{"product_id":"acetaldehyd-czda-25ml","title":"Acetaldehyde CZDA 25ml","description":"\u003ch1\u003eAcetaldehyde CH₃CHO p.d.a. - 99.5% | CHEM*421002709\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eAcetaldehyde\u003c\/strong\u003e, also known as \u003cstrong\u003eacetaldehyde\u003c\/strong\u003e or \u003cstrong\u003eethanal\u003c\/strong\u003e, is a colorless liquid with a pungent odor, used as a chemical reagent and as an intermediate in organic synthesis. The product has a purity of min. 99.5% (p.d.a. - pure for analysis) and meets high-quality requirements.\u003c\/p\u003e\n\n\u003ch2\u003eIdentification Data\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cstrong\u003eChemical Name:\u003c\/strong\u003e Acetaldehyde\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eSynonyms:\u003c\/strong\u003e Acetaldehyde, Ethanal\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eChemical Formula:\u003c\/strong\u003e CH₃CHO\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eMolar Mass:\u003c\/strong\u003e 44.05 g\/mol\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eCAS Number:\u003c\/strong\u003e 75-07-0\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eEC Number (EINECS):\u003c\/strong\u003e 200-836-8\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eCatalog Number:\u003c\/strong\u003e CHEM*421002709\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePhysical and Chemical Properties\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cstrong\u003eForm:\u003c\/strong\u003e liquid\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eColor:\u003c\/strong\u003e colorless\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eOdor:\u003c\/strong\u003e pungent\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003epH Value (10 g\/l in H₂O, 20°C):\u003c\/strong\u003e approx. 5\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eMelting Point:\u003c\/strong\u003e -123°C\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eBoiling Point:\u003c\/strong\u003e 21°C\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eFlash Point:\u003c\/strong\u003e -20°C\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eAutoignition Temperature:\u003c\/strong\u003e 140°C\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eExplosion Limits:\u003c\/strong\u003e 4-57% vol.\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eVapor Pressure (20°C):\u003c\/strong\u003e 1007 mbar\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eDensity (20°C):\u003c\/strong\u003e 0.785 g\/cm³\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eSolubility:\u003c\/strong\u003e soluble in water; soluble in ethanol\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eRefractive Index (20°C):\u003c\/strong\u003e 1.332\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eViscosity (20°C):\u003c\/strong\u003e 0.21 mPa-s\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eQualitative Specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cstrong\u003eContent (GC):\u003c\/strong\u003e min. 99.5%\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eResidue on Evaporation:\u003c\/strong\u003e max. 0.005%\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eLead (Pb):\u003c\/strong\u003e max. 0.0005%\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eIron (Fe):\u003c\/strong\u003e max. 0.0005%\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTransport Classification\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cstrong\u003eRID\/ADR:\u003c\/strong\u003e Class 3, Packaging Group I\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eUN:\u003c\/strong\u003e 1089\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHazard Statements (H)\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cstrong\u003eH224:\u003c\/strong\u003e Extremely flammable liquid and vapor\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eH319:\u003c\/strong\u003e Causes serious eye irritation\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eH335:\u003c\/strong\u003e May cause respiratory irritation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePrecautionary Statements (P)\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cstrong\u003eP210:\u003c\/strong\u003e Keep away from heat\/sparks\/open flames\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eP233:\u003c\/strong\u003e Keep container tightly closed\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eP281:\u003c\/strong\u003e Use required personal protective equipment\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eP305+P351+P338:\u003c\/strong\u003e IF IN EYES: Rinse cautiously with water for several minutes\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eP308+P313:\u003c\/strong\u003e IF exposed: Seek medical advice\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eThis product is intended for professional use and laboratory purposes only. Do not use for food or cosmetic applications. Store according to the safety data sheet.\u003c\/em\u003e\u003c\/p\u003e","brand":"Biolaboratorium","offers":[{"title":"Default Title","offer_id":55032994988380,"sku":"CHEM-111002700-25ml","price":17.33,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0491\/0119\/files\/c2e2cd5db721a22b41920eb406691ab2.jpg?v=1752777497","url":"https:\/\/miolaboratorium.com\/en\/products\/acetaldehyd-czda-25ml","provider":"Biolaboratorium","version":"1.0","type":"link"}