RXSOL
Test Kit For Water
Orthotolidine Solution
SKU: RXSOL-62-5528-500
The Orthotolidine Reagent for Free Chlorine in Water. ORTHOTOLIDINE is most coomon test Reagent to detect Chlorine during Water distillation, Salts, Hypochlorite, Alkalinity process.
Application
Orthotolidine used as a qualitative test for detection of minute amounts of free chlorine and hypochlorites.
Dosage
With small amounts of free chlorine, a deep yellow color is produced with the orthotolidine reagent.
During tratment with hypochlorite, a green color appeared which gradually deepened and changed to yellow and finally to deep red as the concentration of free chlorine increased.
