osmiamic acid

== English == === Etymology === From osmium and amido. === Noun === osmiamic acid (uncountable) (obsolete, organic chemistry) A nitrogenous acid of osmium, H2N2Os2O5, forming osmiomates (a series of yellow salts). ==== Derived terms ==== === References === “osmiamic”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.