Attached files
file | filename |
---|---|
EX-31.2 - SECTION 302 CEO CERTIFICATION - AIRGAS INC | arg-33115x10xkex312.htm |
10-K - AIRGAS, INC. FORM 10-K - AIRGAS INC | arg-3311510xk.htm |
10-K - AIRGAS, INC. FORM 10-K PDF - AIRGAS INC | arg33115form10k.pdf |
EX-12 - COMPUTATION OF THE RATIO OF EARNINGS TO FIXED CHARGES - AIRGAS INC | arg-33115x10xkex12.htm |
EX-23 - CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM - AIRGAS INC | arg-33115x10xkex23.htm |
EX-31.1 - SECTION 302 EXECUTIVE CHAIRMAN CERTIFICATION - AIRGAS INC | arg-33115x10xkex311.htm |
EX-31.3 - SECTION 302 CFO CERTIFICATION - AIRGAS INC | arg-33115x10xkex313.htm |
EX-32.1 - SECTION 906 EXECUTIVE CHAIRMAN CERTIFICATION - AIRGAS INC | arg-33115x10xkex321.htm |
EX-32.2 - SECTION 906 CEO CERTIFICATION - AIRGAS INC | arg-33115x10xkex322.htm |
EX-32.3 - SECTION 906 CFO CERTIFICATION - AIRGAS INC | arg-33115x10xkex323.htm |
EXCEL - IDEA: XBRL DOCUMENT - AIRGAS INC | Financial_Report.xls |
Exhibit 21
Airgas, Inc. and Subsidiaries
Entity Name | Domicile | |
Airgas, Inc. | Delaware | |
Airgas Canada Inc. | Canada | |
Airgas Carbonic, Inc. dba Airgas Dry Ice | Delaware | |
Airgas Data, LLC | Delaware | |
Airgas Logistics S.A. de C.V. | Mexico | |
Airgas Merchant Gases, LLC | Delaware | |
Airgas On-Site Safety Services, Inc. | Delaware | |
Airgas-Refrigerants, Inc. | Delaware | |
Airgas, S.A. de C.V. | Mexico | |
Airgas Safety, Inc. | Delaware | |
Airgas Sakhalin Holdings, LLC | Russia | |
Airgas Sakhalin, LLC | Russia | |
Airgas Specialty Gases, Inc. | Texas | |
Airgas Specialty Products, Inc. | Delaware | |
Airgas USA, LLC | Delaware | |
Airgas West, S. de R.L. de C.V. | Mexico | |
Nitrous Oxide Corp. dba Airgas Nitrous Oxide | Delaware | |
Radnor Funding Corp. | Delaware | |
Red-D-Arc B.V. | Netherlands | |
Red-D-Arc Limited | United Kingdom | |
Red-D-Arc, Inc. | Nevada | |
Red-D-Arc (Netherlands) B.V. | Netherlands | |
Red-D-Arc (FR) S.A.S | France | |
Red-D-Arc (Germany) GmbH | Germany | |
Red-D-Arc (U.K.) Limited | United Kingdom | |
Red-D-Arc Limited | Canada | |
Red-D-Arc, S.A. de C.V. | Mexico | |
Tool Plus, Inc. | California | |
WorldWide Welding, LLC | Delaware |