Sub-bituminous ADetails Size: 0-50 mm Ash (ADB): 10-14 % Total Moisture (ARB): 15-18 % Total Sulfur (ADB): 5-1 % Volatile Matter (ADB): 36-45 % NAR / NCV: 5400 Kcal/kg GAR: 5569 Kcal/kg Price: ---- USD