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2-Butanone, analytical standard

Code: 02469-5ML D2-231

Application

2-Butanone may have been used as reference standard in solid-phase microextraction gas-chromatography (SPME-GC) for quantification of volatile compounds from dry-...


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Your Price
£101.52 5ML

Application

2-Butanone may have been used as reference standard in solid-phase microextraction gas-chromatography (SPME-GC) for quantification of volatile compounds from dry-cured hams.

General description

2-Butanone also known as methyl ethyl ketone is a colorless fairly volatile liquid with a pleasant pungent odor. It is primarily used as a solvent, for making other chemicals, and for production of wax from petroleum. It is derived from refluxing methyl acetoacetate and dilute sulphuric acid. It finds application in manufacturing plastic, textile, paints, pharmaceuticals and cosmetics.

application(s)cleaning productscosmeticsenvironmentalflavors and fragrancesfood and beveragespersonal care
assay≥99.9% (GC)
autoignition temp.960 °F
bp80 °C (lit.)
density0.805 g/mL at 25 °C (lit.)
expl. lim.10.1 %
formatneat
gradeanalytical standard
InChI keyZWEHNKRNPOVVGH-UHFFFAOYSA-N
InChI1S/C4H8O/c1-3-4(2)5/h3H2,1-2H3
mp−87 °C (lit.)
Quality Level100
refractive indexn20/D 1.379, n20/D 1.379 (lit.)
shelf lifelimited shelf life, expiry date on the label
SMILES stringCC(CC)=O
technique(s)gas chromatography (GC): suitable, HPLC: suitable
vapor density2.49 (vs air)
vapor pressure71 mmHg ( 20 °C)
Cas Number78-93-3
Hazard Class3
Un Number1193
Pack GroupII
This product has met the following criteria: