Determination of some carbohydrates with N-bromophthalimide and N-bromosaccharin.
Two better titrimetric methods have been developed for determination of carbohydrates such as glucose, fructose, lactose and sucrose, and sugars present in honey and milk. They involve reduction of Cu(II) to Cu(I) by the carbohydrate concerned, and oxidative titration of the Cu(I) with a standard solution of N-bromophthalimide or N-bromosaccharin.
Kumar
K G
KG
Department of Chemistry, University of Kerala, Trivandrum 695 034, India.
Das
C M
CM
Indrasenan
P
P