Ethylmethylketon ≥99,7%, CHROMASOLV™ für die HPLC, Riedel-de Haën™

Lieferant: Honeywell Chemicals
Gefahr

Synonyms: MEKEthylmethylketonEK 500 Additiv2-ButanonMethylethylketonEthyl-methylketonMethyl-ethylketon

34861-100MLEA 63.67 CHF
34861-100ML 34861-6X1L 34861-4X2.5L 34861-2.5L 34861-1L
Ethylmethylketon ≥99,7%, CHROMASOLV™ für die HPLC, Riedel-de Haën™
Ethylmethylketon

  • For HPLC and organic synthesis
  • High-purity, multipurpose solvents
  • High lot-to-lot consistency


Beilstein Number: 741880

Formel: C₂H₅COCH₃
MW: 72,11 g/mol
Siedepunkt: 79-81 °C
Melting Pt: -87 °C
Dichte: 0,805 g/cm³ (20 °C)
Flash-Pt: 11,5 %(V)
Lager Temperatur: Raumtemperatur
MDL Number: MFCD00011648
CAS-Nummer: 78-93-3
UN: 1193
ADR: 3,II
REACH: 01-2119457290-43
Merck Index: 13,06097
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Spezifikation Testergebnisse

Assay (GC) Min. 99.7 %
Non-volatile matter Max. 0.001 %
Water (Karl Fischer) Max. 0.1 %
Free acid (as CH₃COOH) Max. 0.001 %
Transmittance at 335 nm Min. 50 %
Transmittance at 340 nm Min. 80 %
Transmittance from 350 nm Min. 98 %
Explosion Limit 10.1 %
Autoignition Temperature 960 °F

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