{"product_id":"molekularsieb-4a-4mm-2kg","title":"Sită moleculară 4A (4Mm) 2kg","description":"\u003ch1\u003eMolekularsieb 4A (4 mm) CHEM-467875005\u003c\/h1\u003e\n\n\u003ch2\u003eInformații tehnice\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNume:\u003c\/strong\u003e Molekularsiebe 4A (diametru 4 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSinonime:\u003c\/strong\u003e Molekularsiebe 4 Å, Natriumaluminosilikat\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFormula chimică:\u003c\/strong\u003e nu se aplică (compus de aluminosilicați)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMasă molară:\u003c\/strong\u003e nu se aplică\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumăr CAS:\u003c\/strong\u003e 70955-01-0\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumăr EC:\u003c\/strong\u003e 215-283-8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumăr UN:\u003c\/strong\u003e nu se aplică\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClasă ADR\/RID:\u003c\/strong\u003e nu se aplică\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFormă fizică:\u003c\/strong\u003e solid (granulat, diametru 4 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCuloare:\u003c\/strong\u003e galben-maroniu\u003c\/li\u003e\n  \u003cli\u003eMiros\u003cstrong\u003e:\u003c\/strong\u003e inodor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValoare pH (suspensie 50 g\/l, 20°C):\u003c\/strong\u003e aproximativ 11\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunct de topire:\u003c\/strong\u003e nu sunt date disponibile\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunct de fierbere:\u003c\/strong\u003e nu sunt specificate\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 nu sunt date disponibile\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensitate:\u003c\/strong\u003e 1,1 - 2,2 g\/cm³\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensitate aparentă:\u003c\/strong\u003e 700 - 750 kg\/m³\u003c\/li\u003e\n  \u003cli\u003eSolubilitate\u003cstrong\u003eîn apă:\u003c\/strong\u003e insolubil\u003c\/li\u003e\n  \u003cli\u003eSolubilitate\u003cstrong\u003eîn solvenți organici:\u003c\/strong\u003e insolubil\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eActivitate dinamică la 5% umiditate relativă a aerului:\u003c\/strong\u003e ≥ 16,0%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePierdere la calcinare:\u003c\/strong\u003e ≤ 3,0%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUzură:\u003c\/strong\u003e ≤ 1,0%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRezistență mecanică:\u003c\/strong\u003e ≥ 94,0%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensitate aparentă:\u003c\/strong\u003e 640 - 750 kg\/m³\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\u003eDeshidratarea aerului, gazelor de proces și industriale\u003c\/li\u003e\n  \u003cli\u003eÎndepărtarea CO₂ și H₂S din gazele industriale\u003c\/li\u003e\n  \u003cli\u003eUtilizare în procese de separare și purificare a gazelor\u003c\/li\u003e\n  \u003cli\u003eStabilizarea solventelor și lichidelor organice prin îndepărtarea apei\u003c\/li\u003e\n  \u003cli\u003eControlul umidității în sistemele de laborator și industriale\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eAvertismente de pericol (H)\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eNicio clasificare - produsul nu este clasificat ca periculos\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRecomandări de siguranță (P)\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eNicio recomandare specifică - produsul nu este clasificat ca periculos\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCondiții recomandate de depozitare\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003ePăstrați în recipiente bine închise\u003c\/li\u003e\n  \u003cli\u003eProtejați de umiditate și apă (produsul este un puternic adsorbant)\u003c\/li\u003e\n  \u003cli\u003eDepozitați într-un loc uscat și bine ventilat\u003c\/li\u003e\n  \u003cli\u003eEvitați contactul cu substanțe organice volatile care pot fi adsorbite\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Biolaboratorium","offers":[{"title":"Default Title","offer_id":55505486446940,"sku":"CHEM-467875005-2kg","price":104.78,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0491\/0119\/files\/c776e67cb54cf084b1fc08f623f33887.jpg?v=1758198243","url":"https:\/\/biolaboratoriuhot.com\/ro\/products\/molekularsieb-4a-4mm-2kg","provider":"Biolaboratorium","version":"1.0","type":"link"}