{"product_id":"schwefelsaure-r-r-0-05mol-l-mit-bezug-auf-nist-500ml","title":"Acid sulfuric R-R 0.05Mol\/L Cu referire la Nist 500ml","description":"\u003ch1\u003eAcid sulfuric 0,05 mol\/l în apă - Soluție standard referențiată NIST\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eNumăr catalog:\u003c\/strong\u003e CHEM-815749646\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDenumire chimică:\u003c\/strong\u003e Acid sulfuric - soluție apoasă\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFormulă chimică:\u003c\/strong\u003e \u003csub\u003eH2SO4\u003c\/sub\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMasă molară:\u003c\/strong\u003e 98,08 g\/mol\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNumăr CAS:\u003c\/strong\u003e 7664-93-9\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNumăr CE:\u003c\/strong\u003e 231-639-5\u003c\/p\u003e\n\n\u003ch2\u003eProprietăți fizico-chimice\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFormă:\u003c\/strong\u003e lichid\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\u003eValoare pH:\u003c\/strong\u003e acid\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunct de topire:\u003c\/strong\u003e date indisponibile\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunct de fierbere:\u003c\/strong\u003e nespecificat\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunct de inflamabilitate:\u003c\/strong\u003e neaplicabil\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperatură de autoaprindere:\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 date indisponibile\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensitate:\u003c\/strong\u003e date indisponibile\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSolubilitate în apă:\u003c\/strong\u003e totală\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSolubilitate în solvenți organici:\u003c\/strong\u003e nespecificat\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInformații suplimentare\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecizie titru:\u003c\/strong\u003e 0,0498 - 0,0502 mol\/l\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReferință certificată:\u003c\/strong\u003e Soluție preparată cu referire la standardele NIST\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eEtichetare transport și pericol\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClasă RID\/ADR:\u003c\/strong\u003e neaplicabil\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumăr ONU:\u003c\/strong\u003e neaplicabil\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFraze H:\u003c\/strong\u003e neaplicabil\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFraze P:\u003c\/strong\u003e neaplicabil\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eObservații\u003c\/h2\u003e\n\u003cp\u003eSoluțiile standard de acid sulfuric sub 0,5 mol\/l sunt considerate nepericuloase pentru transport și corespund normelor analitice. Se păstrează la temperatura camerei într-un recipient bine închis. Trebuie respectate documentațiile tehnice ale producătorului.\u003c\/p\u003e","brand":"ChemMarkt.de","offers":[{"title":"Default Title","offer_id":51420277440853,"sku":"CHEM-815749646-500ml","price":31.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/4397\/0348\/files\/66e09928403b3c2abb9f5f405236dcc3.jpg?v=1757495771","url":"https:\/\/chemmarkt.de\/ro-ca\/products\/schwefelsaure-r-r-0-05mol-l-mit-bezug-auf-nist-500ml","provider":"ChemMarkt.de","version":"1.0","type":"link"}