Assay of Chlorinated lime or Bleaching Powder.
To determine the amount of “available chlorine” in chlorinated lime (bleaching powder), the Indian Pharmacopoeia (IP) recommends using an iodometric titration method. Chlorinated lime must have at least 30.0% w/w of accessible chlorine, according IP requirements. Principle The assay is based on the principle that the “available chlorine” present in chlorinated lime. Chlorinated lime release […]