C4H8O

Methyl ethyl ketone GC Reference Standard

Main Properties

M72.11
D0.806
b.p80 °C
m.p-87 °C

Product Specification

AppearanceClear colorless liquid
Color (APHA, Pt-Co)max. 10
Purity (GC/FID; on anhyd.basis)*min. 99.90%
Water (KF)max. 0.05%w/w
Residue after evaporationmax. 0.001%w/w
Identity (IR)Conforms to structure
Identification by GC/MS**Conforms
NMR H1 spectrumConforms to structure

Cat. n° 138772

Synonym : Ethyl methyl ketone, MEK, 2-Butanone
Formula : C4H8O
CAS : 78-93-3
EC : 201-159-0
UN : 1193
<h5>C<sub>4</sub>H<sub>8</sub>O</h5>

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