Periodic Table of Isotopes: Hydrogen

NMR Observation Frequencies

NMR observation frequencies in MHz for each magnetic field value found in NMR magnets at the MagLab.

Hydrogen MHz 200 300 400 500 600 720 750 830 900 1065 1H 200 300 400 500 600 720 750 830 900 1064 2H 30.7 46.1 61.4 76.8 92.1 111 115 127 138 163.3 3H 213 320 427 533 640 768 800 885 960 1135 Tesla 4.70 7.05 9.40 11.7 14.1 16.9 17.6 19.6 21.2 25.0

Other Properties

	Spin	Gamma (rad/T)	Abundance (%)	Sensitivity	Absolute sensitivity	Chemical shift (ppm)
1H	1/2	2.675e8	99.98	1	1
2H	1	4.106e7	0.015	0.00965	1.45e-6
3H	1/2	2.853e8	0	1.21	0