- a white crystalline powder, C7H5Cl2NO4S, having a strong chlorinelike odor, used to disinfect water.
Origin of halazone
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for halazone
This acid, on chlorination at low temperatures, yields p-sulphondichloraminobenzoic acid (halazone).
Halazone is a white crystalline solid, sparingly soluble in water and chloroform, and insoluble in petroleum.