... liquid, no visible impurities2.Specification: ItemIndexDensity (25οC)0.95--0.99Viscosity (25οC)10CPFlash Point (T)>200TSolubility of Copper Complex≥40g ... Load Capacity<100 g/l CuBack-extracting Isotherm Point (25οC) g/l Organic Phase ≤0.10 Time of Phase Seperation ... low, Cu content can be reached 35g / L for 35°C(V/V) organic phase load capacity, therefore smaller solvent extraction ...