{"product_id":"metol-czda-1kg","title":"Metolo CZDA 1kg","description":"\u003ch1\u003eMETOL CZDA\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eDenominazione chimica:\u003c\/strong\u003e 4-(Metilammino)fenolsolfato\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSinonimi:\u003c\/strong\u003e Metol, Metolum, Elon, Monomethyl-p-aminophenolsulfat\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFormula chimica:\u003c\/strong\u003e C7H9NO - H2SO4\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMassa molare:\u003c\/strong\u003e 207,22 g\/mol\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNumero CAS:\u003c\/strong\u003e 55-55-0\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNumero EC:\u003c\/strong\u003e 200-237-1\u003c\/p\u003e\n\n\u003ch2\u003eSpecifiche tecniche\u003c\/h2\u003e\n\u003cul\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 a leggermente beige\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOdore:\u003c\/strong\u003e caratteristico\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunto di fusione:\u003c\/strong\u003e 170°C (decomposizione)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValore di pH (soluzione al 5% in acqua):\u003c\/strong\u003e 3,5 - 5,5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSolubilità:\u003c\/strong\u003e facilmente solubile in acqua, moderatamente solubile in alcol\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePurezza:\u003c\/strong\u003e min. 99,0%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePerdita per essiccamento:\u003c\/strong\u003e max. 0,5%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSostanze insolubili in acqua:\u003c\/strong\u003e max. 0,01%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMetalli pesanti (Pb):\u003c\/strong\u003e max. 0,001%.\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\u003eNella fotografia analogica come componente degli sviluppatori\u003c\/li\u003e\n  \u003cli\u003eNell'analisi chimica come agente riducente nei metodi colorimetrici\u003c\/li\u003e\n  \u003cli\u003eNei laboratori analitici come reagente per la determinazione di composti di ferro e rame\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eIndicazioni di pericolo (H)\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eH302 - Nocivo se ingerito\u003c\/li\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\u003ePrecauzioni consigliate (P)\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eP261 - Evitare di respirare la polvere\u003c\/li\u003e\n  \u003cli\u003eP280 - Indossare guanti\/protezioni\/occhiali di protezione\u003c\/li\u003e\n  \u003cli\u003eP305+P351+P338 - A CONTATTO CON GLI OCCHI: Sciacquare accuratamente con acqua per alcuni minuti\u003c\/li\u003e\n  \u003cli\u003eP302+P352 - A CONTATTO CON LA PELLE: Lavare abbondantemente con acqua.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCondizioni di conservazione consigliate\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eConservare in contenitore ben chiuso\u003c\/li\u003e\n  \u003cli\u003eProteggere da luce, umidità e calore\u003c\/li\u003e\n  \u003cli\u003eConservare a temperatura ambiente in luogo asciutto e ventilato\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Biolaboratorium","offers":[{"title":"Default Title","offer_id":55451130954076,"sku":"CHEM-116219905-1kg","price":1006.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0491\/0119\/files\/55a1dd29d7d7330af28687d4013eaa7b.jpg?v=1757503636","url":"https:\/\/biolaboratoriuhot.com\/it\/products\/metol-czda-1kg","provider":"Biolaboratorium","version":"1.0","type":"link"}