Free chlorine chemical test kit - HI38018

101,00 €
Na zalogi
Free chlorine reacts with ammonium ions and organic compounds to form chlorine compounds resulting in diminished disinfecting capabilities compared with free chlorine. These chlorine compounds together with chloramines form combined chlorine. Combined chlorine and excess free chlorine together result in total chlorine. While free chlorine has a much higher disinfectant potential, combined chlorine has much higher stability and has lesser volatility. There should be sufficient levels of unreacted free chlorine for adequate disinfection, but not so much as to become harmful.

Order Information: Free chlorine chemical test kit HI38018 comes with HI93701-0 free chlorine reagent (200 packets), decriminalized bottle with cap for 12 L, checker disc, glass vials with caps (2) and 3 mL plastic pipettes.


Specification :


Checker Disc 


0.00-0.70 mg/L 0.0-3.5 mg/L 

Smallest Increment 

0.02 mg/L 0.1 mg/L 

Chemical Method 


Number of Tests 



647 g 

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