{"product_id":"ethylalkohol-99-8-lcms-2-5liter","title":"Alcol etilico 99,8% LCMS 2,5 litri","description":"\u003cp\u003e\u003cstrong\u003eAlcol etilico 99,8% LCMS CHEM-613964218\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInformazioni tecniche sui reagenti chimici:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cspan\u003eFormula chimica: \u003csub\u003eC2H5OH\u003c\/sub\u003e\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eMassa molare: 46,07 g\/mol\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eNumero CAS: 64-17-5\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eNumero CE: 200-578-6\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eSinonimi: Etanolo, Alcol etilico, Spirito\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eTipo: LC-MS (spettrometria di massa liquida)\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eContenuto: min. 99,8% v\/v (V\/V)\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eDensità (20°C): ca. 0,789 g\/cm³\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003ePurezza adatta per LC-MS e cromatografia di tracce\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eBasso contenuto di ioni inorganici, metalli pesanti e impurità organiche\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eMetalli pesanti (es. Pb): tipicamente \u0026lt; 0,00005%.\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eAcidi: tipicamente \u0026lt; 0,001%.\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eBasi: tipicamente \u0026lt; 0,0003%.\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eAcqua: max 0,2%\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eColore: incolore (max 10 unità Hazen)\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eLog P(acqua\/ottanolo): 0,82\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eEsempi di applicazioni professionali in vari settori:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpettrometria di massa LC-MS:\u003c\/strong\u003e Utilizzato come solvente ad alta purezza nell'analisi qualitativa e quantitativa di composti organici e in tracce.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCromatografia di tracce:\u003c\/strong\u003e Ideale per tecniche che richiedono contaminazione minima, come HPLC, GC-MS.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndustria di precisione:\u003c\/strong\u003e Utilizzato in laboratori farmaceutici, biochimici, ambientali e tossicologici.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eAvvertenze di pericolo sull'etichetta del prodotto:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eH225:\u003c\/strong\u003e Liquido e vapore altamente infiammabili.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAvvertenze di sicurezza sull'etichetta del prodotto:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\n \u003cstrong\u003eP210:\u003c\/strong\u003e Tenere lontano da fonti di calore\/scintille\/fiamme libere\/superfici calde. Non fumare.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCondizioni di conservazione consigliate:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n  \u003cli\u003eConservare nella confezione originale, a 15-25°C.\u003c\/li\u003e\n  \u003cli\u003eProteggere da aria, luce solare e umidità.\u003c\/li\u003e\n  \u003cli\u003eConservare in luogo asciutto, ben ventilato e fresco.\u003c\/li\u003e\n  \u003cli\u003eEvitare il contatto con reagenti ossidanti e acidi forti.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp\u003e\u003cstrong\u003eUlteriori informazioni fisico-chimiche:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cspan\u003eForma - stato fisico: liquido\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eAspetto esteriore: Liquido incolore e limpido\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eOdore: caratteristico\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eValore pH: neutro\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003ePunto di fusione: -117°C\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003ePunto di ebollizione: 78°C\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eTemperatura di autoaccensione: 425°C\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003ePunto di infiammabilità: 12°C (crogiolo chiuso), 18,3°C (crogiolo aperto)\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eLimiti di esplosione: 3,3-19% in volume.\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eViscosità (20°C): 1,078 mPa-s\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003ePressione di vapore (20°C): 60 hPa\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eSolubilità in acqua: completa\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eSolubilità in solventi organici: molto buona\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Biolaboratorium","offers":[{"title":"Default Title","offer_id":55388078866780,"sku":"CHEM-613964218-2,5L","price":433.03,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0491\/0119\/files\/c5c227212ddfc123bc7088cd2abe998c.jpg?v=1756818114","url":"https:\/\/biolaboratoriuhot.com\/it\/products\/ethylalkohol-99-8-lcms-2-5liter","provider":"Biolaboratorium","version":"1.0","type":"link"}