Name: Trichloroisocyanuric acid Molecular formula: C3O3N3Cl3 Structural formula: UN No.: 2468 CAS No.: 87-90-1 Form: white powder, granules or tablets Moleclar weight: 232.41 Available chlorine: 90% Water content: 0.5% Solubility: 1.2g/100g water PH value of 1% solution:2.7-3.3. 25kg/plastic drum,or as per requirement. 21MT/20'FCL.