{"product_id":"natriumnitrat-cz-25kg","title":"Nitrat de sodiu CZ 25kg","description":"\u003ch1\u003eNatriumnitrat CZ CHEM-427926600\u003c\/h1\u003e\n\n\u003ch2\u003eInformații tehnice\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNume:\u003c\/strong\u003e Natriumnitrat (Natriumnitrat (V))\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSinonime:\u003c\/strong\u003e Natriumnitrat, Natriumnitrat\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFormulă moleculară:\u003c\/strong\u003e NaNO3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMasă molară:\u003c\/strong\u003e 84,99 g\/mol\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCAS-NR.:\u003c\/strong\u003e 7631-99-4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNr. CE:\u003c\/strong\u003e 231-554-3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumăr ONU:\u003c\/strong\u003e 1498\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClasă ADR\/RID:\u003c\/strong\u003e 5.1, III\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFraze H:\u003c\/strong\u003e H272 - Poate intensifica arderea; Oxidant. H302 - Dăunător la înghițire.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFraze P:\u003c\/strong\u003e P260 - Nu inhalați praf\/fum\/gaz\/ceață\/vapori\/aerosol.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFormă fizică:\u003c\/strong\u003e Solid\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCuloare:\u003c\/strong\u003e alb\u003c\/li\u003e\n  \u003cli\u003eMiros\u003cstrong\u003e:\u003c\/strong\u003e inodor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003epH (50 g\/l, 20°C):\u003c\/strong\u003e 5,5 - 8,3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunct de topire:\u003c\/strong\u003e 306,8°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunct de fierbere:\u003c\/strong\u003e \u003e380°C (descompunere termică)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperatură de autoaprindere:\u003c\/strong\u003e neaplicabil\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunct de inflamabilitate:\u003c\/strong\u003e neaplicabil\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLimite de explozie:\u003c\/strong\u003e neaplicabil\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePresiune de vapori:\u003c\/strong\u003e neaplicabil\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensitate:\u003c\/strong\u003e 2,26 g\/cm³\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensitate în vrac:\u003c\/strong\u003e cca. 1200 kg\/m³\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSolubilitate în apă:\u003c\/strong\u003e 874 g\/l (20°C)\u003c\/li\u003e\n  \u003cli\u003eSolubilitate\u003cstrong\u003eîn alți solvenți:\u003c\/strong\u003e amoniac lichid, metanol, etanol\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLog Pow:\u003c\/strong\u003e -3,8 (experimental)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePuritate:\u003c\/strong\u003e min. 99,5 % (pe bază uscată)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSubstanțe insolubile în apă:\u003c\/strong\u003e max. 0,01 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConținut de apă:\u003c\/strong\u003e max. 1,0 %\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNitriți (NO2):\u003c\/strong\u003e max. 0,0005 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCloruri (Cl):\u003c\/strong\u003e max. 0,005 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClorați și perclorați (Cl):\u003c\/strong\u003e max. 0,006 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFosfați (PO4)\u003c\/strong\u003e: max. 0,001 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSulfați (SO4)\u003c\/strong\u003e: max. 0,02%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMetale grele (ca Pb):\u003c\/strong\u003e max. 0,001 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMagneziu (Mg):\u003c\/strong\u003e max. 0,003%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCalciu (Ca):\u003c\/strong\u003e max. 0,004%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFier (Fe):\u003c\/strong\u003e max. 0,001 %\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eExemple de aplicații profesionale în diverse industrii\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eReactiv chimic pentru analize de laborator\u003c\/li\u003e\n  \u003cli\u003eAgent pentru prepararea soluțiilor standard\u003c\/li\u003e\n  \u003cli\u003eAplicații în laboratoare de cercetare și control\u003c\/li\u003e\n  \u003cli\u003eReactiv în sinteza anorganică\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eIndicații de pericol (H)\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eH272 - Poate intensifica arderea; Oxidant\u003c\/li\u003e\n  \u003cli\u003eH302 - Dăunător la înghițire\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eIndicații de securitate (P)\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eP260 - Nu inhalați praf\/fum\/gaz\/ceață\/vapori\/aerosol\u003c\/li\u003e\n  \u003cli\u003ePurtați mănuși de protecție și ochelari de protecție\u003c\/li\u003e\n  \u003cli\u003eEvitați contactul cu substanțe combustibile\u003c\/li\u003e\n  \u003cli\u003eUtilizați în zone bine ventilate\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCondiții de depozitare recomandate\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003ePăstrați în recipiente etanș închise\u003c\/li\u003e\n  \u003cli\u003eProtejați de umiditate și contaminare\u003c\/li\u003e\n  \u003cli\u003eDepozitați într-un loc răcoros și uscat\u003c\/li\u003e\n  \u003cli\u003eNu depozitați în apropierea substanțelor reducătoare sau combustibile\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Biolaboratorium","offers":[{"title":"Default Title","offer_id":55505521344860,"sku":"CHEM-427926600-25kg","price":626.06,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0491\/0119\/files\/7f3a3d3a3d0e7291e9d3b10a6994b490.jpg?v=1758198898","url":"https:\/\/miolaboratorium.com\/ro\/products\/natriumnitrat-cz-25kg","provider":"Biolaboratorium","version":"1.0","type":"link"}