Protacid® AR - 1112 is a high purity alginic acid product suitable for use in pharmaceutical applications. PROTACID complies with stringent quality specifications for pharmaceutical grade alginic acid. PROTACID is tested for microbiological limits and residual solvents. Its consistent quality and purity make it well suited for use in pharmaceutical formulations where high purity alginic acid is required. It helps ensure product quality and safety in the pharmaceutical industry.