{"product_id":"eriochrom-schwarz-t-50g","title":"Eriochrom sort T 50g","description":"\u003ch1\u003eEriochrom Schwarz T\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eEngelsk navn:\u003c\/strong\u003e Eriochrome Black T\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKatalognummer:\u003c\/strong\u003e CHEM-232714101\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCAS-nummer:\u003c\/strong\u003e 1787-61-7\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEG-nummer (EINECS):\u003c\/strong\u003e 217-250-3\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKemisk formel:\u003c\/strong\u003e \u003csub\u003eC20H12N3NaO7S\u003c\/sub\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMolær masse:\u003c\/strong\u003e 461,38 g\/mol\u003c\/p\u003e\n\n\u003ch2\u003eFysisk-kemiske egenskaber\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e fast\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFarve:\u003c\/strong\u003e sort\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLugt:\u003c\/strong\u003e svag\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003epH-værdi (10 g\/l i\u003csub\u003eH2O\u003c\/sub\u003e, 20°C):\u003c\/strong\u003e ca. 3,7\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSkrydningsdensitet:\u003c\/strong\u003e ca. 400-600 \u003csup\u003ekg\/m3\u003c\/sup\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOpløselighed i vand:\u003c\/strong\u003e 50 g\/l (20°C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOpløselighed i ethanol:\u003c\/strong\u003e 2 g\/l (20°C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSmeltepunkt:\u003c\/strong\u003e ingen data tilgængelige\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKogepunkt \/ Selvantændelse \/ Flammepunkt:\u003c\/strong\u003e ingen data tilgængelige\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKvalitet og renhed\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRester efter glødning (\u003csub\u003eNa2SO4\u003c\/sub\u003e):\u003c\/strong\u003e max. 20,0%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbsorption (pH 10,0; λ = 580-640 nm):\u003c\/strong\u003e min. 400 \u003csub\u003e(α1%1cm\u003c\/sub\u003e)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFølsomhed over for Mg-ioner\u003c\/strong\u003e: min. 0,00001 g\/ml\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTørringstab:\u003c\/strong\u003e max. 5,0%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKromatografisk homogenitet (TLC):\u003c\/strong\u003e i overensstemmelse med recepturen\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFareklassificering\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eH-sætninger\u003cstrong\u003e:\u003c\/strong\u003e H319 (Forårsager alvorlig øjenirritation), H411 (Giftig for vandorganismer med langvarig virkning)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eP-sætninger:\u003c\/strong\u003e P273, P305+P351+P338\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTransport\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRID\/ADR:\u003c\/strong\u003e Klasse 9, emballagegruppe III\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUN:\u003c\/strong\u003e 3077\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eAnbefalinger til opbevaring\u003c\/h2\u003e\n\u003cp\u003eOpbevares tørt og køligt, beskyttet mod lys og fugt. Hold beholderen tæt lukket.\u003c\/p\u003e","brand":"Biolaboratorium","offers":[{"title":"Default Title","offer_id":55048729166172,"sku":"CHEM-232714101-50g","price":101.25,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0491\/0119\/files\/3233e169ac38dcfb242ca8d3fdc033d0.jpg?v=1752925118","url":"https:\/\/biolaboratoriuhot.com\/da\/products\/eriochrom-schwarz-t-50g","provider":"Biolaboratorium","version":"1.0","type":"link"}