Ethylmethylketon ≥99,5%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytisches Reagens
Lieferant: VWR Chemicals
|
Gefahr
|
Synonyme:
MEK
, Ethylmethylketon
, EK 500 Additiv
, 2-Butanon
, Methylethylketon
, Ethyl-methylketon
, Methyl-ethylketon
VWRC25642.460EA
668
EUR
VWRC25642.460
25642.291
25642.325
Ethylmethylketon ≥99,5%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytisches Reagens
Ethylmethylketon
Formel:
C₂H₅COCH₃ Molecular Weight: 72,11 g/mol Siedepunkt: 79,6 °C (1013 hPa) Schmelzpunkt: –86 °C Dichte: 0,8054 g/cm³ (20 °C) Flammpunkt: –4 °C (DIN 51755 Part 1) Lagertemperatur: Raumtemperatur |
MDL:
MFCD00011648 CAS-Nummer: 78-93-3 EINECS: 201-159-0 UN: 1193 ADR: 3,II REACH: 01-2119457290-43 Merck Index: 13,06097 |
Spezifikation Testergebnisse
Assay | Min. 99,5 % |
IR Spectrum | Entspricht |
Sauer reagierende Substanzen (Abfüllung) | Max. 0.0005 meq/g |
Boiling point | 79 - 80 °C |
Colouration | Max. 10 APHA |
Density (20/4) | 0.804 - 0.807 |
Density (20/20) | 0.805 - 0.808 |
Acetone | Max. 0,05 % |
Butan-2-ol | Max. 0,07 % |
Methanol | Max. 0,05 % |
2-Methylpropan-2-ol | Max. 0,1 % |
Nichtflüchtige Rückstände | Max. 10 ppm |
KMnO4 reduzierende Substanzen (als O) | Max. 3 ppm |
Water | Max. 0,1 % |
Al (Aluminium) | Max. 0.2 ppm |
B (Boron) | Max. 0.02 ppm |
Ba (Barium) | Max. 0.1 ppm |
Ca (Calcium) | Max. 0.5 ppm |
Cd (Cadmium) | Max. 0.05 ppm |
Co (Cobalt) | Max. 0.02 ppm |
Cr (Chromium) | Max. 0.02 ppm |
Cu (Copper) | Max. 0.02 ppm |
Fe (Iron) | Max. 0.1 ppm |
K (Potassium) | Max. 0.1 ppm |
Mg (Magnesium) | Max. 0.05 ppm |
Mn (Manganese) | Max. 0.02 ppm |
Na (Sodium) | Max. 0.5 ppm |
Ni (Nickel) | Max. 0.02 ppm |
Pb (Lead) | Max. 0.1 ppm |
Sn (Tin) | Max. 0.1 ppm |
Sr (Strontium) | Max. 0.02 ppm |
Zn (Zinc) | Max. 0.1 ppm |
Conforms to ACS | Entspricht |
Konform zu Reag. Ph.Eur. | Entspricht |
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