Merck 109708 Etil Metil Keton/ETHYL METHYL KETONE FOR ANALYSIS EMSURE - 1000ml

Etil metil keton untuk analisis EMSURE ACS,Reag. Ph Eur Kemasan: 1000ml Botol Kaca 2500ml Botol Kaca 25L Drum Baja tahan Karat Description Catalogue Number 109708 Synonyms 2-Butanone, Methyl ethyl ketone, MEK, MEK Description Ethyl methyl ketone Overview EMSURE grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE provides worldwide best and most extensive product specifications. We declare our EMSURE range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards. Product Information CAS number 78-93-3 EC index number 606-002-00-3 EC number 201-159-0 Grade ACS,Reag. Ph Eur Hill Formula C₄H₈O Chemical formula CH₃COC₂H₅ Molar Mass 72.11 g/mol HS Code 2914 12 00 Physicochemical Information Boiling point 79.6 °C (1013 hPa) Density 0.805 g/cm3 (20 °C) Explosion limit 1.8 - 11.5 %(V) Flash point -1 °C Ignition temperature 514 °C Melting Point -87 °C Vapor pressure 95 hPa (20 °C) Solubility 292 g/l Toxicological Information LD 50 oral LD50 Tikus 3400 mg/kg LD 50 dermal LD50 Kelinci gt; 8000 mg/kg Safety Information Categories of danger mudah terbakar, mengiritasi Storage and Shipping Information Storage Simpan pada +2°C hingga +30°C.