Sodium hydrogenfluoride (NaHF2) is used in the galvanotechnology, textile industry and the chemical industry. Sodium hydrogendifluoride: CAS-No.: 1333-83-1 / EC-No.: 215-608-3 / Index-No.: 009-007-00-3 Uses: Chemical industry, Metal treatment and Tin plating Information provided by Solvay |