Polyvinylpyrrolidone (PVP) is a complex belonging to which group?
A. Phenolic compounds
B. Iodophors
C. Metals
D. Aldehyde
Answer:B
Polyvinylpyrrolidone (PVP) is a complex belonging to which group?
A. Phenolic compounds B. Iodophors C. Metals D. Aldehyde