Methyl ethyl ketone 99.5% GLR

CH₃COC₂H₅
MEK, 2-Butanone, Ethylmethylketone
Restriction: Drugs precursors Cat. 3 – AEAT
M.W: 72.11  CAS: 78-93-3  EC: 201-159-0  EC INDEX: 606-002-00-3  
UN: 1193  IMDG: 3 II UN 1193  ADR: 3 II UN 1193 (D/E)  IATA: 3 II UN 1193  

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• Assay ? 99.5%
• Appearance Transp./yellowish liq.
• Water (H₂O) ? 0.05%
• Acidity (Acetic acid (CH₃COOH)) ? 0.003%
• Colour (Hazen) ? 10
• Density at 20°C 0.804 – 0.807g/ml
• Ethanol impurities ? 0.5%
• Residue on evaporation ? 0.005%
• Distillation range 78.5 – 81.0ºC

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