{"product_id":"zinkalkalikarbonat-czda-10g","title":"Zinc alkali carbonate CZDA 10g","description":"\u003ch1\u003eAlkaline zinc carbonate CZDA\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eChemical name:\u003c\/strong\u003e Basic zinc carbonate\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChemical formula:\u003c\/strong\u003e ZnCO₃ - Zn(OH)₂ - xH₂O (basic form)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCAS number:\u003c\/strong\u003e 5263-02-5\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEC (EINECS) number:\u003c\/strong\u003e 226-076-7\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMolar mass:\u003c\/strong\u003e approx. 342 g\/mol (depending on hydration level)\u003c\/p\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eForm: solid\u003c\/li\u003e\n  \u003cli\u003eColor: white\u003c\/li\u003e\n  \u003cli\u003eOdor: odorless\u003c\/li\u003e\n  \u003cli\u003epH value (aqueous suspension): slightly alkaline\u003c\/li\u003e\n  \u003cli\u003eMelting point: decomposition above 300°C (with CO₂ evolution)\u003c\/li\u003e\n  \u003cli\u003eBoiling point: not applicable\u003c\/li\u003e\n  \u003cli\u003eDensity: approx. 3.5 g\/cm³\u003c\/li\u003e\n  \u003cli\u003eBulk density: approx. 800-1000 kg\/m³\u003c\/li\u003e\n  \u003cli\u003eSolubility in water: practically insoluble\u003c\/li\u003e\n  \u003cli\u003eAcid solubility: soluble (with CO₂ evolution)\u003c\/li\u003e\n  \u003cli\u003eZn content: typically approx. 56-59%.\u003c\/li\u003e\n  \u003cli\u003eWater-insoluble components: max. 0.01%.\u003c\/li\u003e\n  \u003cli\u003eLead (Pb) content: max. 0.001%.\u003c\/li\u003e\n  \u003cli\u003eCopper (Cu) content: max. 0.0005%\u003c\/li\u003e\n  \u003cli\u003eIron (Fe) content: max. 0.001%\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eExamples of applications in various industries\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eAs a reagent in analytical and preparative chemistry\u003c\/li\u003e\n  \u003cli\u003eFor the synthesis of other high-purity zinc compounds\u003c\/li\u003e\n  \u003cli\u003eIn the electronics and glass industry\u003c\/li\u003e\n  \u003cli\u003eAs a Zn source in coordination chemistry and for functional materials\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHazard statements (H)\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eH410 - Very toxic to aquatic life with long-lasting effects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePrecautionary statements (P)\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eP273 - Avoid release to the environment\u003c\/li\u003e\n  \u003cli\u003eP501 - Dispose of contents\/container in accordance with local regulations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRestrictions\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eProduct for laboratory and analysis purposes only.\u003c\/li\u003e\n  \u003cli\u003eMust not be used in cosmetic, pharmaceutical, or food products.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRecommended storage conditions\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eStore in a dry, cool, and well-ventilated place\u003c\/li\u003e\n  \u003cli\u003eProtect from acids and moisture\u003c\/li\u003e\n  \u003cli\u003eStore in tightly closed containers\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Biolaboratorium","offers":[{"title":"Default Title","offer_id":55048696529244,"sku":"CHEM-112666508-10g","price":14.66,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0491\/0119\/files\/3c3e7a6193696fa99b63473f97a1a44b.jpg?v=1752924545","url":"https:\/\/www.biolaboratorium.com\/en\/products\/zinkalkalikarbonat-czda-10g","provider":"Biolaboratorium","version":"1.0","type":"link"}