Package: 20kg/40kg per plastic drum

Uses : Used to be disinfectant ,feed additives,dye, iodine solution

Molecular Structure:

Product description: 1. Apperance: Ash black Flake or Acicular crystallization 2. Assay: ≥98% 3. Usage: 1). Used to make pesticide,feed additives,dye, iodine solution,test and medications. 2). Used to make equivalent solvent, determine iodine value,the content and calibration of sodium solution concentration. 3). Used to be disinfectant , photoengraving for good fittings and thinning liquid preparation. 4.CAS No. : 7553-56-2