Nitrogen

Product NDC: 50562-002
11-digit product format: 505620002
Labeler code: 50562
Product ID: 50562-002_65e3cdd5-62c5-4332-b178-9b89a6752fb1
Type: HUMAN PRESCRIPTION DRUG
Nonproprietary name: Nitrogen
Dosage form: GAS
Route: RESPIRATORY (INHALATION)
Labeler: Alliance Welding Supplies, Inc.
Application: NDA205766
Marketing category: NDA
Marketing start: 2010-06-01
Marketing end: 0000-00-00
Substance: NITROGEN
Active strength: 992 mL/L
NDC exclude flag: E
Listing certified through: 2018-12-31
Current FDA listing: Historical FDA.report record

NDC auxiliary status#

These records are reproduced from FDA’s unfinished, excluded, and compounder listings. They describe what appeared in the source files; a missing record does not establish a regulatory status. View all current auxiliary records, including entries without an NDC. · View the auxiliary file history.

Current NDC status page 1 of 1 · 13 matching rows.

Dataset, Scope, Product NDC table
Dataset	Scope	Product NDC	Package NDC	Code	Status	Source date
excluded product	product	50562-002		I	Inactivated by FDA	2026-10-05
excluded package	package	50562-002	50562-002-01	I	Inactivated by FDA	2026-10-05
excluded package	package	50562-002	50562-002-02	I	Inactivated by FDA	2026-10-05
excluded package	package	50562-002	50562-002-03	I	Inactivated by FDA	2026-10-05
excluded package	package	50562-002	50562-002-04	I	Inactivated by FDA	2026-10-05
excluded package	package	50562-002	50562-002-05	I	Inactivated by FDA	2026-10-05
excluded package	package	50562-002	50562-002-06	I	Inactivated by FDA	2026-10-05
excluded package	package	50562-002	50562-002-07	I	Inactivated by FDA	2026-10-05
excluded package	package	50562-002	50562-002-08	I	Inactivated by FDA	2026-10-05
excluded package	package	50562-002	50562-002-09	I	Inactivated by FDA	2026-10-05
excluded package	package	50562-002	50562-002-10	I	Inactivated by FDA	2026-10-05
excluded package	package	50562-002	50562-002-11	I	Inactivated by FDA	2026-10-05
excluded package	package	50562-002	50562-002-12	I	Inactivated by FDA	2026-10-05

Observed NDC auxiliary status history#

This history shows the information present in each captured FDA auxiliary file. It is not a continuous regulatory timeline, and a missing record does not establish a status.

Historic NDC status page 1 of 5 · 286 matching rows.

View current auxiliary records. · View the auxiliary file history.

Captured / source date, Dataset, Scope table
Captured / source date	Dataset	Scope	Package NDC	Snapshot	Source SHA-256
2025-12-14 17:58 UTC · source 2025-12-05	excluded product	product		`d630ba8d3edf…`	`732f749b63fb…`
2025-12-14 17:58 UTC · source 2025-12-05	excluded package	package	50562-002-10	`d630ba8d3edf…`	`732f749b63fb…`
2025-12-14 17:58 UTC · source 2025-12-05	excluded package	package	50562-002-11	`d630ba8d3edf…`	`732f749b63fb…`
2025-12-14 17:58 UTC · source 2025-12-05	excluded package	package	50562-002-09	`d630ba8d3edf…`	`732f749b63fb…`
2025-12-14 17:58 UTC · source 2025-12-05	excluded package	package	50562-002-06	`d630ba8d3edf…`	`732f749b63fb…`
2025-12-14 17:58 UTC · source 2025-12-05	excluded package	package	50562-002-05	`d630ba8d3edf…`	`732f749b63fb…`
2025-12-14 17:58 UTC · source 2025-12-05	excluded package	package	50562-002-01	`d630ba8d3edf…`	`732f749b63fb…`
2025-12-14 17:58 UTC · source 2025-12-05	excluded package	package	50562-002-07	`d630ba8d3edf…`	`732f749b63fb…`
2025-12-14 17:58 UTC · source 2025-12-05	excluded package	package	50562-002-02	`d630ba8d3edf…`	`732f749b63fb…`
2025-12-14 17:58 UTC · source 2025-12-05	excluded package	package	50562-002-03	`d630ba8d3edf…`	`732f749b63fb…`
2025-12-14 17:58 UTC · source 2025-12-05	excluded package	package	50562-002-08	`d630ba8d3edf…`	`732f749b63fb…`
2025-12-14 17:58 UTC · source 2025-12-05	excluded package	package	50562-002-12	`d630ba8d3edf…`	`732f749b63fb…`
2025-12-14 17:58 UTC · source 2025-12-05	excluded package	package	50562-002-04	`d630ba8d3edf…`	`732f749b63fb…`
2025-08-27 00:01 UTC · source 2025-08-26	excluded product	product		`f5e01cc5f278…`	`a2eaf40c39c3…`
2025-08-27 00:01 UTC · source 2025-08-26	excluded package	package	50562-002-10	`f5e01cc5f278…`	`a2eaf40c39c3…`
2025-08-27 00:01 UTC · source 2025-08-26	excluded package	package	50562-002-11	`f5e01cc5f278…`	`a2eaf40c39c3…`
2025-08-27 00:01 UTC · source 2025-08-26	excluded package	package	50562-002-09	`f5e01cc5f278…`	`a2eaf40c39c3…`
2025-08-27 00:01 UTC · source 2025-08-26	excluded package	package	50562-002-06	`f5e01cc5f278…`	`a2eaf40c39c3…`
2025-08-27 00:01 UTC · source 2025-08-26	excluded package	package	50562-002-05	`f5e01cc5f278…`	`a2eaf40c39c3…`
2025-08-27 00:01 UTC · source 2025-08-26	excluded package	package	50562-002-01	`f5e01cc5f278…`	`a2eaf40c39c3…`
2025-08-27 00:01 UTC · source 2025-08-26	excluded package	package	50562-002-07	`f5e01cc5f278…`	`a2eaf40c39c3…`
2025-08-27 00:01 UTC · source 2025-08-26	excluded package	package	50562-002-02	`f5e01cc5f278…`	`a2eaf40c39c3…`
2025-08-27 00:01 UTC · source 2025-08-26	excluded package	package	50562-002-03	`f5e01cc5f278…`	`a2eaf40c39c3…`
2025-08-27 00:01 UTC · source 2025-08-26	excluded package	package	50562-002-08	`f5e01cc5f278…`	`a2eaf40c39c3…`
2025-08-27 00:01 UTC · source 2025-08-26	excluded package	package	50562-002-12	`f5e01cc5f278…`	`a2eaf40c39c3…`
2025-08-27 00:01 UTC · source 2025-08-26	excluded package	package	50562-002-04	`f5e01cc5f278…`	`a2eaf40c39c3…`
2025-04-01 02:39 UTC · source 2025-03-31	excluded product	product		`2ef7874e63bc…`	`57b86245f4fa…`
2025-04-01 02:39 UTC · source 2025-03-31	excluded package	package	50562-002-10	`2ef7874e63bc…`	`57b86245f4fa…`
2025-04-01 02:39 UTC · source 2025-03-31	excluded package	package	50562-002-11	`2ef7874e63bc…`	`57b86245f4fa…`
2025-04-01 02:39 UTC · source 2025-03-31	excluded package	package	50562-002-09	`2ef7874e63bc…`	`57b86245f4fa…`
2025-04-01 02:39 UTC · source 2025-03-31	excluded package	package	50562-002-06	`2ef7874e63bc…`	`57b86245f4fa…`
2025-04-01 02:39 UTC · source 2025-03-31	excluded package	package	50562-002-05	`2ef7874e63bc…`	`57b86245f4fa…`
2025-04-01 02:39 UTC · source 2025-03-31	excluded package	package	50562-002-01	`2ef7874e63bc…`	`57b86245f4fa…`
2025-04-01 02:39 UTC · source 2025-03-31	excluded package	package	50562-002-07	`2ef7874e63bc…`	`57b86245f4fa…`
2025-04-01 02:39 UTC · source 2025-03-31	excluded package	package	50562-002-02	`2ef7874e63bc…`	`57b86245f4fa…`
2025-04-01 02:39 UTC · source 2025-03-31	excluded package	package	50562-002-03	`2ef7874e63bc…`	`57b86245f4fa…`
2025-04-01 02:39 UTC · source 2025-03-31	excluded package	package	50562-002-08	`2ef7874e63bc…`	`57b86245f4fa…`
2025-04-01 02:39 UTC · source 2025-03-31	excluded package	package	50562-002-12	`2ef7874e63bc…`	`57b86245f4fa…`
2025-04-01 02:39 UTC · source 2025-03-31	excluded package	package	50562-002-04	`2ef7874e63bc…`	`57b86245f4fa…`
2025-03-28 20:22 UTC · source 2025-03-28	excluded product	product		`a1b67e2a42f9…`	`c4cf2c586c0d…`
2025-03-28 20:22 UTC · source 2025-03-28	excluded package	package	50562-002-10	`a1b67e2a42f9…`	`c4cf2c586c0d…`
2025-03-28 20:22 UTC · source 2025-03-28	excluded package	package	50562-002-11	`a1b67e2a42f9…`	`c4cf2c586c0d…`
2025-03-28 20:22 UTC · source 2025-03-28	excluded package	package	50562-002-09	`a1b67e2a42f9…`	`c4cf2c586c0d…`
2025-03-28 20:22 UTC · source 2025-03-28	excluded package	package	50562-002-06	`a1b67e2a42f9…`	`c4cf2c586c0d…`
2025-03-28 20:22 UTC · source 2025-03-28	excluded package	package	50562-002-05	`a1b67e2a42f9…`	`c4cf2c586c0d…`
2025-03-28 20:22 UTC · source 2025-03-28	excluded package	package	50562-002-01	`a1b67e2a42f9…`	`c4cf2c586c0d…`
2025-03-28 20:22 UTC · source 2025-03-28	excluded package	package	50562-002-07	`a1b67e2a42f9…`	`c4cf2c586c0d…`
2025-03-28 20:22 UTC · source 2025-03-28	excluded package	package	50562-002-02	`a1b67e2a42f9…`	`c4cf2c586c0d…`
2025-03-28 20:22 UTC · source 2025-03-28	excluded package	package	50562-002-03	`a1b67e2a42f9…`	`c4cf2c586c0d…`
2025-03-28 20:22 UTC · source 2025-03-28	excluded package	package	50562-002-08	`a1b67e2a42f9…`	`c4cf2c586c0d…`
2025-03-28 20:22 UTC · source 2025-03-28	excluded package	package	50562-002-12	`a1b67e2a42f9…`	`c4cf2c586c0d…`
2025-03-28 20:22 UTC · source 2025-03-28	excluded package	package	50562-002-04	`a1b67e2a42f9…`	`c4cf2c586c0d…`
2025-03-22 03:12 UTC · source 2025-03-21	excluded product	product		`cfe11265f3b6…`	`090c488252e2…`
2025-03-22 03:12 UTC · source 2025-03-21	excluded package	package	50562-002-10	`cfe11265f3b6…`	`090c488252e2…`
2025-03-22 03:12 UTC · source 2025-03-21	excluded package	package	50562-002-11	`cfe11265f3b6…`	`090c488252e2…`
2025-03-22 03:12 UTC · source 2025-03-21	excluded package	package	50562-002-09	`cfe11265f3b6…`	`090c488252e2…`
2025-03-22 03:12 UTC · source 2025-03-21	excluded package	package	50562-002-06	`cfe11265f3b6…`	`090c488252e2…`
2025-03-22 03:12 UTC · source 2025-03-21	excluded package	package	50562-002-05	`cfe11265f3b6…`	`090c488252e2…`
2025-03-22 03:12 UTC · source 2025-03-21	excluded package	package	50562-002-01	`cfe11265f3b6…`	`090c488252e2…`
2025-03-22 03:12 UTC · source 2025-03-21	excluded package	package	50562-002-07	`cfe11265f3b6…`	`090c488252e2…`

Source provenance: Browse the complete Orange Book source catalog.

Reported adverse events (FAERS/openFDA)#

Adverse event summaries are temporarily unavailable. Other product information remains available.

FDA-Initiated Inactive NDC Indexing#

NDC, Related label table
NDC	Related label
50562-002-01	Nitrogen
50562-002-02	Nitrogen
50562-002-03	Nitrogen
50562-002-04	Nitrogen
50562-002-05	Nitrogen
50562-002-06	Nitrogen
50562-002-07	Nitrogen
50562-002-08	Nitrogen
50562-002-09	Nitrogen
50562-002-10	Nitrogen
50562-002-11	Nitrogen
50562-002-12	Nitrogen

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDC	Product	Description	Form	Quantity	SPL version
50562-002-01	Nitrogen	6216 L in 1 CYLINDER	GAS	6216	5
50562-002-02	Nitrogen	8132 L in 1 CYLINDER	GAS	8132	5
50562-002-03	Nitrogen	1456 L in 1 CYLINDER	GAS	1456	5
50562-002-04	Nitrogen	3055 L in 1 CYLINDER	GAS	3055	5
50562-002-05	Nitrogen	99434 L in 1 CYLINDER	GAS	99434	5
50562-002-06	Nitrogen	110606 L in 1 CYLINDER	GAS	110606	5
50562-002-07	Nitrogen	147248 L in 1 CYLINDER	GAS	147248	5
50562-002-08	Nitrogen	142378 L in 1 CYLINDER	GAS	142378	5
50562-002-09	Nitrogen	134053 L in 1 CYLINDER	GAS	134053	5
50562-002-10	Nitrogen	180057 L in 1 CYLINDER	GAS	180057	5
50562-002-11	Nitrogen	163262 L in 1 CYLINDER	GAS	163262	5
50562-002-12	Nitrogen	153498 L in 1 CYLINDER	GAS	153498	5

DailyMed Socrata Ingredients#

Ingredient, Type, UNII table
Ingredient	Type	UNII	DailyMed label	SPL version	Uploaded
Nitrogen	ACTIVE INGREDIENT	N762921K75	NITROGEN GAS [ALLIANCE WELDING SUPPLIES INC DBA ATLAS WELDING SUPPLY]	1
Nitrogen	ACTIVE MOIETY	N762921K75	NITROGEN GAS [ALLIANCE WELDING SUPPLIES INC DBA ATLAS WELDING SUPPLY]	1

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDC	Dashboard title	SPL version	Validation	Dashboard ZIP
50562-002	NITROGEN GAS [ALLIANCE WELDING SUPPLIES, INC.]	5	Legacy NDC, 12 package rows	20171214_73c7ce3b-7f4e-4c64-8a44-bbcb91b0f966.zip

openFDA label cross-check#

OpenFDA label data provides additional search and identifier links. DailyMed’s Structured Product Label is the canonical label on FDA.report. Matching records are deduplicated before they are shown below.

Matched openFDA labels page 1 of 3 · 43 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Join
Nitrogen	NITROGEN	Maine Oxy-Acetylene Supply Company	652ecc66-c6bb-40a3-a12f-64c7a4cdaca8	2026-06-18	Exact identifier application applno (NDA): 205766 application number: NDA205766
Nitrogen	NITROGEN	Atlas Welding Supply Company, Inc.	7e0e5e70-74c7-4916-a7cd-dd6676d084ab	2026-04-21	Exact identifier application applno (NDA): 205766 application number: NDA205766
Nitrogen	NITROGEN	Messer LLC	c6f2772a-e53a-c379-b99e-a4f7c3e82f60	2026-04-13	Exact identifier application applno (NDA): 205766 application number: NDA205766
Nitrogen	NITROGEN	MITCHELL WELDING SUPPLY DBA Meritus Texas	fa2df808-fd08-c1e8-e053-6294a90a7719	2026-03-24	Exact identifier application applno (NDA): 205766 application number: NDA205766
Nitrogen	NITROGEN	Machine & Welding Supply Company dba Arc3 Gases South	2f752307-56a0-41e1-82e0-da3c9680faec	2026-03-16	Exact identifier application applno (NDA): 205766 application number: NDA205766
Nitrogen	NITROGEN	AGL Inhalation Therapy Co.	08461574-4ad0-4749-a200-53abcad5b1ee	2026-03-02	Exact identifier application applno (NDA): 205766 application number: NDA205766
NITROGEN	NITROGEN	CEE-KAY SUPPLY, INC.	53f88c55-5c28-4a93-852b-894b0999e27d	2026-02-25	Exact identifier application applno (NDA): 205766 application number: NDA205766
NITROGEN	NITROGEN	Welders Supply Company	dde64850-2e2b-446e-9484-fc71c9a5d051	2026-01-06	Exact identifier application applno (NDA): 205766 application number: NDA205766
Nitrogen	NITROGEN	Haun Welding Supply, Inc.	97ccccd8-4da7-f521-e053-2a95a90a0faf	2025-12-29	Exact identifier application applno (NDA): 205766 application number: NDA205766
Nitrogen	NITROGEN	Haun Specialty Gases, Inc.	97ccb7e8-5c3c-75c7-e053-2a95a90aaa6b	2025-12-29	Exact identifier application applno (NDA): 205766 application number: NDA205766
Nitrogen	NITROGEN	Quality Air Products Inc	4585b549-20cd-5d6c-e063-6294a90a949a	2025-12-09	Exact identifier application applno (NDA): 205766 application number: NDA205766
Nitrogen	NITROGEN	WEST PENN LACO, INC.	bd201f32-444c-304d-e053-2a95a90ad940	2025-12-09	Exact identifier application applno (NDA): 205766 application number: NDA205766
Nitrogen	NITROGEN	Gas and Supply Carolinas, LLC	05a6f3ad-c96a-4345-e063-6294a90a8b7a	2025-12-08	Exact identifier application applno (NDA): 205766 application number: NDA205766
Nitrogen	NITROGEN	INDUSTRIAL WELDING SUPPLY CO. OF HARVEY, INC.	50df5a35-754d-423f-885c-ade865259616	2025-12-08	Exact identifier application applno (NDA): 205766 application number: NDA205766
Nitrogen	NITROGEN	Southern Gas & Supply LLC	9f5822ee-0117-4e37-a9c6-555cf5835e9b	2025-12-08	Exact identifier application applno (NDA): 205766 application number: NDA205766
Nitrogen	NITROGEN	SOUTHERN GAS AND SUPPLY, INC.	d6a75eea-7f96-2a42-e053-2995a90a7213	2025-12-08	Exact identifier application applno (NDA): 205766 application number: NDA205766
Nitrogen	NITROGEN	SOUTHERN GAS AND SUPPLY, INC. dba Gas and Supply	9af0511f-2898-d928-e053-2a95a90a7588	2025-12-08	Exact identifier application applno (NDA): 205766 application number: NDA205766
Nitrogen	NITROGEN	Minneapolis Oxygen Company	c3fdbc5c-da70-4cbd-bdee-eddb4d852b26	2025-12-01	Exact identifier application applno (NDA): 205766 application number: NDA205766
NITROGEN	NITROGEN	Lampton Welding Supply Company, Inc	125eedfb-8ab0-42b3-8393-7e8b9313020b	2025-11-26	Exact identifier application applno (NDA): 205766 application number: NDA205766
Nitrogen	NITROGEN	Westair Gases & Equipment, Inc.	0268620b-4e8b-4b62-a768-688b477e0171	2025-11-26	Exact identifier application applno (NDA): 205766 application number: NDA205766

UNII, Preferred term, Registry number table
UNII	Preferred term	Registry number	Matched term
N762921K75	NITROGEN	7727-37-9	NITROGEN

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUI	RxNorm string	TTY	DailyMed	SPL version
348624	nitrogen 99.2 % Gas for Inhalation	PSN	73c7ce3b-7f4e-4c64-8a44-bbcb91b0f966	5
348624	nitrogen 99.2 % Gas for Inhalation	SCD	73c7ce3b-7f4e-4c64-8a44-bbcb91b0f966	5

Packages#

Package NDC, 11-digit format, Description table
Package NDC	11-digit format	Description	Units	Status
50562-002-01	50562000201	6216 L in 1 CYLINDER	6216 l	Historical
50562-002-02	50562000202	8132 L in 1 CYLINDER	8132 l	Historical
50562-002-03	50562000203	1456 L in 1 CYLINDER	1456 l	Historical
50562-002-04	50562000204	3055 L in 1 CYLINDER	3055 l	Historical
50562-002-05	50562000205	99434 L in 1 CYLINDER	99434 l	Historical
50562-002-06	50562000206	110606 L in 1 CYLINDER	110606 l	Historical
50562-002-07	50562000207	147248 L in 1 CYLINDER	147248 l	Historical
50562-002-08	50562000208	142378 L in 1 CYLINDER	142378 l	Historical
50562-002-09	50562000209	134053 L in 1 CYLINDER	134053 l	Historical
50562-002-10	50562000210	180057 L in 1 CYLINDER	180057 l	Historical
50562-002-11	50562000211	163262 L in 1 CYLINDER	163262 l	Historical
50562-002-12	50562000212	153498 L in 1 CYLINDER	153498 l	Historical