Sodium Hydrosulfite

Sodium Hydrosulfite, also know as Sodium Dithionite had been developed at the beginning of the 20th century and was first applied for textile printing. Due to structural change in the textile industry, the importance of the application for the bleaching of wood pulp in the paper industry increased continuously. For these applications, BrüggemannChemical offers the products Sodium Hydrosulfite S, N and F.

As strong and reactive reducing agents, selected types of Sodium Hydrosulfite are also used in special applications for instance in the reduction of heavy metals such as chromium, manganese, molybdenum or tungsten in waste water. For this application we offer the product Sodium Hydrosulfite S.