{"product_id":"eriochrom-schwarz-t-100g","title":"Eriochrom schwarz T 100g","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\u003eKjemisk formel:\u003c\/strong\u003e \u003csub\u003eC20H12N3NaO7S\u003c\/sub\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMolar masse:\u003c\/strong\u003e 461,38 g\/mol\u003c\/p\u003e\n\n\u003ch2\u003eFysisk-kjemiske egenskaper\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e fast\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFarge:\u003c\/strong\u003e svart\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLukt:\u003c\/strong\u003e svak\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003epH-verdi (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\u003eSkrytdensitet:\u003c\/strong\u003e ca. 400-600 \u003csup\u003ekg\/m3\u003c\/sup\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLøselighet i vann:\u003c\/strong\u003e 50 g\/l (20°C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLøselighet i etanol:\u003c\/strong\u003e 2 g\/l (20°C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSmeltepunkt:\u003c\/strong\u003e ingen data tilgjengelig\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKokepunkt \/ selvantennelse \/ flammepunkt:\u003c\/strong\u003e ingen data tilgjengelig\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKvalitet og renhet\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRest etter gløding (\u003csub\u003eNa2SO4\u003c\/sub\u003e):\u003c\/strong\u003e maks. 20,0%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbsorpsjon (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\u003eFølsomhet overfor Mg-ioner\u003c\/strong\u003e: min. 0,00001 g\/ml\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTørketap:\u003c\/strong\u003e maks. 5,0%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKromatografisk homogenitet (TLC):\u003c\/strong\u003e i henhold til oppskriften\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFareklassifisering\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eH-setninger\u003cstrong\u003e:\u003c\/strong\u003e H319 (Forårsaker alvorlig øyeirritasjon), H411 (Giftig for vannorganismer med langvarig virkning)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eP-setninger:\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, emballasjegruppe 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 for lagring\u003c\/h2\u003e\n\u003cp\u003eLagres tørt og kjølig, beskyttet mot lys og fuktighet. Hold beholderen tett lukket.\u003c\/p\u003e","brand":"Biolaboratorium","offers":[{"title":"Default Title","offer_id":55048729330012,"sku":"CHEM-232714101-100g","price":150.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0491\/0119\/files\/aaa0e53d44c6f156d189f0c60c490063.jpg?v=1752925124","url":"https:\/\/biolaboratoriuhot.com\/nb\/products\/eriochrom-schwarz-t-100g","provider":"Biolaboratorium","version":"1.0","type":"link"}