isSearchable":true,"storedLocation":null,"chemicalId":203,"old_chem_id":null,"createdAt":"2024-12-27T15:50:30.000Z","updatedAt":"2024-12-27T15:50:30.000Z","deleted":false,"deletedAt":null,"userChangedById":null,"hts":null,"Chemical":{"id":203,"formula":"CdS","productLetters":"CDS","name":"Cadmium Sulfide","otherNames":"","cas":"1306-23-6","einecs":"215-147-8","hazmat":"Class 9, UN3077, PG III","data":"","applications":[{"title":"Semiconductors","description":"Cadmium sulfide is a direct bandgap II-VI semiconductor used in the fabrication of thin-film solar cells, specifically as a buffer layer in CIGS and CdTe photovoltaics."},{"title":"Sputtering","description":"CdS sputtering targets are utilized to deposit thin semiconductor films for photosensors and thin-film transistor applications."},{"title":"Optical coating","description":"Used as an optical coating material due to its high refractive index and transparency in the infrared spectrum."},{"title":"Evaporation materials","description":"Cadmium sulfide is evaporated in vacuum systems to create thin films for optoelectronic devices and light-dependent resistors."},{"title":"Nanomaterials","description":"CdS quantum dots are synthesized for use in biological imaging and next-generation LED displays due to their size-tunable fluorescence."}],"publicComments":"","privateComments":"","specialNotes":null,"specialNotesProduct":false,"sds":"public/sds/CdS.pdf","smiles":null,"inchi":null,"inchiKey":null,"molecularWeight":null,"iupac":null,"eccn":null,"hts":null,"atomicNumber":null,"atomicWeight":"144.47 g/mol","meltingPoint":"1750 °C","boilingPoint":"980 °C (sublimes)","density":"4.82 g/cm³","crystalStructure":"Hexagonal (Wurtzite) or Cubic (Zinc Blende)","colorAppearance":"Yellow to orange-red solid","thermalConductivity":"15.9 W/(m·K)","electricalResistivity":"10^2 to 10^7 Ω·cm","coefficientOfExpansion":"4.1 x 10^-6 /K","electronegativity":null,"neutronCrossSection":null,"electronConfiguration":null,"createdAt":"2019-06-10T19:27:19.000Z","updatedAt":"2026-04-28T20:54:11.223Z","deleted":false,"deletedAt":null,"userChangedById":null,"customContent":null,"displayFormula":null,"bottomText":null,"isAiData":true,"isHazmatAsPowder":false,"hazmatAsPowder":null,"tags":[{"id":32,"name":"Solar","link":"solar_chemical","type":"chemical"},{"id":146,"name":"Sulfide","link":"sulfide_chemical","type":"chemical"}]},"userChangedBy":null,"ProductPrice":[{"id":223477,"productId":36,"price":142.1,"quantity":100,"um":"g","locked":false,"isShow":false,"createdAt":"2024-12-27T15:50:30.000Z","updatedAt":"2024-12-27T15:50:30.000Z","bulkAvailable":null,"bulkAvailability":false,"packaging":null,"customerId":null,"type":"default","version":1,"quoteId":null},{"id":223478,"productId":36,"price":254.8,"quantity":200,"um":"g","locked":false,"isShow":false,"createdAt":"2024-12-27T15:50:30.000Z","updatedAt":"2024-12-27T15:50:30.000Z","bulkAvailable":null,"bulkAvailability":false,"packaging":null,"customerId":null,"type":"default","version":1,"quoteId":null},{"id":223479,"productId":36,"price":563.5,"quantity":500,"um":"g","locked":false,"isShow":true,"createdAt":"2024-12-27T15:50:30.000Z","updatedAt":"2024-12-27T15:50:30.000Z","bulkAvailable":null,"bulkAvailability":false,"packaging":null,"customerId":null,"type":"default","version":1,"quoteId":null},{"id":223480,"productId":36,"price":980,"quantity":1,"um":"kg","locked":false,"isShow":true,"createdAt":"2024-12-27T15:50:30.000Z","updatedAt":"2024-12-27T15:50:30.000Z","bulkAvailable":null,"bulkAvailability":false,"packaging":null,"customerId":null,"type":"default","version":1,"quoteId":null},{"id":223481,"productId":36,"price":1822.8,"quantity":2,"um":"kg","locked":false,"isShow":false,"createdAt":"2024-12-27T15:50:30.000Z","updatedAt":"2024-12-27T15:50:30.000Z","bulkAvailable":null,"bulkAvailability":false,"packaging":null,"customerId":null,"type":"default","version":1,"quoteId":null},{"id":223482,"productId":36,"price":4263,"quantity":5,"um":"kg","locked":false,"isShow":true,"createdAt":"2024-12-27T15:50:30.000Z","updatedAt":"2024-12-27T15:50:30.000Z","bulkAvailable":null,"bulkAvailability":false,"packaging":null,"customerId":null,"type":"default","version":1,"quoteId":null},{"id":223483,"productId":36,"price":8036,"quantity":10,"um":"kg","locked":false,"isShow":true,"createdAt":"2024-12-27T15:50:30.000Z","updatedAt":"2024-12-27T15:50:30.000Z","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}],"favorites":[]}