plural of ammonium ylide

plural of ammonium nitrate

(inorganic chemistry) a mixed salt of citric acid with iron and ammonia, Fe(NH₄)₃(C₆H₅O₇)₂; used to treat anemia, and in the manufacture of blueprint paper

(chemistry) An amine derivative, containing four radicals, of general formula R₁R₂R₃R₄-N⁺X⁻; the radicals may be the same, different, or part of a ring; X is any univalent anion such as OH⁻.

plural of quaternary ammonium compound

(organic chemistry) A compound formed by the ethoxylation of ammonium lauryl sulfate, having properties similar to sodium laureth sulfate.

(inorganic chemistry) An inorganic compound with the formula (NH₄)₂Ce(NO₃)₆.