AATCC 149-2018

AATCC 149-2018

Chelating Agents: Chelation Value of Aminopolycarboxylic Acids and Their Salts, Calcium Oxalate Method

75,00 €

Details

AATCC 149-2018: The active content of ethylenefiaminetetraacetic acid (EDTA), N-hydroxyethylenediaminetriacetic acid (HEDTA) and diethylenetriaminepentaacetic acid (DTPA) and their salts is usually expressed by the calcium chelation value (CaCV). This value indicates the amount of calcium ( as calcium carbonate) which will be chelated by a known weight of chelating agent.

Zusätzliche Information

Autor American Association of Textile Chemists and Colorists (AATCC)
Veröffentlicht von AATCC
Document type Normen
Thema /subgroups/128
Seitenzahl 2
Ersetzt AATCC 149-2012,AATCC 149-2007,AATCC 149-2002
Schlagwort AATCC 149-2018