Ethylmethylketon ≥99,7%, CHROMASOLV™ für die HPLC, Riedel-de Haën™
Lieferant: Honeywell Chemicals
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Gefahr
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Synonyme:
Ethylmethylketon, MEK, EK 500 Additiv, Methyl-ethylketon, 2-Butanon, Methylethylketon, Ethyl-methylketon
34861-1L
34861-2.5L
34861-4X2.5L
34861-6X1L
34861-100ML
34861-1LEA
139.05
EUR
34861-1L
34861-2.5L
34861-4X2.5L
34861-6X1L
34861-100ML
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 Siedepunkt: 79…81 °C Schmelzpunkt: –87 °C Dichte: 0,805 g/cm³ (20 °C) Flammpunkt: 11,5 %(V) 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 |
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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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