from The Century Dictionary.
- noun A white substance (C2O2(NH2)2), insoluble in water, produced by the distillation of neutral ammonium oxalate, whence its name. Also called
from the GNU version of the Collaborative International Dictionary of English.
- noun (Chem.) A white crystalline neutral substance (C2O2(NH2)2) obtained by treating ethyl oxalate with ammonia. It is the acid amide of oxalic acid. Formerly called also
from Wiktionary, Creative Commons Attribution/Share-Alike License.
- noun organic chemistry A white
crystalline solid, the double amideof oxalic acid, used as a stabilizerfor nitrocellulosepreparations and as a substitute for ureain fertilizers.
Sorry, no etymologies found.
The peroxide of hydrogen and hydrocyanic acid, you know, make oxamide, which is
The peroxide of hydrogen and hydrocyanic acid, you know, make oxamide, which is a harmless compound.
Even though the chemistry yields the farm chemical oxamide, notes Chirik, it doesn't do so in large enough quantities to be useful.
Subsequent addition of a weak acid liberates oxamide, which demonstrates that an important agrochemical can be synthesized directly from N