{"product_id":"athylalkohol-99-9-czda-100ml","title":"Alcol etilico 99,9% CZDA 100ml","description":"\u003cp\u003e\u003cstrong\u003eAlcol etilico 99,9% p.d.a. CHEM*113964807\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 EC: 200-578-6\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eSinonimi: Etanolo, Spirito, Alcol etilico\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eQualità: p.d.a. (puro per analisi)\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eContenuto di etanolo: min. 99,9% (V\/V)\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eDensità (20°C): ca. 0,790 g\/cm³\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eAspetto: liquido incolore e limpido\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eAcqua: max. 0,1%\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eAldeide (als \u003csub\u003eCH3CHO\u003c\/sub\u003e): max. 0,0005%.\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eAcidi (es. \u003csub\u003eCH3COOH\u003c\/sub\u003e): max. 0,001%.\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eAlcoli superiori (es. isobutanolo): max. 0,0005%.\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eAlcol metilico (\u003csub\u003eCH3OH\u003c\/sub\u003e): max. 0,05%.\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eComposti carbonilici: max. 0,003%\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eMetalli pesanti (es. Pb): max. 0,0001%.\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eTempo di decolorazione della soluzione di KMnO₄: min. 10 min.\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eResiduo dopo evaporazione: max. 0,0005%.\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\u003eLaboratori chimici e analitici:\u003c\/strong\u003e Utilizzo come solvente e reagente ad alta purezza nelle analisi quantitative e qualitative.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndustria elettronica\u003c\/strong\u003e: per la pulizia e l'essiccazione di componenti ottici ed elettronici.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduzione di formulazioni speciali:\u003c\/strong\u003e Utilizzato quando è richiesto etanolo della massima purezza chimica.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eAvvisi di pericolo sull'etichetta del prodotto:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eH225:\u003c\/strong\u003e Liquido e vapore altamente infiammabili.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAvvertenze di sicurezza sull'etichetta del prodotto:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\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 in un contenitore ben chiuso, in luogo fresco, asciutto e ben ventilato.\u003c\/li\u003e\n  \u003cli\u003eProteggere dalla luce e da fonti di accensione.\u003c\/li\u003e\n  \u003cli\u003eTemperatura di conservazione: 15-25°C.\u003c\/li\u003e\n  \u003cli\u003eEvitare il contatto con sostanze ossidanti.\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\u003eColore: incolore\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eOdore: caratteristico\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003epH: 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: 60 hPa (20°C)\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":55388080800092,"sku":"CHEM-113964810-100ml","price":26.07,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0491\/0119\/files\/c01f93261720f151d54be562dd693094.jpg?v=1756818137","url":"https:\/\/biolaboratoriuhot.com\/it\/products\/athylalkohol-99-9-czda-100ml","provider":"Biolaboratorium","version":"1.0","type":"link"}