Perchloric

• (a.) Pertaining to, or designating, the highest oxygen acid (HClO4), of chlorine; -- called also hyperchloric.
Found on http://thinkexist.com/dictionary/meaning/perchloric/

Perchloric

Per·chlo'ric adjective [ Prefix per- + chloric .] (Chemistry) Pertaining to, or designating, the highest oxygen acid (HClO 4 ), of chlorine; -- called also hyperchloric .
Found on http://www.encyclo.co.uk/webster/P/52
No exact match found