{"product_id":"ethylalkohol-99-9-hplc-gr-2-5liter","title":"Etilalcool 99,9% HPLC GR 2,5 Litri","description":"\u003cp\u003e\u003cstrong\u003eAlcool etilic 99,9% HPLC GR CHEM-613964211\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInformații tehnice despre reactivii chimici:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cspan\u003eFormulă chimică: \u003csub\u003eC2H5OH\u003c\/sub\u003e\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eMasă molară: 46,07 g\/mol\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eNumăr CAS: 64-17-5\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eNumăr EC: 200-578-6\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eSinonime: Etanol, Spirit, Alcool etilic\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eClasă: HPLC GR (clasă pentru analiza reziduurilor)\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eConținut de etanol: min. 99,9% (V\/V)\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eDensitate (20°C): aproximativ 0,790 g\/cm³\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eAspect: lichid incolor, transparent\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eExemple de aplicații profesionale în diverse industrii:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAnaliza urmelor:\u003c\/strong\u003e Utilizat în analiza reziduurilor de pesticide, a impurităților organice și anorganice.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCromatografie HPLC:\u003c\/strong\u003e Puritatea ridicată asigură rezultate precise și reproductibile.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndustria farmaceutică și chimică:\u003c\/strong\u003e pentru pregătirea probelor, diluare și purificare.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eAvertismente de pericol pe eticheta produsului:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eH225:\u003c\/strong\u003e Lichid și vapori extrem de inflamabili.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIndicații de siguranță pe eticheta produsului:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eP210:\u003c\/strong\u003e A se păstra departe de surse de căldură\/scânteie\/flacără deschisă\/suprafețe fierbinți. Nu fumați.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCondiții recomandate de depozitare:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n  \u003cli\u003eSe păstrează într-un recipient bine închis, într-un loc răcoros și bine ventilat.\u003c\/li\u003e\n  \u003cli\u003eSe păstrează departe de lumină și surse de aprindere.\u003c\/li\u003e\n  \u003cli\u003eTemperatură de depozitare: 15-25°C.\u003c\/li\u003e\n  \u003cli\u003eSe depozitează separat de substanțele oxidante.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp\u003e\u003cstrong\u003eInformații fizico-chimice suplimentare:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cspan\u003eFormă - stare fizică: lichid\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eCuloare: incolor\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eMiros: caracteristic\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eValoare pH: neutru\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003ePunct de topire: -117°C\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003ePunct de fierbere: 78°C\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eTemperatură de autoaprindere: 425°C\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003ePunct de inflamabilitate: 12°C (cruce închis), 18,3°C (cruce deschis)\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eLimite de explozie: 3,3-19% în volum.\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eVâscozitate (20°C): 1.078 mPa-s\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003ePresiune de vapori: 60 hPa (20°C)\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eSolubilitate în apă: completă\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eSolubilitate în solvenți organici: foarte bună\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003elog P (apă\/octanol): 0,82\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Biolaboratorium","offers":[{"title":"Default Title","offer_id":55388084076892,"sku":"CHEM-613964211-2,5L","price":408.24,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0491\/0119\/files\/6f1e8055ce6a7ab31d2de619a11e25aa.jpg?v=1756818192","url":"https:\/\/biolaboratoriuhot.com\/ro\/products\/ethylalkohol-99-9-hplc-gr-2-5liter","provider":"Biolaboratorium","version":"1.0","type":"link"}