Bleach when used as water purification may have some chemical by products but it is still recommended by the epa as a water disinfectant.
Bleach tablets water purification.
These tablets are available online or at pharmacies and sporting goods stores.
If the water is cloudy or colored add 10 drops of iodine.
You can disinfect water with tablets that contain chlorine iodine chlorine dioxide or other disinfecting agents.
Our bleach tablets water purification tablets use for hotels resorts restaurants catering theme parks water bodies water fountains swimming pools and spas health clubs pharmaceutical used as an excipient in the production of nonparenteral preparations and in other pharmaceutical applications such as cleaning of certain equipment and.
The taste and texture of the water will be more natural than using bleach.
Water bleach ratio for purification bleach containing 8 25 sodium hypochlorite numbers are rounded this will initially produce 5 ppm chlorine.
Stir and let the water stand for at least 30 minutes before use.
But for your science project in order to test the levels of all pathogens before and after the purification tablets are used i d suggest using a.
Using water purification tablets in conjunction with a portable water filter is the best way to ensure complete purification.
Most purification tablets contain some form of chlorine.
When properly diluted it does not have a taste or odor in my opinion i use it.
Here s an article on portable water filters if you re interested.
The main difference with using tablets is that you are adding bleach to the water.
1 quart water 1 drop bleach 1 3 rounded.