Laboratory Analysis


Rate of Chemical Analysis for Minerals at Chemical Laboratory, DGM, Nagaland, Dimapur



Sl. No



Laboratory studies



Rate per Sample


1. Proximate Analysis of Coal sample:

(i)Moisture (ii)Ash (iii)Volatile Matter (iv)Fixed Carbon (% by Weight) and (v)Determination of Calorific Value (by Calculation)

₹ 800.00

2. Limestone sample analysis: (9 radicals)

Loss on Ignition (LOI), Acid Insoluble (AI), Silicon oxide (SiO2), R2O3 (Metal oxides), Calcium oxide (Cao), Magnesium oxide (MgO), Potassium oxide (K2O), Phosphorus pentaoxide (P2O5), Sulphite (SO3)

₹ 1000.00

3. Water sample analysis:

pH, Turbidity, TDS, Calcium, Magnesium, Total Hardness, Chloride, Bi- Carbonate, Iron, Flouride, Manganese, Arsenic, Sulphate, Sodium and Potassium

₹ 1500.00