Specifications crude iodine 99.5% 50kg/DRUM Pharmaceutical grade crude and pure iodine 99.5% /CAS No.: 7553-56-2-good price Iodine,Factory supply Best price,Strict quality control . Reliable Manufacturer Prompt shipping Iodine ( CAS: 7553-56-2 ) Iodinemeets to CP, USP, BP standard Product name Iodine CAS No. 7553-56-2 Molecular Formula I2 Appearance blue-black fine crystals with a metallic sheen Assay 99.5% Use Disinfectant for external use Packaging 1 kg /A aluminum foil bag, 50 kg/ Drum Application 1.Used in the manufacture of iodide. 2.Used to make pesticide, feed additives, dye, iodine, test, and medications. 3.Used to make equivalent solvent, determine iodine value, the content and calibration of sodium solution concentration. 4.Solution can be disinfectant, photoengraving for good fittings and thinning