PYROMELLITIC ACID


Meaning of PYROMELLITIC ACID in English

“+...- noun

Etymology: pyromellitic International Scientific Vocabulary pyr- + mellitic

: a crystalline acid C 6 H 2 (COOH) 4 that is formed by the distilling of mellitic acid; 1,2,4,5-benzene-tetracarboxylic acid

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.