Supply of Set Of Chemicals For Testing Of Coolant Water. Details Are As Follows: 1. Potassium Chromate, Qty- 5 00 Gms 2. Eriochrome Black-T Indicator, Qty- 100 Gms 3. Ammonium Ceric Sulphate, Qty-1500 Gms 4. Ethylene Diamine Tetra Acetic Acid Plain, Qty- 500 Gms Warranty Period: 30 Months After The Date Of Delivery