Muon radiative energy loss (in 1.0E06 cm^2/g) in sodium nitrate (NaNO%3#) with Z/A = 0.49415 (f12.0,4f12.4) E (GeV) b_brem b_pair b_nucl b_total 2. 0.3298 0.1482 0.4566 0.9346 5. 0.4470 0.3631 0.4840 1.2941 10. 0.5431 0.5424 0.4704 1.5559 20. 0.6437 0.7368 0.4495 1.8301 50. 0.7793 1.0112 0.4267 2.2172 100. 0.8792 1.2044 0.4156 2.4992 200. 0.9744 1.3816 0.4100 2.7660 500. 1.0857 1.5605 0.4093 3.0555 1000. 1.1564 1.6692 0.4161 3.2416 2000. 1.2146 1.7446 0.4271 3.3863 5000. 1.2721 1.8107 0.4476 3.5305 10000. 1.3022 1.8420 0.4683 3.6126 20000. 1.3234 1.8617 0.4926 3.6778 50000. 1.3410 1.8775 0.5306 3.7491 100000. 1.3495 1.8839 0.5631 3.7966