. "ammonium carbonate"@en-us . . . "14744417-n"^^ . "0"^^ . "ammonium carbonate"^^ . . "114744417"^^ . . . . "a carbonate of ammonium; used in the manufacture of smelling salts and baking powder and ammonium compounds"@en-us . "0"^^ . . . "113902558"@en-us .