{"product_id":"diethylenglykol-czda-60litre","title":"Dietilenglicol CZDA 60 litri","description":"\u003ch1\u003eDietilenglicol\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eDenumire chimică:\u003c\/strong\u003e Dietilenglicol\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSinonime:\u003c\/strong\u003e Dietilenglicol, β-Hidroxietileter, Di-Glicol, 2,2-Oxidietanol, 2,2'-Oxibisetanol\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNumăr CAS:\u003c\/strong\u003e 111-46-6\u003cbr\u003e\n\u003cstrong\u003eNumăr EC:\u003c\/strong\u003e 203-872-2\u003cbr\u003e\n\u003cstrong\u003eFormulă moleculară:\u003c\/strong\u003e \u003csub\u003eC4H10O3\u003c\/sub\u003e\u003cbr\u003e\n\u003cstrong\u003eMasă molară:\u003c\/strong\u003e 106,12 g\/mol\u003c\/p\u003e\n\n\u003ch2\u003eProprietăți fizice și chimice\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFormă:\u003c\/strong\u003e lichid siropos\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCuloare: incolor\u003c\/strong\u003e \u003c\/li\u003e\n  \u003cli\u003eMiros\u003cstrong\u003e:\u003c\/strong\u003e inodor\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\u003ePunct de topire:\u003c\/strong\u003e 6,5°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunct de fierbere:\u003c\/strong\u003e 244,8°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperatură de autoaprindere:\u003c\/strong\u003e 225°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunct de inflamabilitate:\u003c\/strong\u003e 124°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLimite de explozie:\u003c\/strong\u003e 2-12% Vol.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVâscozitate (20°C):\u003c\/strong\u003e 35,7 mPa-s\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePresiune de vapori (20°C):\u003c\/strong\u003e 0,03 hPa\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensitate (20°C):\u003c\/strong\u003e 1,12 g\/cm³\u003c\/li\u003e\n  \u003cli\u003eSolubilitate\u003cstrong\u003eîn apă:\u003c\/strong\u003e complet miscibil\u003c\/li\u003e\n  \u003cli\u003eSolubilitate\u003cstrong\u003eîn solvenți organici:\u003c\/strong\u003e miscibil cu alcooli, glicoli, acetonă, piridină, dioxan, acizi organici; insolubil în benzen, toluen, \u003csub\u003eCS2\u003c\/sub\u003e, \u003csub\u003eCCl4\u003c\/sub\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLog P (n-octanol\/apă):\u003c\/strong\u003e -1,98\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 (GC):\u003c\/strong\u003e min. 98,5%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensitate (20°C):\u003c\/strong\u003e 1,116-1,118 g\/cm³\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndice de refracție:\u003c\/strong\u003e 1,446-1,448\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConținut de apă:\u003c\/strong\u003e max. 0,2%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReziduu după calcinare:\u003c\/strong\u003e max. 0,003%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAcizi liberi (ca \u003csub\u003eCH3COOH\u003c\/sub\u003e):\u003c\/strong\u003e max. 0,001 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMetale grele (ca Pb):\u003c\/strong\u003e max. 0,0001%.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eAplicații în diverse industrii\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eProducția de antigel și lichide de frână\u003c\/li\u003e\n  \u003cli\u003eCa solvent în vopsele, lacuri și cerneală de tipar\u003c\/li\u003e\n  \u003cli\u003eÎn industria cosmetică și farmaceutică ca umectant\u003c\/li\u003e\n  \u003cli\u003eca component al rășinilor poliesterice și a produselor de curățare\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eIndicații de pericol (H) și măsuri de precauție (P)\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFraze H:\u003c\/strong\u003e H302 - Dăunător în caz de înghițire\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFraze P\u003c\/strong\u003e: P301+P312 - În caz de înghițire: În caz de indispoziție, contactați un CENTRU DE INFORMARE TOXICOLOGICĂ sau un medic\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCondiții de depozitare\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003ePăstrați în recipient bine închis.\u003c\/li\u003e\n  \u003cli\u003eProtejați de lumină, umiditate și surse de căldură.\u003c\/li\u003e\n  \u003cli\u003eDepozitați într-un loc uscat, răcoros și bine ventilat\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Biolaboratorium","offers":[{"title":"Default Title","offer_id":55039452021084,"sku":"CHEM-114465109-60L","price":1245.48,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0491\/0119\/files\/abd5ac39c05b533249ee069cc1666ac6.jpg?v=1752839670","url":"https:\/\/biolaboratoriuhot.com\/ro\/products\/diethylenglykol-czda-60litre","provider":"Biolaboratorium","version":"1.0","type":"link"}