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Full Description

BS ISO 21400:2018 specifies procedures for the laboratory determination of the total elemental sulfur and the sulfate half-ester content of cellulose nanocrystals (CNCs) by inductively coupled plasma-optical emission spectroscopy and conductometric titration, respectively, including sample preparation, measurement methods and data analysis.


Cross References:
ISO/TS 80004-6
ISO 3696
ISO 14644-1
ISO/TS 80004-1
ISO/TS 80004-2
ISO 11885:2007
ISO 14720-2:2013
ISO/TS 20477:2017
ISO/TR 24498:2006


All current amendments available at time of purchase are included with the purchase of this document.