Uses of Chlorine. Chlorine is used as a disinfectant in water treatment plants all over the world primarily because of its low cost and effectiveness. Basically, it gets rid of pathogens in the water and helps keep waterborne disease outbreaks at bay. Tips for Using Bleach in Laundry. 1. Read the Label: Check the garment label before laundering; some fabrics cannot be washed using liquid household bleach (sodium hypochlorite). If liquid household bleach is not recommended, you can use a color-safe (oxygen) bleach to help remove stains and odors. Also read the cleaning product label. Chlorine Demand - amount of chlorine used by iron, manganese, turbidity, algae, and microorganisms in the water. Since chlorine doesn't kill the microbes instantly, demand is relative to time. For instance, the demand 10 minutes after applying chlorine will be less than the demand after 30 minutes. Demand, like dosage, is expressed in mg/L and See answers (2) Best Answer. Copy. You can't. Chlorine is a dangerous, corrosive, poisonous gas and is not available in balloons. Wiki User. ∙ 8y ago. This answer is: Chlorine gas represents a hazardous material threat from industrial accidents and as a terrorist weapon. This review will summarize recent events involving chlorine disasters and its use by terrorists, discuss pre-hospital considerations and suggest strategies for the initial management for acute chlorine exposure events. Chlorine use can produce chlorine gas, which in turn istoxic when inhaled and is a strong irritant to the eyes, respiratory tract and skin. Sodium hypochlorite on the skin should also be avoided for these reasons. Recent studies also show that chlorinated water may be conducive to bladder cancer. Chlorine in the environment can also alter the Chlorine is in medicines that cure. Chlorine is important when it comes to medical equipment. It is known that 25 percent of medical devices is made of chlorine for example: Blood bags, sterile tubing, prosthetics and X-ray films. Chlorine is used to disinfect dangerous bacteria and control algae in pools, making it safe to swim. Chlorine in one form or another is by far the most commonly used chemical for the disinfection of water supplies. It is also active for other purposes associated with water treatment and supply, such as prevention of algal, bacterial and general slime growths in treatment plants and pipeworks, control of tastes and odours, and removal of iron, manganese and colour (White, 1986). As a general rule, you can apply chlorine solution of 50 ppm (parts per million) up to 200 ppm to products for washing and food contact surfaces like tables, chutes and other processing equipment. The 200 ppm is the maximum allowable strength as per Code of Federal Regulations Title 21 Part 178 of US FDA. Most sodium hypochlorite for household Calcium hypochlorite (CaCl2O2) -- the most common source of chlorine used for disinfection of produce and produce process water. Registered formulations are 65 percent or 68 percent active ingredient (a.i.). It is available as a granulated powder, compressed tablets, or large slow-release tablets. In dry storage, calcium hypochlorite is more k4tS4A.