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G005069

GC Analysis of Propylene Oxide Enantiomers on Astec® CHIRALDEX™ A-TA

suitable for GC

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technique(s)

gas chromatography (GC): suitable

test parameters

column: Astec CHIRALDEX A-TA, 30 m x 0.25 mm I.D., 0.12 μm (73003AST)
oven: 30 °C
inj. temp.: 250 °C
detector: FID, 250 °C
carrier gas: helium, 24 psi
injection: 3 μL, 80:1 split
sample: peak 1: R(+)-propylene oxide
peak 2: S(-)-propylene oxide

application(s)

chemicals and industrial polymers

Analysis Note

Can also substitute CHIRALDEX B-DP for this separation.

Legal Information

Astec is a registered trademark of Merck KGaA, Darmstadt, Germany
CHIRALDEX is a trademark of Sigma-Aldrich Co. LLC

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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