Form 424B2 - Prospectus [Rule 424(b)(2)]:
SEC Accession No. 0000950123-09-041505
Filing Date
2009-09-08
Accepted
2009-09-08 10:28:43
Documents
3

Document Format Files

Seq Description Document Type Size
1 424B2 x75594be424b2.htm 424B2 475135
2 GRAPHIC x75594bx7559401.gif GRAPHIC 2918
3 GRAPHIC x75594by7559401.gif GRAPHIC 2918
  Complete submission text file 0000950123-09-041505.txt   495541
Mailing Address 259 N. RADNOR-CHESTER ROAD SUITE 100 RADNOR PA 19087
Business Address 259 N. RADNOR-CHESTER ROAD SUITE 100 RADNOR PA 19087 6106875253
AIRGAS INC (Filer) CIK: 0000804212 (see all company filings)

EIN.: 560732648 | State of Incorp.: DE | Fiscal Year End: 0331
Type: 424B2 | Act: 33 | File No.: 333-161774 | Film No.: 091057279
SIC: 5084 Wholesale-Industrial Machinery & Equipment

Mailing Address C/O AIRGAS INC 259 NORTH RADNOR CHESTER RD STE 100 RADNOR PA 190875283
Business Address C/O AIRGASS INC 259 NORTH CHESTER RD STE 100 RADNOR PA 190875283 6106875253
AIRGAS EAST INC (Filer) CIK: 0001158045 (see all company filings)

EIN.: 061463355 | State of Incorp.: DE | Fiscal Year End: 0331
Type: 424B2 | Act: 33 | File No.: 333-161774-15 | Film No.: 091057295
SIC: 5160 Wholesale-Chemicals & Allied Products

Mailing Address C/O AIRGAS INC 259 NORTH RADNOR CHESTER RD STE 100 RADNOR PA 190875283
Business Address C/O AIRGASS INC 259 NORTH CHESTER RD STE 100 RADNOR PA 190875283 6106875253
AIRGAS GREAT LAKES INC (Filer) CIK: 0001158046 (see all company filings)

EIN.: 061463355 | State of Incorp.: DE | Fiscal Year End: 0331
Type: 424B2 | Act: 33 | File No.: 333-161774-14 | Film No.: 091057294

Mailing Address C/O AIRGAS INC 259 NORTH RADNOR CHESTER RD STE 100 RADNOR PA 190875283
Business Address C/O AIRGASS INC 259 NORTH CHESTER RD STE 100 RADNOR PA 190875283 6106875253
AIRGAS MID AMERICA INC (Filer) CIK: 0001158047 (see all company filings)

EIN.: 611237230 | State of Incorp.: DE | Fiscal Year End: 0331
Type: 424B2 | Act: 33 | File No.: 333-161774-12 | Film No.: 091057292

Mailing Address C/O AIRGAS INC 259 NORTH RADNOR CHESTER RD STE 100 RADNOR PA 190875283
Business Address C/O AIRGASS INC 259 NORTH CHESTER RD STE 100 RADNOR PA 190875283 6106875253
AIRGAS NORTH CENTRAL INC (Filer) CIK: 0001158048 (see all company filings)

EIN.: 391845894 | State of Incorp.: DE | Fiscal Year End: 0331
Type: 424B2 | Act: 33 | File No.: 333-161774-09 | Film No.: 091057289

Mailing Address C/O AIRGAS INC 259 NORTH RADNOR CHESTER RD STE 100 RADNOR PA 190875283
Business Address C/O AIRGASS INC 259 NORTH CHESTER RD STE 100 RADNOR PA 190875283 6106875253
AIRGAS SOUTH INC (Filer) CIK: 0001158049 (see all company filings)

EIN.: 521390683 | State of Incorp.: DE | Fiscal Year End: 0331
Type: 424B2 | Act: 33 | File No.: 333-161774-06 | Film No.: 091057286

Mailing Address C/O AIRGAS INC 259 NORTH RADNOR CHESTER RD STE 100 RADNOR PA 190875283
Business Address C/O AIRGASS INC 259 NORTH CHESTER RD STE 100 RADNOR PA 190875283 6106875253
AIRGAS INTERMOUNTAIN INC (Filer) CIK: 0001158051 (see all company filings)

EIN.: 840590677 | State of Incorp.: DE | Fiscal Year End: 0331
Type: 424B2 | Act: 33 | File No.: 333-161774-13 | Film No.: 091057293

Mailing Address C/O AIRGAS INC 259 NORTH RADNOR CHESTER RD STE 100 RADNOR PA 190875283
Business Address C/O AIRGASS INC 259 NORTH CHESTER RD STE 100 RADNOR PA 190875283 6106875253
AIRGAS NOR PAC INC (Filer) CIK: 0001158052 (see all company filings)

EIN.: 911428840 | State of Incorp.: DE | Fiscal Year End: 0331
Type: 424B2 | Act: 33 | File No.: 333-161774-10 | Film No.: 091057290

Mailing Address C/O AIRGAS INC 259 NORTH RADNOR CHESTER RD STE 100 RADNOR PA 190875283
Business Address C/O AIRGASS INC 259 NORTH CHESTER RD STE 100 RADNOR PA 190875283 6106875253
AIRGAS NORTHERN CALIFORNIA & NEVADA INC (Filer) CIK: 0001158053 (see all company filings)

EIN.: 232491493 | State of Incorp.: DE | Fiscal Year End: 0331
Type: 424B2 | Act: 33 | File No.: 333-161774-08 | Film No.: 091057288

Mailing Address C/O AIRGAS INC 259 NORTH RADNOR CHESTER RD STE 100 RADNOR PA 190875283
Business Address C/O AIRGASS INC 259 NORTH CHESTER RD STE 100 RADNOR PA 190875283 6106875253
AIRGAS SOUTHWEST INC (Filer) CIK: 0001158054 (see all company filings)

EIN.: 742768918 | State of Incorp.: DE | Fiscal Year End: 0331
Type: 424B2 | Act: 33 | File No.: 333-161774-05 | Film No.: 091057285

Mailing Address C/O AIRGAS INC 259 NORTH RADNOR CHESTER RD STE 100 RADNOR PA 190875283
Business Address C/O AIRGASS INC 259 NORTH CHESTER RD STE 100 RADNOR PA 190875283 6106875253
AIRGAS WEST INC (Filer) CIK: 0001158055 (see all company filings)

EIN.: 951525207 | State of Incorp.: CA | Fiscal Year End: 0331
Type: 424B2 | Act: 33 | File No.: 333-161774-03 | Film No.: 091057283

Mailing Address C/O AIRGAS INC 259 NORTH RADNOR CHESTER RD STE 100 RADNOR PA 190875283
Business Address C/O AIRGASS INC 259 NORTH CHESTER RD STE 100 RADNOR PA 190875283 6106875253
AIRGAS SAFETY INC (Filer) CIK: 0001158056 (see all company filings)

EIN.: 232840701 | State of Incorp.: DE | Fiscal Year End: 0331
Type: 424B2 | Act: 33 | File No.: 333-161774-07 | Film No.: 091057287

Mailing Address C/O AIRGAS INC 259 NORTH RADNOR CHESTER RD STE 100 RADNOR PA 190875283
Business Address C/O AIRGASS INC 259 NORTH CHESTER RD STE 100 RADNOR PA 190875283 6106875253
AIRGAS CARBONIC INC (Filer) CIK: 0001158058 (see all company filings)

EIN.: 582298979 | State of Incorp.: DE | Fiscal Year End: 0331
Type: 424B2 | Act: 33 | File No.: 333-161774-17 | Film No.: 091057280

Mailing Address C/O AIRGAS INC 259 NORTH RADNOR CHESTER RD STE 100 RADNOR PA 190875283
Business Address C/O AIRGASS INC 259 NORTH CHESTER RD STE 100 RADNOR PA 190875283 6106875253
AIRGAS SPECIALTY GASES INC (Filer) CIK: 0001158059 (see all company filings)

EIN.: 760182866 | State of Incorp.: TX | Fiscal Year End: 0331
Type: 424B2 | Act: 33 | File No.: 333-161774-04 | Film No.: 091057284

Mailing Address C/O AIRGAS INC 259 NORTH RADNOR CHESTER RD STE 100 RADNOR PA 190875283
Business Address C/O AIRGASS INC 259 NORTH CHESTER RD STE 100 RADNOR PA 190875283 6106875253
NITROUS OXIDE CORP (Filer) CIK: 0001158060 (see all company filings)

EIN.: 232359281 | State of Incorp.: DE | Fiscal Year End: 0331
Type: 424B2 | Act: 33 | File No.: 333-161774-02 | Film No.: 091057282

Mailing Address C/O AIRGAS INC 259 NORTH RADNOR CHESTER RD STE 100 RADNOR PA 190875283
Business Address C/O AIRGASS INC 259 NORTH CHESTER RD STE 100 RADNOR PA 190875283 6106875253
RED D ARC INC (Filer) CIK: 0001158062 (see all company filings)

EIN.: 880259460 | State of Incorp.: NV | Fiscal Year End: 0331
Type: 424B2 | Act: 33 | File No.: 333-161774-01 | Film No.: 091057281

Mailing Address C/O AIRGAS INC 259 NORTH RADNOR CHESTER RD STE 100 RADNOR PA 190875283
Business Address C/O AIRGASS INC 259 NORTH CHESTER RD STE 100 RADNOR PA 190875283 6106875253
AIRGAS DATA LLC (Filer) CIK: 0001158066 (see all company filings)

EIN.: 383398137 | State of Incorp.: DE | Fiscal Year End: 0331
Type: 424B2 | Act: 33 | File No.: 333-161774-16 | Film No.: 091057296

Mailing Address 295 NORTH RADNOR CHESTER RD STE 100 RADNOR PA 19087
Business Address 295 NORTH RADNOR CHESTER RD STE 100 RADNOR PA 19087 6106875253
AIRGAS MID SOUTH INC (Filer) CIK: 0001158193 (see all company filings)

EIN.: 710775603 | State of Incorp.: DE | Fiscal Year End: 0331
Type: 424B2 | Act: 33 | File No.: 333-161774-11 | Film No.: 091057291