... or tablet Cyanuric Acid 2,4,6-Trihydroxy-1,3,5-Triazine98.5% min.Odorless,white crystalline powder,granular or tablet. ... PE drumUsageUsed as disinfectant, bleach, cleanser, or selective herbicide in agriculture, and to make chlorinated isocyanuric acid, paints and ... coating.StorageStore in cool, dry places, no contacting with alkaline, reductive or ...