{"product_id":"kaliumnatriumcarbonat-czda-50g","title":"Carbonato di potassio e sodio CZDA 50g","description":"\u003ch1\u003eCarbonato di potassio e sodio p.d.a. (K₂CO₃ - Na₂CO₃)\u003c\/h1\u003e\n\n\u003ch2\u003eSpecifiche tecniche\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDenominazione chimica:\u003c\/strong\u003e Miscela di carbonato di potassio e carbonato di sodio\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDenominazione alternativa:\u003c\/strong\u003e Miscela carbonato di potassio-carbonato di sodio\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFormula chimica:\u003c\/strong\u003e K₂CO₃ - Na₂CO₃\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMassa molare:\u003c\/strong\u003e non applicabile\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumero CAS:\u003c\/strong\u003e non applicabile\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumero CE:\u003c\/strong\u003e non applicabile\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForma:\u003c\/strong\u003e solido, polvere\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. 11,5 (50 g\/l H₂O, 20°C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunto di fusione:\u003c\/strong\u003e dati non disponibili\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunto di ebollizione:\u003c\/strong\u003e dati non disponibili\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 non applicabile\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensita:\u003c\/strong\u003e 2,47 g\/cm³ (20°C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensita apparente:\u003c\/strong\u003e ca. 1750 kg\/m³\u003c\/li\u003e\n  \u003cli\u003eSolubilità\u003cstrong\u003ein acqua:\u003c\/strong\u003e solubile\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSolubilità in solventi organici:\u003c\/strong\u003e dati non disponibili\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContenuto:\u003c\/strong\u003e 99,0 - 101,0 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComponenti insolubili in acqua:\u003c\/strong\u003e max. 0,01 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePerdita per calcinazione:\u003c\/strong\u003e max. 3,0 %\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAzoto totale (N):\u003c\/strong\u003e max. 0,001 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCloruri (Cl):\u003c\/strong\u003e max. 0,005 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFosfati (PO₄):\u003c\/strong\u003e max. 0,003 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSilicati (SiO₂):\u003c\/strong\u003e max. 0,003 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSolfati (SO₄)\u003c\/strong\u003e: max. 0,005 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMetalli pesanti (es. Pb):\u003c\/strong\u003e max. 0,0015 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eArsenico (As):\u003c\/strong\u003e max. 0,00005 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMagnesio e calcio (Mg):\u003c\/strong\u003e max. 0,01 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFerro (Fe):\u003c\/strong\u003e max. 0,0005 %\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eEsempi di applicazioni professionali in vari settori\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eRegolatore di pH nei processi tecnologici\u003c\/li\u003e\n  \u003cli\u003eReagente chimico nei laboratori\u003c\/li\u003e\n  \u003cli\u003eNeutralizzazione di acidi nei processi industriali\u003c\/li\u003e\n  \u003cli\u003eComponente di miscele detergenti e sgrassanti\u003c\/li\u003e\n  \u003cli\u003eTampone nelle sintesi chimiche\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eAvvertenze di pericolo (H)\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eH315 - Provoca irritazione cutanea\u003c\/li\u003e\n  \u003cli\u003eH319 - Provoca grave irritazione oculare\u003c\/li\u003e\n  \u003cli\u003eH335 - Può irritare le vie respiratorie\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConsigli di prudenza (P)\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eP302+P352 - A CONTATTO CON LA PELLE: lavare con abbondante acqua e sapone\u003c\/li\u003e\n  \u003cli\u003eP305+P351+P338 - A CONTATTO CON GLI OCCHI: sciacquare accuratamente per alcuni minuti; togliere le lenti a contatto, se presenti e se è facile farlo; continuare a sciacquare\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCondizioni di conservazione consigliate\u003c\/h2\u003e\n\u003cp\u003eConservare in contenitori ben chiusi in luogo asciutto e fresco. Proteggere dall'umidità e dalla contaminazione. Garantire una buona ventilazione nel locale di stoccaggio.\u003c\/p\u003e","brand":"Biolaboratorium","offers":[{"title":"Default Title","offer_id":55487622709596,"sku":"CHEM-117381307-50g","price":15.55,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0491\/0119\/files\/f5674575341620db65ea003003a78ac8.jpg?v=1758018480","url":"https:\/\/biolaboratoriuhot.com\/it\/products\/kaliumnatriumcarbonat-czda-50g","provider":"Biolaboratorium","version":"1.0","type":"link"}