Bronopol is produced by bromination of di (hydroxymethyl) nitromethane, which is acquired by one of reaction.Bronopol Nitroaldol from nitromethane, is provided as crystals or apparent powder, which can alter from white to anemic yellow, depending on the grade.Liberated formaldehyde for the biological action is responsible, which is with aqueous solutions bronopol.In Bronopol added abiding if the pH of the arrangement to the acid ancillary of neutrality. The temperature aswell has a cogent access on the adherence in acrid systems.The antibacterial aftereffect of bronopol is performed by the cytoderm breach of bacilli and algae. In acquaintance with germs, it can bound irreversibly arrest the growth, leads to the afterlife of these microbial cells.