506788 Display Image

Acetaldehyde, analytical standard

Code: 506788 D2-231

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.


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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

General description

Acetaldehyde is a highly inflammable liquid, which can be commercially produced from liquid-phase oxidation of ethylene. It can also be obtained as a co-product from the oxidation of saturated hydrocarbons like propane or butane. It can find applications as a chemical intermediate in the production of acetic acid.

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PESTANAL is a registered trademark of Sigma-Aldrich International GmbH

application(s)agriculturecleaning productscosmeticsenvironmentalflavors and fragrancesfood and beveragespersonal care
autoignition temp.365 °F
bp21 °C (lit.)
CofAcurrent certificate can be downloaded
density0.785 g/mL at 25 °C (lit.)
expl. lim.60 %
formatneat
gradeanalytical standard
InChI keyIKHGUXGNUITLKF-UHFFFAOYSA-N
InChI1S/C2H4O/c1-2-3/h2H,1H3
mp−125 °C (lit.)
packagingampule of 1000 mg
product linePESTANAL®
Quality Level100
refractive indexn20/D 1.332 (lit.)
SMILES stringCC=O
storage temp.2-8°C
technique(s)gas chromatography (GC): suitable, HPLC: suitable
vapor density1.52 (vs air)
vapor pressure14.63 psi ( 20 °C)
Cas Number75-07-0
Hazard Class3
Un Number1089
Pack GroupI
This product has met the following criteria: