{"product_id":"metol-czda-5g","title":"Metol CZDA 5g","description":"\u003ch1\u003eMETOL CZDA\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eChemical name:\u003c\/strong\u003e 4-(Methylamino)phenolsulfate\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSynonyms:\u003c\/strong\u003e Metol, Metolum, Elon, Monomethyl-p-aminophenolsulfate\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChemical formula:\u003c\/strong\u003e C7H9NO - H2SO4\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMolar mass:\u003c\/strong\u003e 207.22 g\/mol\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCAS number:\u003c\/strong\u003e 55-55-0\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEC number:\u003c\/strong\u003e 200-237-1\u003c\/p\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e solid, powder\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e white to slightly beige\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOdor:\u003c\/strong\u003e characteristic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMelting point:\u003c\/strong\u003e 170°C (decomposition)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003epH value (5% solution in water):\u003c\/strong\u003e 3,5 - 5,5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSolubility:\u003c\/strong\u003e readily soluble in water, moderately soluble in alcohol\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePurity:\u003c\/strong\u003e min. 99.0%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLoss on drying:\u003c\/strong\u003e max. 0.5%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWater-insoluble substances:\u003c\/strong\u003e max. 0.01%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeavy metals (Pb):\u003c\/strong\u003e max. 0.001%.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eExamples of professional applications in various industries\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eIn analog photography as a component of developers\u003c\/li\u003e\n  \u003cli\u003eIn chemical analysis as a reducing agent in colorimetric methods\u003c\/li\u003e\n  \u003cli\u003eIn analytical laboratories as a reagent for the determination of iron and copper compounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHazard statements (H)\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eH302 - Harmful if swallowed\u003c\/li\u003e\n  \u003cli\u003eH315 - Causes skin irritation\u003c\/li\u003e\n  \u003cli\u003eH319 - Causes serious eye irritation\u003c\/li\u003e\n  \u003cli\u003eH335 - May cause respiratory irritation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRecommended precautions (P)\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eP261 - Avoid breathing dust\u003c\/li\u003e\n  \u003cli\u003eP280 - Wear protective gloves\/protective clothing\/eye protection\u003c\/li\u003e\n  \u003cli\u003eP305+P351+P338 - IF IN EYES: Rinse cautiously with water for several minutes\u003c\/li\u003e\n  \u003cli\u003eP302+P352 - IF ON SKIN: Wash with plenty of water.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRecommended storage conditions\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eKeep in tightly closed container\u003c\/li\u003e\n  \u003cli\u003eProtect from light, moisture, and heat\u003c\/li\u003e\n  \u003cli\u003eStore at room temperature in a dry and ventilated place\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Biolaboratorium","offers":[{"title":"Default Title","offer_id":55451120861532,"sku":"CHEM-116219905-5g","price":18.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0491\/0119\/files\/389764c5716d5229a76e2b212f9e7cb4.jpg?v=1757503554","url":"https:\/\/miolaboratorium.com\/en\/products\/metol-czda-5g","provider":"Biolaboratorium","version":"1.0","type":"link"}