Muon radiative energy loss (in 1.0E06 cm^2/g) in mercury (Hg) with Z = 80, A = 200.592(2) (f12.0,4f12.4) E (GeV) b_brem b_pair b_nucl b_total 2. 1.9182 0.4303 0.3640 2.7126 5. 2.6605 1.9192 0.3887 4.9684 10. 3.2664 3.0752 0.3811 6.7228 20. 3.8881 4.1495 0.3629 8.4005 50. 4.7015 5.7858 0.3525 10.8398 100. 5.2797 6.8664 0.3453 12.4914 200. 5.8072 7.8242 0.3419 13.9734 500. 6.3989 8.7014 0.3421 15.4425 1000. 6.7549 9.1660 0.3474 16.2683 2000. 7.0316 9.5003 0.3558 16.8877 5000. 7.2880 9.7805 0.3710 17.4396 10000. 7.4148 9.9092 0.3862 17.7102 20000. 7.4988 9.9939 0.4038 17.8965 50000. 7.5681 10.0565 0.4313 18.0560 100000. 7.5989 10.0826 0.4549 18.1364