INDION 222 is a strongly acidic cation exchange resin containing NaF sulfonic acid groups. It is specially designed for the treatment of food, beverage, domestic water and water used in food processing.
Specifications, US Federal Regulations Chapter 21 of the Food and Drug Administration Act, 173.25. It complies with the law on its use in the processing of food for human consumption specified in the paragraph.
The resin is highly durable and has superior physical and chemical properties. Supplied in sodium form and moist condition.
