NITROGEN

Product NDC: 22557-002
11-digit product format: 225570002
Labeler code: 22557
Product ID: 22557-002_42ccd2bb-cbba-64b4-e063-6294a90a6d5d
Type: HUMAN PRESCRIPTION DRUG
Nonproprietary name: NITROGEN
Dosage form: GAS
Route: RESPIRATORY (INHALATION)
Labeler: AGP LLC
Application: NDA205839
Marketing category: NDA
Marketing start: 2002-01-01
Substance: NITROGEN
Active strength: 99 L/100L
NDC exclude flag: No
Listing certified through: 2026-12-31
Current FDA listing: Yes

Source provenance: Browse the complete Orange Book source catalog.

Additional Listing Data#

Finished product: Yes
Brand name base: NITROGEN
Listing expiration: 2026-12-31

Active Ingredients#

Ingredient, Strength table
Ingredient	Strength
NITROGEN	99 L/100L

Harmonized UNII identifiers#

UNII identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
Identifier	FDA.report destination
N762921K75	Internal UNII lookup

Harmonized RxCUI identifiers#

RxCUI identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
Identifier	FDA.report destination
311998	Internal RxNorm lookup

Harmonized SPL set identifiers#

SPL set identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
Identifier	FDA.report destination
8e922dd4-c6ea-4ef6-9e26-35c599e8135b	Available on FDA.report

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDC	Product	Description	Form	Quantity	Strength	SPL version
22557-002-01	NITROGEN	7115 L in 1 CYLINDER	GAS	7115		11
22557-002-02	NITROGEN	240 L in 1 DEWAR	GAS	240		11

DailyMed Socrata Ingredients#

Ingredient, Type, UNII table
Ingredient	Type	UNII	DailyMed label	SPL version	Uploaded
NITROGEN	ACTIVE INGREDIENT	N762921K75	NITROGEN GAS [AGP LLC]	1
NITROGEN	ACTIVE MOIETY	N762921K75	NITROGEN GAS [AGP LLC]	1

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDC	Dashboard title	SPL version	Validation	Dashboard ZIP
22557-002	NITROGEN GAS [AGP LLC]	10	Current NDC, Legacy NDC, 2 package rows	20241006_8e922dd4-c6ea-4ef6-9e26-35c599e8135b.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 1 · 8 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Join
NITROGEN Compressed, NF	NITROGEN	AIRGAS USA, LLC	6638a09f-7d87-48ce-934b-5edb3891ad61	2026-06-15	Exact identifier application applno (NDA): 205839 application number: NDA205839
Nitrogen, Refrigerated	NITROGEN, REFRIGERATED	Airgas Usa, LLC	9c536407-8936-4a32-91c2-22712ae2c1f2	2026-06-15	Exact identifier application applno (NDA): 205839 application number: NDA205839
Nitrogen	NITROGEN	American Welding & Gas	da044445-31cc-477e-92f8-88d6e3ec5eff	2026-05-21	Exact identifier application applno (NDA): 205839 application number: NDA205839
Nitrogen	NITROGEN	Mississippi Welders Supply Company, Inc.	02b3fd81-4792-4dd6-9efb-1c3d58132a88	2025-11-25	Exact identifier application applno (NDA): 205839 application number: NDA205839
NITROGEN	NITROGEN	AGP LLC	8e922dd4-c6ea-4ef6-9e26-35c599e8135b	2025-11-04	Exact identifier application applno (NDA): 205839 application number: NDA205839 ndc (product): 22557-002
NITROGEN	NITROGEN	Clinical 1 Home Medical, Inc.	4d7413b3-74f7-4439-91ab-bef2c3f27fda	2025-10-28	Exact identifier application applno (NDA): 205839 application number: NDA205839
Nitrogen	NITROGEN	Aero All Gas Company	fadb4118-fc02-4c66-aa7a-cf78a861602e	2025-10-28	Exact identifier application applno (NDA): 205839 application number: NDA205839
Nitrogen	NITROGEN	ROBINSON`S INDUSTRIAL GAS & EQUIPMENT CORP.	28c57e16-7d5c-4766-a222-52c7ddfb8f9d	2025-10-08	Exact identifier application applno (NDA): 205839 application number: NDA205839

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
311998	nitrogen 99 % Gas for Inhalation	PSN	8e922dd4-c6ea-4ef6-9e26-35c599e8135b	11
311998	nitrogen 99 % Gas for Inhalation	SCD	8e922dd4-c6ea-4ef6-9e26-35c599e8135b	11

Packages#

Package NDC, 11-digit format, Description table
Package NDC	11-digit format	Description	Units	Marketing start	Marketing end	Sample	Exclude flag	Status
22557-002-01	22557000201	7115 L in 1 CYLINDER (22557-002-01)	7115 l	2002-01-01	0000-00-00	No	No	Current
22557-002-02	22557000202	240 L in 1 DEWAR (22557-002-02)	240 l	2002-01-01	0000-00-00	No	No	Current