Home NDC 53440-002 Nitrogen
Product NDC 53440-002
11-digit product format 534400002
Labeler code 53440
Product ID 53440-002_4487ca09-1ab2-1181-e063-6394a90a4d46
Type HUMAN PRESCRIPTION DRUG
Nonproprietary name Nitrogen
Dosage form GAS
Route RESPIRATORY (INHALATION)
Labeler Westair Gases & Equipment, Inc.
Application NDA205766
Marketing category NDA
Marketing start 2000-01-01
Substance NITROGEN
Active strength 995 mL/L
NDC exclude flag No
Listing certified through 2026-12-31
Current FDA listing Yes 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 1 · 18 matching rows.
View current auxiliary records. · View the auxiliary file history.
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 995 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 347021 Internal RxNorm lookup
Harmonized SPL set identifiers# SPL set identifiers page 1 of 1 · 1 matching rows.
DailyMed Package Descriptions# DailyMed Socrata Ingredients# DailyMed Dashboard NDC Coverage# NDC, Dashboard title, SPL version table NDC Dashboard title SPL version Validation Dashboard ZIP 53440-002 NITROGEN GAS [WESTAIR GASES & EQUIPMENT, INC.] 16 Current NDC, Legacy NDC, 22 package rows 20250409_0268620b-4e8b-4b62-a768-688b477e0171.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 2 of 3 · 43 matching rows.
Brand, Generic, Manufacturer table Brand Generic Manufacturer SPL set ID Effective date Available safety fields Join Nitrogen NITROGEN Young Welding Supply, Inc 86565775-ba7a-4e84-a9d9-72806a871b59 2025-11-26 Exact identifier application applno (NDA): 205766 application number: NDA205766 Nitrogen NITROGEN Dale Oxygen And Acetylene Service, Inc b4d03108-9837-495b-bf0d-2bb929cb7e39 2025-11-25 Exact identifier application applno (NDA): 205766 application number: NDA205766 Nitrogen NITROGEN S. J. Smith Co., Inc. d85670e1-a5e8-466d-bf58-9d6c75b2a691 2025-11-25 Exact identifier application applno (NDA): 205766 application number: NDA205766 Nitrogen NITROGEN A & B Welding Supply Co. d8143272-2594-f3f4-e053-2a95a90abf6e 2025-11-18 Exact identifier application applno (NDA): 205766 application number: NDA205766 NITROGEN NITROGEN Keen Compressed Gas Co. Inc. ce23d008-6b12-4937-9b87-fea423ac49a8 2025-11-17 Exact identifier application applno (NDA): 205766 application number: NDA205766 NITROGEN NITROGEN Superior Welding Supply Co 8c3be9ad-0e95-43db-924d-d31ccea61f89 2025-11-14 Exact identifier application applno (NDA): 205766 application number: NDA205766 Nitrogen NITROGEN Baker's Gas & Welding Supplies Inc. 7a2b122f-b115-4f75-bd50-00a14036aad0 2025-11-11 Exact identifier application applno (NDA): 205766 application number: NDA205766 Nitrogen NITROGEN Big Branch Breeders Service 91f107b8-653e-4585-ba63-64731a2c50f3 2025-11-07 Exact identifier application applno (NDA): 205766 application number: NDA205766 Nitrogen NITROGEN Andy-Oxy Co., Inc. 2914edb9-b3e3-4407-8be3-3e830f710e74 2025-10-30 Exact identifier application applno (NDA): 205766 application number: NDA205766 Nitrogen NITROGEN 801576526 754a7d13-973f-42ed-87fa-3ef5d5f90bec 2025-10-29 Exact identifier application applno (NDA): 205766 application number: NDA205766 Nitrogen NITROGEN A-OX Welding Supply, LLC d810b2ee-0e0a-e952-e053-2a95a90afeca 2025-10-23 Exact identifier application applno (NDA): 205766 application number: NDA205766 Nitrogen NITROGEN Arkansas Welding Supply, Inc. f40bc82d-90cf-bb27-e053-2a95a90ac323 2025-10-09 Exact identifier application applno (NDA): 205766 application number: NDA205766 Nitrogen NITROGEN Jackson Welding Supply Co Inc. 7c242f6e-06a9-44cd-8aec-2d90ece44f44 2025-10-09 Exact identifier application applno (NDA): 205766 application number: NDA205766 NITROGEN NITROGEN California Tool and Welding Supply, LLC 30e78ac6-64e3-41d0-8097-cb250c7b3739 2025-10-06 Exact identifier application applno (NDA): 205766 application number: NDA205766 NITROGEN NITROGEN United States Welding, Inc. c7468c8d-046b-4f0e-b91d-4044a3cef26e 2024-10-29 Exact identifier application applno (NDA): 205766 application number: NDA205766 Nitrogen NITROGEN Wilson Products Compressed Gas Co. 895f2818-db4b-4533-8b0b-780f8c556de8 2024-10-29 Exact identifier application applno (NDA): 205766 application number: NDA205766 NITROGEN NITROGEN O.E. Meyer Company c5df5cb8-1dca-4c0f-bbfb-42c9948413f6 2024-10-28 Exact identifier application applno (NDA): 205766 application number: NDA205766 NITROGEN NITROGEN Strate Welding Supply Co., Inc. 4ddc7605-dc42-4728-924e-cd772088c3cb 2024-10-28 Exact identifier application applno (NDA): 205766 application number: NDA205766 NITROGEN NITROGEN Indiana Oxygen Company Inc 68349b39-b874-4df5-813a-8633c12787ce 2024-10-23 Exact identifier application applno (NDA): 205766 application number: NDA205766 NITROGEN NITROGEN Badger Welding Supplies, Inc. bf104a2e-d812-455a-9d3a-86aadf02ce84 2024-10-12 Exact identifier application applno (NDA): 205766 application number: NDA205766
DailyMed RxNorm Mappings# Packages# Package NDC, 11-digit format, Description table Package NDC 11-digit format Description Units Marketing start Marketing end Sample Exclude flag Status 53440-002-01 53440000201 240 L in 1 DEWAR (53440-002-01) 240 l 2000-01-01 0000-00-00 No No Current 53440-002-02 53440000202 230 L in 1 DEWAR (53440-002-02) 230 l 2000-01-01 0000-00-00 No No Current 53440-002-03 53440000203 180 L in 1 DEWAR (53440-002-03) 180 l 2000-01-01 0000-00-00 No No Current 53440-002-04 53440000204 160 L in 1 DEWAR (53440-002-04) 160 l 2000-01-01 0000-00-00 No No Current 53440-002-05 53440000205 33984 L in 1 CYLINDER (53440-002-05) 33984 l 2000-01-01 0000-00-00 No No Current 53440-002-06 53440000206 8496 L in 1 CYLINDER (53440-002-06) 8496 l 2000-01-01 0000-00-00 No No Current 53440-002-07 53440000207 5664 L in 1 CYLINDER (53440-002-07) 5664 l 2000-01-01 0000-00-00 No No Current 53440-002-08 53440000208 1416 L in 1 CYLINDER (53440-002-08) 1416 l 2000-01-01 0000-00-00 No No Current 53440-002-09 53440000209 623 L in 1 CYLINDER (53440-002-09) 623 l 2000-01-01 0000-00-00 No No Current 53440-002-10 53440000210 10 L in 1 CYLINDER (53440-002-10) 10 l 2000-01-01 No No Current 53440-002-11 53440000211 25 L in 1 CYLINDER (53440-002-11) 25 l 2000-01-01 No No Current 53440-002-12 53440000212 35 L in 1 CYLINDER (53440-002-12) 35 l 2000-01-01 No No Current 53440-002-13 53440000213 176 L in 1 CYLINDER (53440-002-13) 176 l 2000-01-01 No No Current 53440-002-14 53440000214 196 L in 1 CYLINDER (53440-002-14) 196 l 2000-01-01 No No Current 53440-002-15 53440000215 230 L in 1 CYLINDER (53440-002-15) 230 l 2000-01-01 No No Current 53440-002-16 53440000216 388 L in 1 CYLINDER (53440-002-16) 388 l 2000-01-01 No No Current 53440-002-17 53440000217 643 L in 1 CYLINDER (53440-002-17) 643 l 2000-01-01 No No Current 53440-002-18 53440000218 957 L in 1 CYLINDER (53440-002-18) 957 l 2000-01-01 No No Current 53440-002-19 53440000219 3030 L in 1 CYLINDER (53440-002-19) 3030 l 2000-01-01 No No Current 53440-002-20 53440000220 5863 L in 1 CYLINDER (53440-002-20) 5863 l 2000-01-01 No No Current 53440-002-21 53440000221 7801 L in 1 CYLINDER (53440-002-21) 7801 l 2000-01-01 No No Current 53440-002-22 53440000222 35778 L in 1 CYLINDER (53440-002-22) 35778 l 2000-01-01 No No Current