Determination of the Mothproofing Agents Eulan WA NEW, Eulan U33 and Mitin FF High Conc on Wool and Wool Blends Using U.V. Spectrophotometry

A method has been developed for the identification and determination of Eulan WA New (or Eulan U33) and Mitin FF High Conc, used as mothproofing agents on wool and wool blends. The mothproofing agent used is separated by solvent extraction from a sodium hydroxide solution of the wool and determined by u.v. spectrophotometry