Sodium Thiosulphate 0.2M (0.2N) Volumetric Solution 1 lit

2-Chloro Benzonitrile for Synthesis (o-Chloro benzonitrile) 500 gm

4-Chloro Benzyl Alcohol 500 gm

3-Chloro Benzonitrile for Synthesis (m-Chlorobenzonitrile) 25 gm

4-Chloro Benzonitrile for Synthesis (p-Chloro benzonitrile) 500 gm

4-Chloro Benzonitrile for Synthesis (p-Chloro benzonitrile) 25 gm

3-Chloro Benzyl Cyanide for Synthesis (m-Chloro benzyl Cyanide) 100 gm