BS 6829-3-3.1:1987

Analysis of surface active agents (raw materials). Sodium alkylbenzenesulphonates.-Method for determination of mean relative molecular mass

BSI Group, 02/27/1987

Publisher: BS

File Format: PDF

$125.00$251.46

Description

Published:27/02/1987

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Desulphonation in concentrated orthophosphoric acid, extraction with light petroleum and determination by gas/liquid chromatography.

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