{"product_id":"kupferii-oxid-rein-100g-warchem-1","title":"COPPER(II) OXIDE - pure 100g WARCHEM","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical information on chemical reagents:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eChemical formula: CuO\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCAS number: 1317-38-0\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEC number: 215-269-1\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSynonyms: Copper oxide\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGenre: pure\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePurity: pure\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMolar mass: 79.55 g\/mol\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAppearance: black, crystalline powder\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOdor: odorless\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMelting point: approx. 1326 °C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBoiling point: decomposes before reaching a clear boiling point\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDensity: approx. 6.31 g\/cm³\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSolubility: insoluble in water; soluble in ammonia, acids, and alkalis\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePackaging: dust-tight sealed plastic or glass containers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eShelf life: at least 24 months when stored dry\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eExamples of professional applications in various industries:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCeramic and glass industry:\u003c\/strong\u003e Used as a coloring agent for glazes and enamels, producing green or blue hues.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResearch and development:\u003c\/strong\u003e Used in electrochemical cells, batteries, and as catalyst support in reaction studies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterials science:\u003c\/strong\u003e Component in the production of superconductors and copper-based semiconductor materials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalytical chemistry:\u003c\/strong\u003e Used as an oxidizing agent and in quantitative analyses of sulfur and carbon content.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHazard statements on the product label:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eH302:\u003c\/strong\u003e Harmful if swallowed.\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e\u003cstrong\u003eH410:\u003c\/strong\u003e Very toxic to aquatic life with long-lasting effects.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSafety instructions on the product label:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eP264:\u003c\/strong\u003e Wash thoroughly after handling.\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e\u003cstrong\u003eP270:\u003c\/strong\u003e Do not eat, drink or smoke when using.\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e\u003cstrong\u003eP273:\u003c\/strong\u003e Avoid release to the environment.\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e\u003cstrong\u003eP301 + P312:\u003c\/strong\u003e IF SWALLOWED: Call a POISON CENTER or doctor if you feel unwell.\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e\u003cstrong\u003eP501:\u003c\/strong\u003e Dispose of contents\/container according to local\/regional regulations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRestrictions:\u003c\/strong\u003e For professional use only under controlled laboratory or production conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended storage conditions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eStore dry and tightly closed.\u003c\/li\u003e\n\u003cli\u003eProtect from moisture, acids, and strong oxidizing agents.\u003c\/li\u003e\n\u003cli\u003eStore in original packaging or in suitable, labeled containers.\u003c\/li\u003e\n\u003cli\u003eAvoid dust formation – use under a fume hood is recommended.\u003c\/li\u003e\n\u003cli\u003eWear personal protective equipment when handling.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e","brand":"WARCHEM","offers":[{"title":"Default Title","offer_id":54890555375942,"sku":"W48331-100G","price":29.09,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/0571\/9319\/files\/IMG_48331-100G.jpg?v=1754312067","url":"https:\/\/marktbio.com\/en\/products\/kupferii-oxid-rein-100g-warchem-1","provider":"MarktBio.com","version":"1.0","type":"link"}