BS 6829-5-5.3:1989

Analysis of surface active agents (raw materials). Ethoxylated alcohol and alkylphenol sulphates-Method for determination of unsulphated matter content

BSI Group , 03/31/1989

Publisher: BS

File Format: PDF

$132.00$264.16

Description

Standard By:BSI Group , 03/31/1989

Published:03/31/1989

Pages:4

ISBN(s):058017140X, 058017140

File Size:1 file

Language:English

Note:This product is unavailable in Ukraine, Russia, Belarus

Separation from a methanolic solution using an ion-exchange column, followed by evaporation and weighing of the residue. Applicable to commercial products containing an average of not more than 20 oxyethylene groups per molecule.

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