ECR reagent solution, aluminum in brine, 200 mL

For determination of aluminum in chlor-alkali brines. Aluminum, particularly in combination with silica, can foul ion-exchange membranes used in the electrolytic manufacture of chlorine and alkali. This fouling can disrupt and irreversibly damage the membrane, increasing energy use and causing a decrease in the quality and quantity of the product.
Additional reagents item numbers 2310542 (masking reagent), 2310742 (buffer reagent), and 2305726 (ammonium fluoride reagent) are required for this method.