NITROGEN

Product NDC: 52568-006
11-digit product format: 525680006
Labeler code: 52568
Product ID: 52568-006_e28838a7-ad05-42be-bd44-c25bd4430fd5
Type: HUMAN PRESCRIPTION DRUG
Nonproprietary name: NITROGEN
Dosage form: GAS
Route: RESPIRATORY (INHALATION)
Labeler: Crumpton Welding Supply & Equipment, Inc.
Application: NDA205891
Marketing category: NDA
Marketing start: 1990-01-01
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
0e895994-a8ab-47ce-8f58-119909af1aec	Available on FDA.report

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDC	Product	Description	Form	Quantity	SPL version
52568-006-01	NITROGEN	370 L in 1 CYLINDER	GAS	370	12
52568-006-02	NITROGEN	610 L in 1 CYLINDER	GAS	610	12
52568-006-03	NITROGEN	3250 L in 1 CYLINDER	GAS	3250	12
52568-006-04	NITROGEN	6500 L in 1 CYLINDER	GAS	6500	12
52568-006-05	NITROGEN	160 L in 1 CYLINDER	GAS	160	12
52568-006-06	NITROGEN	10 L in 1 DEWAR	GAS	10	12
52568-006-07	NITROGEN	20 L in 1 DEWAR	GAS	20	12
52568-006-08	NITROGEN	30 L in 1 DEWAR	GAS	30	12
52568-006-09	NITROGEN	35 L in 1 DEWAR	GAS	35	12

DailyMed Socrata Ingredients#

Ingredient, Type, UNII table
Ingredient	Type	UNII	DailyMed label	SPL version	Uploaded
NITROGEN	ACTIVE INGREDIENT	N762921K75	NITROGEN GAS [CRUMPTON WELDING SUPPLY & EQUIPMENT, INC]	1
NITROGEN	ACTIVE MOIETY	N762921K75	NITROGEN GAS [CRUMPTON WELDING SUPPLY & EQUIPMENT, INC]	1

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDC	Dashboard title	SPL version	Validation	Dashboard ZIP
52568-006	NITROGEN GAS [CRUMPTON WELDING SUPPLY & EQUIPMENT, INC.]	12	Current NDC, Legacy NDC, 9 package rows	20250212_0e895994-a8ab-47ce-8f58-119909af1aec.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 · 12 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Join
Nitrogen	NITROGEN	Terry Supply Company Inc	52e5a40a-e974-929e-e063-6294a90aa577	2026-05-28	Exact identifier application applno (NDA): 205891 application number: NDA205891
Nitrogen	NITROGEN	WELDERS SUPPLY COMPANY OF LOUISVILLE, INC.	1017e562-498d-9554-e063-6394a90ab566	2026-04-28	Exact identifier application applno (NDA): 205891 application number: NDA205891
Nitrogen	NITROGEN	Matheson Tri-Gas, Inc.	a9528709-01ec-4027-929b-db5f9b05b06b	2026-03-13	Exact identifier application applno (NDA): 205891 application number: NDA205891
NITROGEN	NITROGEN	Corrigan Propane LLC dba Blue Water Industrial Products	eea3744c-db6d-4780-9cc9-f966c97e18cf	2026-02-17	Exact identifier application applno (NDA): 205891 application number: NDA205891
Nitrogen	NITROGEN	TIMS SOUTH TEXAS LLC	290395e3-cdf4-4286-e063-6394a90a782f	2025-12-09	Exact identifier application applno (NDA): 205891 application number: NDA205891
NITROGEN	NITROGEN	Volunteer Welding Supply Inc	c4c1b8a0-d957-44f8-a7d1-aefe9b251b66	2025-11-26	Exact identifier application applno (NDA): 205891 application number: NDA205891
Nitrogen	NITROGEN	General Distributing Company	e2ee1489-0037-42ed-8fb3-0a566e3a2c34	2025-11-14	Exact identifier application applno (NDA): 205891 application number: NDA205891
Nitrogen	NITROGEN	Helget Gas Products	f791daf6-244b-0546-e053-6294a90acffc	2025-11-12	Exact identifier application applno (NDA): 205891 application number: NDA205891
Nitrogen	NITROGEN	Fresno Oxygen & Welding Suppliers Inc	80929f9d-93c1-430d-aba3-cdf99b2abd72	2025-10-28	Exact identifier application applno (NDA): 205891 application number: NDA205891
Nitrogen	NITROGEN	Ali-Rob, Inc. dba Southern Oxygen & Welding Supply	0a5ef7df-9c18-56a4-e063-6394a90ab3ad	2025-10-13	Exact identifier application applno (NDA): 205891 application number: NDA205891
Nitrogen	NITROGEN	WSM SUPPLIER LLC.	17e360bf-1634-f2a7-e063-6294a90ad4cc	2025-10-08	Exact identifier application applno (NDA): 205891 application number: NDA205891
NITROGEN	NITROGEN	Crumpton Welding Supply & Equipment, Inc.	0e895994-a8ab-47ce-8f58-119909af1aec	2025-02-10	Exact identifier application applno (NDA): 205891 application number: NDA205891 ndc (product): 52568-006

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	0e895994-a8ab-47ce-8f58-119909af1aec	12
311998	nitrogen 99 % Gas for Inhalation	SCD	0e895994-a8ab-47ce-8f58-119909af1aec	12

Packages#

Package NDC, 11-digit format, Description table
Package NDC	11-digit format	Description	Units	Marketing start	Marketing end	Sample	Exclude flag	Status
52568-006-01	52568000601	370 L in 1 CYLINDER (52568-006-01)	370 l	1990-01-01	0000-00-00	No	No	Current
52568-006-02	52568000602	610 L in 1 CYLINDER (52568-006-02)	610 l	1990-01-01	0000-00-00	No	No	Current
52568-006-03	52568000603	3250 L in 1 CYLINDER (52568-006-03)	3250 l	1990-01-01	0000-00-00	No	No	Current
52568-006-04	52568000604	6500 L in 1 CYLINDER (52568-006-04)	6500 l	1990-01-01	0000-00-00	No	No	Current
52568-006-05	52568000605	160 L in 1 CYLINDER (52568-006-05)	160 l	1990-01-01		No	No	Current
52568-006-06	52568000606	10 L in 1 DEWAR (52568-006-06)	10 l	1990-01-01		No	No	Current
52568-006-07	52568000607	20 L in 1 DEWAR (52568-006-07)	20 l	1990-01-01		No	No	Current
52568-006-08	52568000608	30 L in 1 DEWAR (52568-006-08)	30 l	1990-01-01		No	No	Current
52568-006-09	52568000609	35 L in 1 DEWAR (52568-006-09)	35 l	1990-01-01		No	No	Current