Dental Most common form of disinfection of alginate impression material is A Spraying 1% sodium hypochlorite B Spraying 5% sodium hypochlorite C Immersing in 1% sodium hypochlorite D Immersing in 5% sodium hypochlorite 💡 Explanation Most common form of disinfection of alginate impression material is ✓ Correct Answer: A. Spraying 1% sodium hypochlorite