All are suitable for disinfection of faces and urine except
A. 1-10% formalin
B. 1% crude phenol
C. 5% cresol
D. 8% bleaching powder
Answer:A
All are suitable for disinfection of faces and urine except
A. 1-10% formalin B. 1% crude phenol C. 5% cresol D. 8% bleaching powder