Home NDC 48273-006 NITROGEN
Product NDC 48273-006
11-digit product format 482730006
Labeler code 48273
Product ID 48273-006_43d19f86-8bb9-3b44-e063-6294a90a1514
Type HUMAN PRESCRIPTION DRUG
Nonproprietary name NITROGEN
Dosage form GAS
Route RESPIRATORY (INHALATION)
Labeler Keen Compressed Gas Co. Inc.
Application NDA205766
Marketing category NDA
Marketing start 1970-01-01
Substance NITROGEN
Active strength 99 L/100L
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 · 12 matching rows.
View current auxiliary records. · View the auxiliary file history.
Captured / source date, Snapshot, Source SHA-256 table Captured / source date Snapshot Source SHA-256 2025-12-14 17:58 UTC · source 2025-12-05 d630ba8d3edf…732f749b63fb…2025-08-27 00:01 UTC · source 2025-08-26 f5e01cc5f278…a2eaf40c39c3…2025-04-01 02:39 UTC · source 2025-03-31 2ef7874e63bc…57b86245f4fa…2025-03-28 20:22 UTC · source 2025-03-28 a1b67e2a42f9…c4cf2c586c0d…2025-03-22 03:12 UTC · source 2025-03-21 cfe11265f3b6…090c488252e2…2025-03-10 12:48 UTC · source 2025-03-10 cdf11ea48f46…ba0047e9e063…2025-02-02 03:52 UTC · source 2025-01-31 302b2466d912…e7b80fea0513…2025-01-20 13:05 UTC · source 2025-01-20 ed331223b511…672a5bd82f5f…2025-01-11 03:41 UTC · source 2025-01-10 0efc9e666f02…f202fb6c5f17…2024-11-09 02:27 UTC · source 2024-11-08 ad56d346431e…cc804d4bbf1e…2024-10-04 04:10 UTC · source 2024-10-03 367a005e9d99…383a685ebd0f…2024-07-10 04:00 UTC · source 2024-07-09 557ba5c1ecfa…9c80585c8c6e…
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 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.
DailyMed Package Descriptions# DailyMed Socrata Ingredients# DailyMed Dashboard NDC Coverage# NDC, Dashboard title, SPL version table NDC Dashboard title SPL version Validation Dashboard ZIP 48273-006 NITROGEN GAS [KEEN COMPRESSED GAS CO. INC.] 13 Current NDC, Legacy NDC, 10 package rows 20241012_ce23d008-6b12-4937-9b87-fea423ac49a8.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.
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 48273-006-03 48273000603 361 L in 1 CYLINDER (48273-006-03) 361 l 1970-01-01 0000-00-00 No No Current 48273-006-04 48273000604 597 L in 1 CYLINDER (48273-006-04) 597 l 1970-01-01 0000-00-00 No No Current 48273-006-06 48273000606 3200 L in 1 CYLINDER (48273-006-06) 3200 l 1970-01-01 0000-00-00 No No Current 48273-006-07 48273000607 4727 L in 1 CYLINDER (48273-006-07) 4727 l 1970-01-01 0000-00-00 No No Current 48273-006-08 48273000608 6456 L in 1 CYLINDER (48273-006-08) 6456 l 1970-01-01 0000-00-00 No No Current 48273-006-09 48273000609 111455.11 L in 1 CYLINDER (48273-006-09) 111455.11 l 1970-01-01 0000-00-00 No No Current 48273-006-10 48273000610 160216.72 L in 1 CYLINDER (48273-006-10) 160216.72 l 1970-01-01 0000-00-00 No No Current 48273-006-11 48273000611 265 L in 1 CYLINDER (48273-006-11) 265 l 1970-01-01 0000-00-00 No No Current 48273-006-12 48273000612 265 L in 1 DEWAR (48273-006-12) 265 l 1970-01-01 0000-00-00 No No Current 48273-006-13 48273000613 3000 L in 1 TANK (48273-006-13) 3000 l 1970-01-01 0000-00-00 No No Current