GB/T 20199-2006
Surface active agents - Technical alkane sulfonates - Determination of alkane monosulfonates content by direct two-phase titration (English Version)

Standard No.

GB/T 20199-2006

Language

Chinese, Available in English version

Release Date

2006

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 20199-2006

Scope

This standard specifies a method for the determination of alkane monosulfonate content in industrial alkane sulfonates containing a small amount of alkanes. This standard applies to all alkali metal salts of alkane sulfochlorination and sulfooxidation products.

GB/T 20199-2006 Referenced Document

• GB/T 11988-1989 Surface active agent--Technical alkane sulfonates--Determination of mean relative molecular mass and content of alkane monosulfonates
• GB/T 5173-1995 Surface active agents and detergents--Determination of anionic-active matter by direct two-phase titration procedure

GB/T 20199-2006 history

• 2006 GB/T 20199-2006 Surface active agents - Technical alkane sulfonates - Determination of alkane monosulfonates content by direct two-phase titration