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Ethyl methyl ketone a.r. (MEK)
99.5+% C4H8O
For laboratory use, ACS
CL00.0513
CAS Nr:78-93-3
Physical
  • Form: liquid
  • Colour: colourless
  • Melting point: -86°C
  • Boiling point: 79.6°C
  • Flash point: -1°C
  • Density: 0,80 g/ml
  • Mol Weight: 72.11 g/mol
  • Storage temp: RT
Art. Nr. Pack Mod Stock
CL00.0513.1000 1 l GVB 157 photo_camera
CL00.0513.2500 2.5 l GVB 16 photo_camera
Specs
  • Assay >99.5%
  • Non Volatiles <0.001%
  • Water <0.05%
  • Reducing Subtances <0.0003%
  • Free Acid <0.001%
  • Free Alkali <0.0005%
  • Aluminium (Al) <0.00002%
  • Boron (B) <0.000002%
  • Barium (Ba) <0.00001%
  • Calcium (Ca) <0.00005%
  • Cadmium (Cd) <0.000005%
  • Cobalt (Co) <0.000002%
  • Chromium (Cr) <0.000002%
  • Copper (Cu) <0.000002%
  • Iron (Fe) <0.00001%
  • Potassium (K) <0.00001%
  • Magnesium (Mg) <0.000005%
  • Manganese (Mn) <0.000002%
  • Sodium (Na) <0.00005%
  • Nickel (Ni) <0.000002%
  • Lead (Pb) <0.00001%
  • Tin (Sn) <0.00001%
  • Strontium (Sr) <0.000002%
  • Zinc (Zn) <0.00001%
  • Acetone <0.05%
  • 2-Butanol <0.05%
  • Methanol <0.05%
  • Colour < 10 APHA
  • Residue after Evaporation <0.0025%
  • Acidity <0.0005meq/g
Safety
  • HS Nr: 29141200
  • Signal word: Danger
  • dangersymbol dangersymbol
  • UN: 1193
  • ADR: 3,II