Methyl ethyl ketone ≥99.7%, CHROMASOLV™ for HPLC, Riedel-de Haën™

Supplier: Honeywell Chemicals
Danger

Synonyms: EK 500 Additive, Ethyl methyl ketone, 2-Butanone, Butanone, MEK

34861-1L 34861-2.5L 34861-4X2.5L 34861-6X1L 34861-100ML
HONC34861-1LEA 436 SGD
HONC34861-1L HONC34861-2.5L HONC34861-4X2.5L HONC34861-6X1L HONC34861-100ML
Methyl ethyl ketone ≥99.7%, CHROMASOLV™ for HPLC, Riedel-de Haën™
Methyl ethyl ketone

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


Beilstein Number: 741880

Formula: C₂H₅COCH₃
MW: 72,11 g/mol
Boiling Pt: 79…81 °C
Melting Pt: –87 °C
Density: 0,805 g/cm³ (20 °C)
Flash Pt: 11,5 %(V)
Storage Temperature: Ambient
MDL Number: MFCD00011648
CAS Number: 78-93-3
EINECS: 201-159-0
UN: 1193
ADR: 3,II
REACH: 01-2119457290-43
Merck Index: 13,06097
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Specification Test Results

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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