Question regarding actual chlorine content in various products

[TheDeuce]

I have a question about how much actual chlorine is being added by various products. The query came about when someone on a FB page talked about how much cheaper Cal Hypo is than liquid chlorine.

For instance, my local Canadian Tire has 18 kg of granular CalHypo - "Available chlorine content 65%". Does that mean that every kilogram of granules contains 650 grams of chlorine? Similarly, does one litre (roughly one kilogram) of 10.8% liquid chlorine have 108 grams of chlorine?

I dunno if this is better suited for The Deep End and if so can the mods move it? I'm hoping to learn something here though, if only to intelligently discuss pool care with my puck loving neighbour.


m.

 

[ajw22]

Cost Comparison of Chlorine Sources

I originally posted the following on another forum (I thought I also posted it here, but can't find it). First, I describe exactly what is in chlorinating liquid and bleach as far as we know. I'll use 12.5% chlorinating liquid as an example. This link is a typical example. Though they do not...

www.troublefreepool.com

Cost of Bleach versus Chlorine Tablets

Hi all - I have a SWG and have never owned a straight chlorine pool so am clueless as to the true costs of using bleach versus chlorine tablets. I was talking to a friend that uses tablets about BBB when I realized I really didn't know enough to try and talk them into switching to BBB! :-) So...

www.troublefreepool.com

How to calculate cost per effective chlorine liquid v powder

12.25% Trade which is % Available Chlorine by volume is 10.78% Available Chlorine (by weight) ... The divisor in those equations calculating pounds of available chlorine are "% Available Chlorine (by weight)". Hi Richard, Good explanation. So that makes the denominator for the "liquid chlorine"...

www.troublefreepool.com

 

[TheDeuce]

Had to go back in time to find it but I think my question's been answered. Thanks a million!


m.