Magnetohydrodynamic pump for Liquid Oxygen

guss

If you don't know what a magnetohydrodynamic pump is, look at this video:
http://www.youtube.com/watch?v=qIaL21_TkDg

Could you pump liquid oxygen with this? I'm pretty sure you cannot pass a current through liquid oxygen. However, I know LOX is paramagnetic, so maybe there's something there. Not quite sure how the dynamics would work out.

Is something like this in any way possible?