{"product_id":"ammoniumnitrat-cz-50g","title":"Azotat de amoniu CZ 50g","description":"\u003ch1\u003eNitrat de amoniu NH₄NO₃ pur - min. 99,0% | CHEM*421369900\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eNitratul de amoniu\u003c\/strong\u003e, cunoscut și sub denumirea de \u003cstrong\u003enitrat de amoniu\u003c\/strong\u003e sau \u003cstrong\u003eazotat de amoniu\u003c\/strong\u003e, este un compus anorganic alb sau incolor, utilizat pe scară largă în chimia analitică, în sinteze chimice și ca agent oxidant. Înalta puritate a preparatului - min. 99,0 % - permite utilizarea în laborator și industrie.\u003c\/p\u003e\n\n\u003ch2\u003eDate de identificare\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDenumire chimică:\u003c\/strong\u003e Nitrat de amoniu\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSinonime:\u003c\/strong\u003e Nitrat de amoniu, Azotat de amoniu\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFormulă chimică:\u003c\/strong\u003e NH₄NO₃\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMasă molară:\u003c\/strong\u003e 80,05 g\/mol\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumăr CAS:\u003c\/strong\u003e 6484-52-2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumăr EC (EINECS):\u003c\/strong\u003e 229-347-8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumăr catalog:\u003c\/strong\u003e CHEM*421369900\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eProprietăți fizico-chimice\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFormă:\u003c\/strong\u003e solid\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCuloare:\u003c\/strong\u003e incolor până la alb\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMiros:\u003c\/strong\u003e inodor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValoare pH (5%, 20°C):\u003c\/strong\u003e 5,5 - 7,0\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunct de topire:\u003c\/strong\u003e 169°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunct de fierbere:\u003c\/strong\u003e \u0026gt; 210°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperatură de autoaprindere:\u003c\/strong\u003e nu se aplică\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunct de inflamabilitate:\u003c\/strong\u003e nu se aplică\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLimite de explozie:\u003c\/strong\u003e nu se aplică\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePresiune de vapori:\u003c\/strong\u003e indisponibil\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensitate (20°C):\u003c\/strong\u003e 1,72 g\/cm³\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensitate în vrac:\u003c\/strong\u003e aproximativ 600-700 kg\/m³\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSolubilitate în apă:\u003c\/strong\u003e 658 g\/l (20°C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSolubilitate în solvenți organici:\u003c\/strong\u003e bună în metanol, piridină, amoniac lichid; slabă în etanol și acetonă\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecificații calitative\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConținut de NH₄NO₃ (după uscare):\u003c\/strong\u003e min. 99,0%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConținut de umiditate:\u003c\/strong\u003e max. 2,5%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eArsen (As):\u003c\/strong\u003e max. 0,0001%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCalciu (Ca):\u003c\/strong\u003e max. 0,005%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNitriți (NO₂):\u003c\/strong\u003e max. 0,0008%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFier (Fe):\u003c\/strong\u003e max. 0,001%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSulfați (SO₄)\u003c\/strong\u003e: max. 0,01%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCloruri (Cl):\u003c\/strong\u003e max. 0,004%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFosfați (PO₄):\u003c\/strong\u003e max. 0,001%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMetale grele (Pb):\u003c\/strong\u003e max. 0,0006%.\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\u003eReziduu după ardere:\u003c\/strong\u003e max. 0,05%.\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 5.1, Grup de ambalare III\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUN:\u003c\/strong\u003e 1942\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\u003eH272:\u003c\/strong\u003e Poate intensifica incendiile; agent oxidant\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 Se recomandă păstrarea la distanță de surse de căldură, suprafețe fierbinți, scântei și flăcări deschise.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eProdusul este destinat utilizării profesionale. Nu se utilizează în scopuri alimentare, farmaceutice sau cosmetice. Consultați fișa de date de securitate a substanței chimice înainte de utilizare.\u003c\/em\u003e\u003c\/p\u003e","brand":"Biolaboratorium","offers":[{"title":"Default Title","offer_id":55033409896796,"sku":"CHEM-421369900-50g","price":13.55,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0491\/0119\/files\/775d9d5a116a9f139d7126f0d5026b3a.jpg?v=1752779585","url":"https:\/\/miolaboratorium.com\/ro\/products\/ammoniumnitrat-cz-50g","provider":"Biolaboratorium","version":"1.0","type":"link"}