{"product_id":"acetonitril-hplc-500ml","title":"Acetonitrile HPLC 500ml","description":"\u003ch1\u003eAcetonitrile CH₃CN - per HPLC\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eAcetonitrile per la cromatografia HPLC\u003c\/strong\u003e è un solvente organico ad alta purezza per applicazioni analitiche, in particolare per la cromatografia liquida ad alta prestazione (HPLC). Si distingue per un contenuto molto basso di impurità e un'eccellente trasmissione nell'area UV.\u003c\/p\u003e\n\n\u003ch2\u003eDati di identificazione\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDenominazione chimica:\u003c\/strong\u003e Acetonitrile\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSinonimi:\u003c\/strong\u003e Cianuro di metile, Nitrile acetico\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFormula molecolare:\u003c\/strong\u003e CH₃CN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMassa molare:\u003c\/strong\u003e 41,05 g\/mol\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumero CAS:\u003c\/strong\u003e 75-05-8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumero CE (EINECS):\u003c\/strong\u003e 200-835-2\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eProprietà fisico-chimiche\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStato fisico:\u003c\/strong\u003e liquido\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColore:\u003c\/strong\u003e incolore\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOdore:\u003c\/strong\u003e aromatico\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunto di fusione:\u003c\/strong\u003e -46°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunto di ebollizione:\u003c\/strong\u003e 81°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperatura di autoaccensione:\u003c\/strong\u003e 524°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunto di infiammabilità:\u003c\/strong\u003e 2°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLimiti di esplosione:\u003c\/strong\u003e 3-16% Vol.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eViscosità (20°C):\u003c\/strong\u003e 0,357 mPa-s\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressione di vapore (20°C):\u003c\/strong\u003e 97 mbar\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensita (20°C):\u003c\/strong\u003e 0,78 g\/cm³\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSolubilità:\u003c\/strong\u003e completamente miscibile con acqua, alcol, etere etilico, acetone e benzene\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003elog POW:\u003c\/strong\u003e -0,34\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensità di vapore rispetto all'aria:\u003c\/strong\u003e 1,42\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperatura critica:\u003c\/strong\u003e 274,7°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressione critica:\u003c\/strong\u003e 4,83 MPa\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndice di rifrazione (20°C):\u003c\/strong\u003e 1,344\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eParametri di qualità\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePurezza (GC):\u003c\/strong\u003e min. 99,9%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComponenti non volatili:\u003c\/strong\u003e max. 0,0005%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContenuto d'acqua (KF):\u003c\/strong\u003e max. 0,02%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAcidi liberi (CH₃COOH):\u003c\/strong\u003e max. 0,0005 meq\/g\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTrasmissione UV (1 cm, acqua)\u003c\/strong\u003e:    \u003cul\u003e\n      \u003cli\u003e240 nm: min. 98%\u003c\/li\u003e\n      \u003cli\u003e250 nm: min. 99%\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFluorescenza (ione chinino, 365 nm):\u003c\/strong\u003e max. 1 ppb\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eClassificazione trasporto\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRID\/ADR:\u003c\/strong\u003e Classe 3, Gruppo di imballaggio II\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eONU:\u003c\/strong\u003e 1648\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eIndicazioni di pericolo (H)\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eH215:\u003c\/strong\u003e Prodotto facilmente infiammabile\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eH302:\u003c\/strong\u003e Nocivo se ingerito\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eH312:\u003c\/strong\u003e Nocivo a contatto con la pelle\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eH319:\u003c\/strong\u003e Provoca grave irritazione agli occhi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eH332:\u003c\/strong\u003e Nocivo se inalato\u003cstrong\u003eH319:\u003c\/strong\u003e Nocivo se inalato\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConsigli di prudenza (P)\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eP210:\u003c\/strong\u003e Tenere lontano da calore\/scintille\/fiamme libere\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eP305+P351+P338\u003c\/strong\u003e: In caso di contatto con gli occhi, sciacquare accuratamente per parecchi minuti. Togliere le eventuali lenti a contatto, se è agevole farlo. Continuare a sciacquare\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eP403+P235:\u003c\/strong\u003e Conservare in luogo ben ventilato. Conservare al fresco\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eIl prodotto è destinato esclusivamente all'uso in laboratorio e nell'industria. Conservare nel contenitore originale, ben chiuso, lontano da fonti di accensione.\u003c\/em\u003e\u003c\/p\u003e","brand":"Biolaboratorium","offers":[{"title":"Default Title","offer_id":55033118490972,"sku":"CHEM-611026403-500ml","price":34.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0491\/0119\/files\/a9026a7017224e6b59d098d0e64d6527.jpg?v=1752778238","url":"https:\/\/miolaboratorium.com\/it\/products\/acetonitril-hplc-500ml","provider":"Biolaboratorium","version":"1.0","type":"link"}