ASTM UOP673-06
Linear Alkylbenzene Isomer Distribution in Detergent Alkylate by GC

Standard No.

ASTM UOP673-06

Release Date

2006

Published By

American Society for Testing and Materials (ASTM)

Status

Be replaced

Replace By

ASTM UOP673-12

Latest

ASTM UOP673-12

Scope

This method is for determining the isomer distribution in C₁₅ through C₂₀ mono-substituted linear alkylbenzenes (LABs). The 6-phenyltridecane and 7-phenyltridecane isomers are not resolved from each other and are determined as a composite. The lower limit of detection for a single component is 0.1 mass-%.

Components other than linear alkylbenzenes are not normally determined by this method; however, an estimate of the total LAB content of the sample may be obtained by measuring the components present in the sample other than the LABs.

ASTM UOP673-06 history

• 2012 ASTM UOP673-12 Linear Alkylbenzene Isomer Distribution in Detergent Alkylate by GC
• 2006 ASTM UOP673-06 Linear Alkylbenzene Isomer Distribution in Detergent Alkylate by GC
• 2002 ASTM UOP673-88 Linear Alkylbenzene Isomer Distribution in Detergent Alkylate by GC