CHEMetrics Thiosulfate Test Kit
Thiosulfate is an excellent reducing agent. It is used primarily as an antichlor, or chlorine-removing agent, in various chemical processes, including the bleaching of pulp, paper, and textiles.
K9705 5-50 ppm Method: Iodometric
Kit comes in a cardboard box and contains everything needed to perform 30 tests: thirty ampoules with valve assemblies, Neutralizer Solutions, titrator, 25 mL sample cup, and instructions.