Nitrogen

Product NDC: 49479-500
11-digit product format: 494790500
Labeler code: 49479
Product ID: 49479-500_47319980-dc78-c214-e063-6294a90ac06f
Type: HUMAN PRESCRIPTION DRUG
Nonproprietary name: Nitrogen
Dosage form: GAS
Route: RESPIRATORY (INHALATION)
Labeler: Linde Canada Inc.
Application: NDA205985
Marketing category: NDA
Marketing start: 2013-06-28
Substance: NITROGEN
Active strength: 990 mL/L
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	990 mL/L

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
7fd42cc1-8e1e-43b3-981b-d0d6cf454f5a	Available on FDA.report

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDC	Product	Description	Form	Quantity	Strength	SPL version
49479-500-01	Nitrogen	26000 L in 1 TANK	GAS	26000		24

DailyMed Socrata Ingredients#

Ingredient, Type, UNII table
Ingredient	Type	UNII	DailyMed label	SPL version	Uploaded
NITROGEN	ACTIVE INGREDIENT	N762921K75	NITROGEN GAS [PRAXAIR CANADA, INC.]	1
NITROGEN	ACTIVE MOIETY	N762921K75	NITROGEN GAS [PRAXAIR CANADA, INC.]	1

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDC	Dashboard title	SPL version	Validation	Dashboard ZIP
49479-500	NITROGEN GAS [LINDE CANADA INC.]	23	Current NDC, Legacy NDC, 1 package rows	20241226_7fd42cc1-8e1e-43b3-981b-d0d6cf454f5a.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 · 1 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
Nitrogen	NITROGEN	Linde Canada Inc.	7fd42cc1-8e1e-43b3-981b-d0d6cf454f5a	2025-12-30		Exact identifier application applno (NDA): 205985 application number: NDA205985 ndc (product): 49479-500

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	7fd42cc1-8e1e-43b3-981b-d0d6cf454f5a	24
311998	nitrogen 99 % Gas for Inhalation	SCD	7fd42cc1-8e1e-43b3-981b-d0d6cf454f5a	24

Packages#

Package NDC, 11-digit format, Description table
Package NDC	11-digit format	Description	Units	Marketing start	Marketing end	Sample	Exclude flag	Status
49479-500-01	49479050001	26000 L in 1 TANK (49479-500-01)	26000 l	2013-06-28	0000-00-00	No	No	Current

Title, Manufacturer, Effective date table
Title	Manufacturer	Effective date	Type	Version
Liquid Nitrogen NF Canada	Linde Canada Inc. \| Linde Canada, Inc.	2025-12-30	HUMAN PRESCRIPTION DRUG LABEL	24