{"product_id":"natriumfluorid-cz-1kg","title":"Fluoruro di sodio CZ 1kg","description":"\u003ch2\u003eFluoruro di sodio CZ CHEM-427987000\u003c\/h2\u003e\n\n\u003ch3\u003eInformazioni tecniche\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDenominazione chimica:\u003c\/strong\u003e Fluoruro di sodio\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSinonimi:\u003c\/strong\u003e Fluoruro di sodio, NaF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFormula chimica:\u003c\/strong\u003e NaF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMassa molare:\u003c\/strong\u003e 41,99 g\/mol\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumero CAS:\u003c\/strong\u003e 7681-49-4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumero CE:\u003c\/strong\u003e 231-667-8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForma:\u003c\/strong\u003e solido\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColore:\u003c\/strong\u003e bianco\u003c\/li\u003e\n  \u003cli\u003eOdore\u003cstrong\u003e:\u003c\/strong\u003e inodore\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003epH:\u003c\/strong\u003e ca. 10,2 (40 g\/l H₂O, 20°C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunto di fusione:\u003c\/strong\u003e 988°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunto di ebollizione:\u003c\/strong\u003e 1695°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperatura di autoaccensione:\u003c\/strong\u003e non applicabile\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunto di infiammabilità:\u003c\/strong\u003e non applicabile\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLimiti di esplosione:\u003c\/strong\u003e non applicabile\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressione di vapore:\u003c\/strong\u003e 1,3 hPa (1077°C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensità:\u003c\/strong\u003e 2,8 g\/cm³ (20°C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSolubilità in acqua:\u003c\/strong\u003e 40,5 g\/l (20°C)\u003c\/li\u003e\n  \u003cli\u003eSolubilità\u003cstrong\u003ein altri solventi:\u003c\/strong\u003e Acido fluoridrico\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eParametri di purezza\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContenuto (su base anidra):\u003c\/strong\u003e 98,5 - 102,0 %\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComponenti insolubili in acqua:\u003c\/strong\u003e max. 0,025 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePerdita all'essiccamento (150 °C):\u003c\/strong\u003e max. 0,5 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAcidi (ioni HF):\u003c\/strong\u003e max. 0,2 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAlcali (NaOH):\u003c\/strong\u003e max. 0,1 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCloruri (Cl):\u003c\/strong\u003e max. 0,01 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSolfati (SO₄):\u003c\/strong\u003e max. 0,02 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFluorosilicati (SiF₆):\u003c\/strong\u003e come specificato\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMetalli pesanti (Pb):\u003c\/strong\u003e max. 0,002 %\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRame (Cu):\u003c\/strong\u003e max. 0,002 %\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFerro (Fe):\u003c\/strong\u003e max. 0,005 %\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eEsempi di applicazioni professionali in vari settori\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAnalisi chimica e produzione di soluzioni di riferimento\u003c\/li\u003e\n  \u003cli\u003eApplicazioni di laboratorio come fonte di ioni fluoruro\u003c\/li\u003e\n  \u003cli\u003eProcessi di sintesi inorganica\u003c\/li\u003e\n  \u003cli\u003eTest sui materiali e chimica ambientale\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAvvertenze di pericolo (H)\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eH301: Tossico se ingerito\u003c\/li\u003e\n  \u003cli\u003eH315: Provoca irritazione cutanea\u003c\/li\u003e\n  \u003cli\u003eH319: Irrita gli occhi\u003c\/li\u003e\n  \u003cli\u003eEUH032: A contatto con acidi libera gas molto tossici\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConsigli di prudenza (P)\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eP302+P352: A CONTATTO CON LA PELLE: Lavare con abbondante acqua\u003c\/li\u003e\n  \u003cli\u003eP305+P351+P338: A CONTATTO CON GLI OCCHI: Sciacquare accuratamente per alcuni minuti; rimuovere le lenti a contatto se presenti e se è facile farlo.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTrasporto\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRID\/ADR:\u003c\/strong\u003e 6.1, III\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eONU:\u003c\/strong\u003e 1690\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCondizioni di conservazione consigliate\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eConservare in contenitori ben chiusi\u003c\/li\u003e\n  \u003cli\u003eProteggere dall'umidità e dagli acidi\u003c\/li\u003e\n  \u003cli\u003eConservare in un luogo fresco, asciutto e ben ventilato\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Biolaboratorium","offers":[{"title":"Default Title","offer_id":55505770086748,"sku":"CHEM-427987000-1kg","price":100.49,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0491\/0119\/files\/08a70483f81e0a8f976d56dec65d135e.jpg?v=1758202006","url":"https:\/\/biolaboratoriuhot.com\/it\/products\/natriumfluorid-cz-1kg","provider":"Biolaboratorium","version":"1.0","type":"link"}