CAS 865-44-1 appears in our catalog under these names: Iodine trichloride (Wijs Reagent)/ 97%, Iodine trichloride, 97% , Iodine trichloride, 97.00%, IODINE TRICHLORIDE, 97%. Offered by: Chemat, Thermo Scientific (Alfa Aesar), Sigma-Aldrich. Available pack sizes: 100g, 5g, 25g, 50G.