EN

Calculations

Chlorine dosage

Calculates how much chlorine product is needed to raise free chlorine or active chlorine (HOCl) to a target value.

Pool & product

m³

Readings

mg/l
mg/l
°C

Desired target values

mg/l
mg/l

506,258 calculations carried out

Result

Enter your values and tap "Calculate".

Not sure which product you have?

The packaging of your chlorine product shows at least one of these: the UN number (four digits, e.g. "UN 2468", often next to the hazard symbols – but sometimes missing), the CAS number (e.g. "87-90-1", usually listed with the ingredients) or the name of the active ingredient (e.g. "trichloroisocyanuric acid"). Enter one of them. Typos in the ingredient name are no problem.

Waiting for input …

Cookie notice:
app.hydrokontor.de only uses technically necessary cookies.

Account required

To use this feature, you need to register an account or sign in so that we can save your readings and assign them to you.

Sign in Sign up for free