Examples from the Web for oxalate
The next step is to identify the precipitate which is supposed to be oxalate of lime.Poisons: Their Effects and Detection|Alexander Wynter Blyth
Those metals which are difficult of reduction should be fused with oxalate of potassa, instead of the carbonate of soda.
Oxalate of potash should give no turbidity to an ammoniacal solution of this acid.The Art of Perfumery|G. W. Septimus Piesse
Evaporate to dryness, dissolve in water, and precipitate with oxalate of ammonia.
This oxalate of sodium is now decomposed by boiling milk of lime.Cooley's Practical Receipts, Volume II|Arnold Cooley