Posted 5/14/2012 20:27 (#2382944 - in reply to #2382915) Subject: Re: How to melt Urea (46-0-0) down to make liquid N
Urea and NH4NO3 mixed will not make a bomb, check the chem formula. Urea 45% mixed with H2o will give you about 20% Nitrogen, while mixing it will be exothermic( cold) but will not burn foliage.