Nitrogen

Product NDC: 55728-200
Requested package NDC: 55728-200-01
11-digit product format: 557280200
Labeler code: 55728
Product ID: 55728-200_43e532b7-f883-6e04-e063-6294a90ae71c
Type: HUMAN PRESCRIPTION DRUG
Nonproprietary name: Nitrogen
Dosage form: GAS
Route: RESPIRATORY (INHALATION)
Labeler: A & B Welding Supply Co.
Application: NDA205766
Marketing category: NDA
Marketing start: 2012-01-09
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.

Reported adverse events (FAERS/openFDA)#

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

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
d8143272-2594-f3f4-e053-2a95a90abf6e	Available on FDA.report

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDC	Product	Description	Form	Quantity	SPL version
55728-200-01	Nitrogen	5 L in 1 CYLINDER	GAS	5	5
55728-200-02	Nitrogen	10 L in 1 CYLINDER	GAS	10	5
55728-200-03	Nitrogen	18 L in 1 CYLINDER	GAS	18	5
55728-200-04	Nitrogen	20 L in 1 CYLINDER	GAS	20	5
55728-200-05	Nitrogen	160 L in 1 DEWAR	GAS	160	5
55728-200-06	Nitrogen	180 L in 1 DEWAR	GAS	180	5
55728-200-07	Nitrogen	200 L in 1 DEWAR	GAS	200	5
55728-200-08	Nitrogen	623 L in 1 CYLINDER	GAS	623	5
55728-200-09	Nitrogen	2237 L in 1 CYLINDER	GAS	2237	5
55728-200-10	Nitrogen	3992 L in 1 CYLINDER	GAS	3992	5
55728-200-11	Nitrogen	6512 L in 1 CYLINDER	GAS	6512	5
55728-200-12	Nitrogen	7787 L in 1 CYLINDER	GAS	7787	5

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDC	Dashboard title	SPL version	Validation	Dashboard ZIP
55728-200	NITROGEN GAS [A & B WELDING SUPPLY CO.]	4	Current NDC, Legacy NDC, 12 package rows	20241012_d8143272-2594-f3f4-e053-2a95a90abf6e.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 3 of 3 · 41 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
NITROGEN	NITROGEN	ADF Welding & Medical, Inc.	174cb8ea-66fb-4d0b-920f-01fba9537ee9	2024-10-02		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
311998	nitrogen 99 % Gas for Inhalation	PSN	d8143272-2594-f3f4-e053-2a95a90abf6e	5
311998	nitrogen 99 % Gas for Inhalation	SCD	d8143272-2594-f3f4-e053-2a95a90abf6e	5

Packages#

Package NDC, 11-digit format, Description table
Package NDC	11-digit format	Description	Units	Marketing start	Marketing end	Sample	Exclude flag	Status
55728-200-01	55728020001	5 L in 1 CYLINDER (55728-200-01)	5 l	2012-01-09	0000-00-00	No	No	Current