Cyanuric Acid powder , granular or colored tablet form 98.5%min Cyanuric Acid General DescriptionFormula : C3H3N3O3 Molecular Weight : 129.1 Cas ... colored tablet form, non-toxic and odorlessSpecifications ItemsIndexPowderGranularcontent98.5%min98.0%minMoisture0.5%max0.50%maxBurnt residue0.10%max0.10%maxPH ( ... , 25g, 50g, 100g,150g,200g,250g, 330g. Cyanuric Acid 98.5%min Form: Granular Powder Tablets