NO Component Quantity (g)
Solution A
1 Distilled water To make final volume up to 500ml
2 Dinitroisilicyclic acid 5mg
3 Phenol 1.5ml
4 Sodium Sulfite 0.25mg
5 Sodium Hydrooxide 5mg
Solution b
1 Distilled water To make final volume up to 100ml
2 Rochelle Salt 40mg
Table 1: Composition of DNS Solution.