ASTM UOP702-90
Impurities in Distilled High Purity Cumene by GC

Standard No.

ASTM UOP702-90

Release Date

2002

Published By

American Society for Testing and Materials (ASTM)

Status

Be replaced

Replace By

ASTM UOP702-09

Latest

ASTM UOP702-09

Scope

This method is for determining trace impurities in distilled, high purity cumene. Benzene and toluene are not separated from the non-aromatic impurities by this method but, if required, may be determined individually by UOP method 543. C12 isoparaffins and/or olefins may interfere with the determination of ethylbenzene. The lower limit of detection for any single component is 5 mass-ppm.

ASTM UOP702-90 history

• 2009 ASTM UOP702-09 Impurities in Distilled High Purity Cumene by GC
• 2002 ASTM UOP702-90 Impurities in Distilled High Purity Cumene by GC