Exhibit 21.1
LSB INDUSTRIES, INC.
SUBSIDIARY LISTING
December 31, 2022
LSB INDUSTRIES, INC. (Direct subsidiaries in bold italics)
LSB Insurance L.L.C.
LSB Chemical L.L.C.
Cherokee Nitrogen L.L.C.
El Dorado Chemical Company
EDC Ag Products Company L.L.C.
Chemex I Corp.
El Dorado Ammonia L.L.C.
El Dorado Nitrogen L.L.C.
Pryor Chemical Company
TRISON Construction, Inc.
All companies are Oklahoma entities, except LSB industries, Inc., which is a Delaware corporation