Analysis of the metabolite markers of azathioprine (AZA) and mercaptopurine (6-MP), including 6-methyl-mercaptopurine ribonucleotides (6-MMRP) and 6-thioguanine nucleotides (6-TGN), is considered investigational.
Though the temperature of the inner core of the Earth is about 5700 degrees, (about as hot as the surface of the Sun) the pressure is also very high, about 3.3 - 3.6 million aâ¦tmospheres. At these pressures the material is solid, as has been confirmed in lab tests.
Seismic inversions of body waves and normal modes constrain the radius of the outer core to be 3483 km with an uncertainty of 5 km, while that of the inner core is 1220Â±10 km.: 94 Estimates for the temperature of the outer core are about 3,000â4,500 K (2,730â4,230 Â°C; 4,940â7,640 Â°F) in its outer regions and 4,000â8,000 K (3,730â7,730 Â°C; 6,740â13,940 Â°F) near the inner core.