povidone iodine ,pvp iodine,pvpi,(pharmarceutical raw material) 1,Reddish Brown 2,use in injection 3,surgery ... 4,protective povidone iodine ,pvp iodine,pvpi,(pharmarceutical raw material)Spacification:A water soluble complex of iodine with polyvinylpyrrolidone. ... also prevents animaldiseases.2. Usage:Hospital Detergent is a good home washing disinfectant. It plays an increasingly greatrole in our ...