{"product_id":"schwefelsaure-min-72-cz-10litre","title":"Acid sulfuric Min. 72% CZ 10 litri","description":"\u003cp\u003e\u003cstrong\u003eAcid sulfuric 72% p.d.a. CHEM-425749602\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eInformații tehnice despre reactivii chimici:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cspan\u003eFormulă chimică: H₂SO₄.\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eMasă molară: 98,08 g\/mol\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eNumăr CAS: 7664-93-9\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eNumăr EC: 231-639-5\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eSinonime: Acid sulfuric(VI), Oleum\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eTip: p.d.a.\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003ePuritate: min.72,0 %\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eExemple de aplicații profesionale în diverse industrii:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndustria chimică:\u003c\/strong\u003e Utilizat ca acid mineral puternic, agent acidifiant și de deshidratare în sinteze chimice.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLaboratoare analitice\u003c\/strong\u003e: Pentru mineralizarea probelor, pregătirea soluțiilor și analiza chimică.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrelucrarea metalelor:\u003c\/strong\u003e Utilizat pentru gravare, curățarea suprafețelor și îndepărtarea oxizilor metalici.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTratarea apei:\u003c\/strong\u003e Reglarea pH-ului în instalațiile de proces;\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndustria bateriilor:\u003c\/strong\u003e Componentă de electrolit în bateriile cu acid-plumb.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eAvertismente de pericol pe eticheta produsului:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\n \u003cspan\u003e\u003cstrong\u003eH290:\u003c\/strong\u003e Poate provoca coroziunea metalelor.\u003c\/span\u003e\u003cbr\u003e\n \u003cspan\u003e\u003cstrong\u003eH314:\u003c\/strong\u003e Provocă arsuri severe ale pielii și leziuni grave ale ochilor.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp style=\"font-weight: bold;\"\u003e\u003cstrong\u003eIndicații de siguranță pe eticheta produsului:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\n \u003cstrong\u003eP280:\u003c\/strong\u003e Purtați mănuși de protecție\/îmbrăcăminte de protecție\/protecție oculară\/protecție facială.\u003cbr\u003e\n \u003cstrong\u003eP301+P330+P331:\u003c\/strong\u003e ÎN CAZ DE ÎNGHIȚIRE: Clătiți gura. Nu provocați vărsături.\u003cbr\u003e\n \u003cstrong\u003eP305+P351+P338\u003c\/strong\u003e: ÎN CAZ DE CONTACT CU OCHII: Clătiți cu grijă cu apă timp de câteva minute. Scoateți lentilele de contact dacă sunt prezente. Continuați clătirea.\u003cbr\u003e\n \u003cstrong\u003eP309:\u003c\/strong\u003e În caz de expunere sau senzație de indispoziție: Contactați un centru de informații toxologice\/medic.\u003cbr\u003e\n \u003cstrong\u003eP310:\u003c\/strong\u003e Contactați imediat un medic sau un CENTRU DE INFORMAȚII TOXICOLOGICE.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eCondiții recomandate de depozitare:\u003c\/b\u003e\u003c\/p\u003e\n\u003col\u003e\n  \u003cli\u003ePăstrați în recipiente etanșe, rezistente chimic, separate de substanțe incompatibile.\u003c\/li\u003e\n  \u003cli\u003eDepozitați într-un loc uscat, bine ventilat, departe de surse de căldură.\u003c\/li\u003e\n  \u003cli\u003eProtejați de radiația UV și umiditate;\u003c\/li\u003e\n  \u003cli\u003eEvitați contactul cu alcalii, metale și substanțe organice datorită reacțiilor exoterme;\u003c\/li\u003e\n  \u003cli\u003eTemperatură recomandată de depozitare: 15-30 °C.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp\u003e\u003cstrong\u003eParametri fizici și chimici:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFormă - stare fizică:\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\u003epH:\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\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 date indisponibile\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensitate:\u003c\/strong\u003e aproximativ 1,634 g\/cm³ (20 °C) :contentReference[oaicite:1]{index=1}\u003c\/li\u003e\n  \u003cli\u003eSolubilitate\u003cstrong\u003eîn apă:\u003c\/strong\u003e complet solubil (degajare mare de căldură) :contentReference[oaicite:2]{index=2}\u003c\/li\u003e\n  \u003cli\u003eSolubilitate\u003cstrong\u003eîn solvenți organici:\u003c\/strong\u003e miscibil cu etanol (se degajă căldură) :contentReference[oaicite:3]{index=3}\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eParametri suplimentari de puritate:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReziduu după calcinare:\u003c\/strong\u003e max. 0,001 % (rezultat: 0,001 %) :contentReference[oaicite:4]{index=4}\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSubstanțe reducătoare (KMnO₄ - SO₂):\u003c\/strong\u003e max. 0,0003 % (rezultat: 0,0002 %) :contentReference[oaicite:5]{index=5}\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNitrați (NO₃):\u003c\/strong\u003e max. 0,001 % (rezultat: 0,0008 %) :contentReference[oaicite:6]{index=6}\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCloruri (Cl):\u003c\/strong\u003e max. 0,0001 % (rezultat: 0,00006 %) :contentReference[oaicite:7]{index=7}\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSăruri de amoniu (NH₄):\u003c\/strong\u003e max. 0,0003 % (rezultat: 0,0002 %) :contentReference[oaicite:8]{index=8}\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMetale grele (Pb):\u003c\/strong\u003e max. 0,0002 % (rezultat: 0,0002 %) :contentReference[oaicite:9]{index=9}\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eArsen (As):\u003c\/strong\u003e max. 0,000005 % (rezultat: 0,000005 %) :contentReference[oaicite:10]{index=10}\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeleniu (Se):\u003c\/strong\u003e max. 0,0003 % (rezultat: 0,0003 %) :contentReference[oaicite:11]{index=11}\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFier (Fe):\u003c\/strong\u003e max. 0,0001 % (rezultat: 0,00006 %) :contentReference[oaicite:12]{index=12}\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Biolaboratorium","offers":[{"title":"Default Title","offer_id":55431816839516,"sku":"CHEM-425749602-10L","price":119.7,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0491\/0119\/files\/508111aebfc0b9ed76ed35cd138fc5d6.jpg?v=1757315763","url":"https:\/\/www.biolaboratorium.com\/ro\/products\/schwefelsaure-min-72-cz-10litre","provider":"Biolaboratorium","version":"1.0","type":"link"}