TAPPI T 282 om-19 PDF

This method describes a procedure to determine hexeneuronic acid groups (HexA) in chemical pulps. HexA affects the kappa number determination by reaction with permanganate, and can react with certain bleaching chemicals, e.g. chlorine dioxide and ozone, but not with some others such as oxygen and peroxide.

ANSI :	ANSI Approved
File Size :	1 file , 290 KB
Note :	This product is unavailable in Ukraine, Russia, Belarus
Number of Pages :	4
Published :	2019
Redline File Size :	2 files , 2.5 MB