Sodium hypochlorite: concentration and use: Recommended dilution 1:100 dilution of 5% sodium hypochlorite is the usual recommendation. Use 1 part bleach to 99 parts cold tap water (1:100 dilution) for disinfection of surfaces.
How do you make sodium hypochlorite solution?
1:362:53COVID-19: How to prepare a chlorine solution - YouTubeYouTubeStart of suggested clipEnd of suggested clipStep 1 pour 1 liter of water in a plastic bucket. Step 2 add 1 tbsp of HTH. The equivalent of 15MoreStep 1 pour 1 liter of water in a plastic bucket. Step 2 add 1 tbsp of HTH. The equivalent of 15 grams into the bucket. Step 3 add one more litre of water and stir. Well.
Is sodium hypochlorite safe for drinking water?
Sodium hypochlorite is a strong oxidizer. Oxidation reactions are corrosive, and solutions burn skin. In addition, chlorination of drinking water with sodium hypochlorite can oxidize organic contaminants, producing trihalomethanes, which are considered carcinogenic and are subject to regulation.
What is the percentage of sodium hypochlorite?
Sodium hypochlorite is a clear, slightly yellowish solution with a characteristic odor. Sodium hypochlorite has a relative density of is 1,1 (5,5% watery solution). As a bleaching agent for domestic use it usually contains 5% sodium hypochlorite (with a pH of around 11, it is irritating).