{"id":3973,"productCode":"SPCU2O1D6T03N","chemicalCode":"Cu2O","name":"Cuprous (I) Oxide","customName":null,"otherNames":"","formula":"Cu2O","purity":99.9,"form":"SP","size":"1 inch dia x 0.25 inch th.","composition":"","description":"","productionMethod":"HP","bulkAvailable":null,"productionStatus":"Stock","hazmat":null,"status":null,"repackage":false,"priceBase":"520.00","quantityBase":"pcs","bulkAvailability":false,"inProduction":"","factoryCode":"","publicComments":"Copper(I) oxide or cuprous oxide, , RD~85%","privateComments":"Lot No. : 22-070714\r\nQty: 1 pc\r\nLocation: Section 19 Left B\r\nYC 08/11/2021","chemicalCodeLetters":null,"image":null,"sizeData":"{\"formSize\":\"45\",\"size_form\":[{\"input_value\":\"1\"},{\"select\":{\"value\":\"inch\",\"options\":[{\"value\":\"mm\",\"text\":\"mm\"},{\"value\":\"inch\",\"text\":\"inch\"}]}},{\"text\":\"dia x\"},{\"input_value\":\"0.25\"},{\"select\":{\"value\":\"inch\",\"options\":[{\"value\":\"mm\",\"text\":\"mm\"},{\"value\":\"inch\",\"text\":\"inch\"}]}},{\"text\":\"th.\"}]}","isLocked":false,"isSearchable":true,"storedLocation":null,"chemicalId":320,"old_chem_id":null,"createdAt":"2021-08-11T20:53:38.000Z","updatedAt":"2021-08-11T20:53:38.000Z","deleted":false,"deletedAt":null,"userChangedById":null,"hts":null,"Chemical":{"id":320,"formula":"Cu2O","productLetters":"CU2O","name":"Cuprous (I) Oxide","otherNames":"Copper(I) oxide","cas":"1317-39-1","einecs":"215-270-7","hazmat":"Class 9, UN3077, PG III","data":"","applications":[{"title":"Semiconductors","description":"Cuprous oxide is a natural p-type semiconductor with a direct bandgap, utilized in the fabrication of diodes, solar cells, and sensor components."},{"title":"Sputtering","description":"Used as a high-purity sputtering target material to deposit thin films for optoelectronic devices and protective coatings."},{"title":"Optoelectronics","description":"Applied in the development of transparent conducting oxides and photovoltaic devices due to its unique optical and electronic properties."},{"title":"Nanomaterials","description":"Synthesized into various nanostructures such as nanocubes and nanowires for use in catalysis and advanced sensing applications."}],"publicComments":"","privateComments":"It is used as a catalyst in decarboxylation reactions of arylacetic acids and of malonic acids under mild conditions. It is also used in batteries and electrodes, ceramic colorant, catalyst, purification of hydrogen, reagent in analytical chemistry, metallurgical and welding fluxes. It finds its application also as an antifouling agent for marine paints and in Benedict's Test. It is used to provide a source supplemental elemental copper.","specialNotes":null,"specialNotesProduct":false,"sds":"public/sds/Cu2O.pdf","smiles":null,"inchi":null,"inchiKey":null,"molecularWeight":null,"iupac":null,"eccn":null,"hts":null,"atomicNumber":null,"atomicWeight":"143.09 g/mol","meltingPoint":"1235 °C","boilingPoint":"1800 °C","density":"6.0 g/cm³","crystalStructure":"Cubic","colorAppearance":"Red to brownish-red solid","thermalConductivity":null,"electricalResistivity":"10^6 - 10^7 Ω·cm","coefficientOfExpansion":"1.9 x 10^-6 /K","electronegativity":null,"neutronCrossSection":null,"electronConfiguration":null,"createdAt":"2024-02-16T16:33:47.000Z","updatedAt":"2026-04-28T20:58:56.418Z","deleted":false,"deletedAt":null,"userChangedById":null,"customContent":null,"displayFormula":null,"bottomText":null,"isAiData":true,"isHazmatAsPowder":false,"hazmatAsPowder":null,"tags":[{"id":26,"name":"Battery Materials","link":"battery_materials","type":"chemical"},{"id":150,"name":"Oxide","link":"oxide_chemical","type":"chemical"},{"id":191,"name":"Catalyst","link":"catalyst_chemical","type":"chemical"}]},"userChangedBy":null,"ProductPrice":[{"id":152651,"productId":3973,"price":520,"quantity":1,"um":"pc","locked":false,"isShow":true,"createdAt":"2021-08-11T20:53:38.000Z","updatedAt":"2021-08-11T20:53:38.000Z","bulkAvailable":null,"bulkAvailability":false,"packaging":null,"customerId":null,"type":"default","version":1,"quoteId":null}],"Vendor":[],"tags":[{"id":5,"link":"sputtering_product","name":"Sputtering","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":[],"attachments":[]}