{"product_id":"aceton-dehydriert-30ppm-czda-500ml","title":"Aceton dehidratat 30Ppm CZDA 500ml","description":"\u003ch1\u003eAceton CH₃COCH₃ - Deshidratat 30 ppm, p.d.a.\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eAceton deshidratat\u003c\/strong\u003e p.d.a. (pur pentru analiză) este un solvent organic de înaltă puritate cu un conținut limitat de apă de ≤30 ppm. A fost dezvoltat pentru aplicații de laborator și analiză avansate care necesită un conținut minim de apă.\u003c\/p\u003e\n\n\u003ch2\u003eInformații de identificare\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDenumire chimică:\u003c\/strong\u003e Aceton\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSinonime:\u003c\/strong\u003e Propanonă, Dimetilcetonă\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFormulă moleculară:\u003c\/strong\u003e CH₃COCH₃\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMasă molară:\u003c\/strong\u003e 58,08 g\/mol\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumăr CAS:\u003c\/strong\u003e 67-64-1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumăr CE (EINECS):\u003c\/strong\u003e 200-662-2\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eProprietăți fizico-chimice\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStare fizică:\u003c\/strong\u003e lichid\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCuloare:\u003c\/strong\u003e incolor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMiros:\u003c\/strong\u003e caracteristic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunct de topire:\u003c\/strong\u003e -95°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunct de fierbere:\u003c\/strong\u003e 55-57°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperatură de autoaprindere:\u003c\/strong\u003e 540°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunct de inflamabilitate:\u003c\/strong\u003e -19°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLimite de explozie:\u003c\/strong\u003e 2,1-13% vol.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePresiune de vapori (20°C):\u003c\/strong\u003e 233 mbar\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensitate (20°C):\u003c\/strong\u003e 0,791 g\/cm³\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSolubilitate:\u003c\/strong\u003e complet solubil în apă și în majoritatea solventilor organici\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003elog POW:\u003c\/strong\u003e -0,24\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensitatea vaporilor față de aer:\u003c\/strong\u003e 2,0\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperatură critică:\u003c\/strong\u003e 235°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePresiune critică:\u003c\/strong\u003e 4,7 MPa\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndice de refracție (20°C):\u003c\/strong\u003e 1,3590\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVâscozitate (20°C):\u003c\/strong\u003e 0,33 mPa-s\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eParametri de calitate\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConținut:\u003c\/strong\u003e ≥99,9%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConținut de apă (met. KF):\u003c\/strong\u003e ≤30 ppm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComponente nevolatile:\u003c\/strong\u003e max. 0,0005%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAciditate (adică CH₃COOH):\u003c\/strong\u003e max. 0,002%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAlcalinitate (NH₃):\u003c\/strong\u003e max. 0,001%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAlcooli (CH₃OH, C₂H₅OH):\u003c\/strong\u003e max. 0,05%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAldehide (HCOH):\u003c\/strong\u003e max. 0,002%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMetale (Fe, Pb, Cu, Zn, etc.):\u003c\/strong\u003e urme, fiecare max. 0,00001%.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eClasificare transport\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRID\/ADR:\u003c\/strong\u003e Clasa 3, Grup de ambalare II\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUN:\u003c\/strong\u003e 1090\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eIndicații de pericol (H)\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eH225:\u003c\/strong\u003e Lichid și vapori extrem de inflamabili\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eH319:\u003c\/strong\u003e Provocă iritare oculară gravă\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eH336:\u003c\/strong\u003e Poate provoca somnolență și amețeli\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEUH066:\u003c\/strong\u003e Contactul repetat poate duce la piele uscată sau crăpată\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRecomandări de siguranță (P)\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eP210:\u003c\/strong\u003e A se ține departe de căldură\/scânteie\/flacără deschisă\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eP233:\u003c\/strong\u003e Păstrați recipientul bine închis\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eP305+P351+P338\u003c\/strong\u003e: În caz de contact cu ochii, clătiți cu grijă cu apă timp de câteva minute. Scoateți lentilele de contact, dacă sunt prezente și ușor de îndepărtat. Continuați să clătiți.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eProdusul este destinat doar utilizării profesionale. Vă rugăm să citiți fișa de date de securitate (SDS) înainte de utilizare.\u003c\/em\u003e\u003c\/p\u003e","brand":"Biolaboratorium","offers":[{"title":"Default Title","offer_id":55033075007836,"sku":"CHEM-611024807-500ml","price":58.98,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0491\/0119\/files\/d27db72828b7bcc5b357918bead05a60.jpg?v=1752777988","url":"https:\/\/biolaboratoriuhot.com\/ro\/products\/aceton-dehydriert-30ppm-czda-500ml","provider":"Biolaboratorium","version":"1.0","type":"link"}