Perchlorine or calcium hypochlorite is a white substance with disinfection properties that is used to disinfect water, vegetables, fruits, dishes, bathrooms, toilets, and contaminated places. The purity percentage or degree of purity of chlorine powder is 60-70%.

Perchlorine is a chemical compound containing the perchlorate ion, −ClO. The name of Ayupak is calcium hypochlorite. This material is sold in powder form in 45 kg gallon packages. Chlorine white powder has 33.5% to 39% chlorine, and calcium hypochlorite granules or powdered chlorine has 65 to 70% chlorine by weight.

What is calcium hypochlorite?

Calcium hypochlorite is an inorganic compound with the formula Ca(OCl)2. This material is the main active ingredient of commercial products called bleaching powder, chlorine powder, or chlorine lime, which is used for water purification and as a bleaching agent. This compound is relatively stable and has more available chlorine than sodium hypochlorite (liquid bleach). Its appearance is a white solid. Due to its slow decomposition in humid air, it smells strongly of chlorine.

In chemistry, hypochlorite is the anion with the chemical formula ClO2. It combines with several cations to form hypochlorites, which may also be considered salts of hypochlorous acid. Common examples include sodium hypochlorite (a dishwashing liquid or household bleach) and calcium hypochlorite (except bleaching powder, swimming pool “chlorine”).