{"product_id":"diethylenglykol-czda-500ml","title":"Dietilenglicolo CZDA 500ml","description":"\u003ch1\u003eDietilenglicole\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eDenominazione chimica:\u003c\/strong\u003e Dietilenglicole\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSinonimi:\u003c\/strong\u003e Dietilenglicole, β-Idrossietiletere, Di-Glicole, 2,2-Oxidietanolo, 2,2'-Ossibisetanol\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNumero CAS:\u003c\/strong\u003e 111-46-6\u003cbr\u003e\n\u003cstrong\u003eNumero CE:\u003c\/strong\u003e 203-872-2\u003cbr\u003e\n\u003cstrong\u003eFormula molecolare:\u003c\/strong\u003e \u003csub\u003eC4H10O3\u003c\/sub\u003e\u003cbr\u003e\n\u003cstrong\u003eMassa molare:\u003c\/strong\u003e 106,12 g\/mol\u003c\/p\u003e\n\n\u003ch2\u003eProprietà fisiche e chimiche\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForma:\u003c\/strong\u003e liquido sciropposo\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 inodore\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003epH:\u003c\/strong\u003e 6-8 (200 g\/l\u003csub\u003eH2O\u003c\/sub\u003e)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunto di fusione:\u003c\/strong\u003e 6,5°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunto di ebollizione:\u003c\/strong\u003e 244,8°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperatura di autoaccensione:\u003c\/strong\u003e 225°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunto di infiammabilità:\u003c\/strong\u003e 124°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLimiti di esplosione:\u003c\/strong\u003e 2-12% Vol.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eViscosità (20°C):\u003c\/strong\u003e 35,7 mPa-s\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressione di vapore (20°C):\u003c\/strong\u003e 0,03 hPa\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensità (20°C):\u003c\/strong\u003e 1,12 g\/cm³\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSolubilità in acqua:\u003c\/strong\u003e completamente miscibile\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSolubilità in solventi organici:\u003c\/strong\u003e miscibile con alcoli, glicoli, acetone, piridina, diossano, acidi organici; insolubile in benzene, toluene, \u003csub\u003eCS2\u003c\/sub\u003e, \u003csub\u003eCCl4\u003c\/sub\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLog P (n-ottanolo\/acqua):\u003c\/strong\u003e -1,98\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eParametri di qualità\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContenuto (GC):\u003c\/strong\u003e min. 98,5%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensità (20°C):\u003c\/strong\u003e 1,116-1,118 g\/cm³\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndice di rifrazione:\u003c\/strong\u003e 1,446-1,448\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContenuto di acqua:\u003c\/strong\u003e max. 0,2%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eResiduo dopo calcinazione:\u003c\/strong\u003e max. 0,003%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAcidi liberi (come \u003csub\u003eCH3COOH\u003c\/sub\u003e):\u003c\/strong\u003e max. 0,001 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMetalli pesanti (come Pb):\u003c\/strong\u003e max. 0,0001%.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplicazioni in varie industrie\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eProduzione di antigelo e fluidi frenanti\u003c\/li\u003e\n  \u003cli\u003eCome solvente in vernici, smalti e inchiostri da stampa\u003c\/li\u003e\n  \u003cli\u003eNell'industria cosmetica e farmaceutica come umettante\u003c\/li\u003e\n  \u003cli\u003eCome componente di resine poliestere e detergenti\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eIndicazioni di pericolo (H) e precauzioni (P)\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrasi H:\u003c\/strong\u003e H302 - Nocivo se ingerito\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrasi P:\u003c\/strong\u003e P301+P312 - In caso di ingestione: in caso di malessere, contattare un CENTRO ANTIVELENI o un medico\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCondizioni di conservazione\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eConservare in contenitori ben chiusi.\u003c\/li\u003e\n  \u003cli\u003eProteggere dalla luce, dall'umidità e da fonti di calore.\u003c\/li\u003e\n  \u003cli\u003eConservare in un luogo asciutto, fresco e ben ventilato\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Biolaboratorium","offers":[{"title":"Default Title","offer_id":55039445991772,"sku":"CHEM-114465109-500ml","price":14.6,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0491\/0119\/files\/d9e33605e77d02947177c1ceecd89c12.jpg?v=1752839622","url":"https:\/\/miolaboratorium.com\/it\/products\/diethylenglykol-czda-500ml","provider":"Biolaboratorium","version":"1.0","type":"link"}