NITROGEN

Product NDC
39313-006
Requested package NDC
39313-006-05
11-digit product format
393130006
Labeler code
39313
Product ID
39313-006_1104b45f-8fc8-4874-8544-7256e3283710
Type
HUMAN PRESCRIPTION DRUG
Nonproprietary name
NITROGEN
Dosage form
GAS
Route
RESPIRATORY (INHALATION)
Labeler
Middlesex Welding Sales Co, Inc.
Application
NDA205850
Marketing category
NDA
Marketing start
1972-01-01
Marketing end
0000-00-00
Substance
NITROGEN
Active strength
99 L/100L
NDC exclude flag
No
Listing certified through
2022-12-31
Current FDA listing
Historical FDA.report record

NDC auxiliary status#

These records are reproduced from FDA’s unfinished, excluded, and compounder listings. They describe what appeared in the source files; a missing record does not establish a regulatory status. View all current auxiliary records, including entries without an NDC. · View the auxiliary file history.

Current NDC status page 1 of 1 · 1 matching rows.

Dataset, Scope, Product NDC table
DatasetScopeProduct NDCPackage NDCCodeStatusReporting periodSource date
excluded packagepackage39313-00639313-006-05DDiscontinued by firm2026-08-11

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 dateSnapshotSource SHA-256
2025-12-14 17:58 UTC · source 2025-12-05d630ba8d3edf…732f749b63fb…
2025-08-27 00:01 UTC · source 2025-08-26f5e01cc5f278…a2eaf40c39c3…
2025-04-01 02:39 UTC · source 2025-03-312ef7874e63bc…57b86245f4fa…
2025-03-28 20:22 UTC · source 2025-03-28a1b67e2a42f9…c4cf2c586c0d…
2025-03-22 03:12 UTC · source 2025-03-21cfe11265f3b6…090c488252e2…
2025-03-10 12:48 UTC · source 2025-03-10cdf11ea48f46…ba0047e9e063…
2025-02-02 03:52 UTC · source 2025-01-31302b2466d912…e7b80fea0513…
2025-01-20 13:05 UTC · source 2025-01-20ed331223b511…672a5bd82f5f…
2025-01-11 03:41 UTC · source 2025-01-100efc9e666f02…f202fb6c5f17…
2024-11-09 02:27 UTC · source 2024-11-08ad56d346431e…cc804d4bbf1e…
2024-10-04 04:10 UTC · source 2024-10-03367a005e9d99…383a685ebd0f…
2024-07-10 04:00 UTC · source 2024-07-09557ba5c1ecfa…9c80585c8c6e…

Source provenance: Browse the complete Orange Book source catalog.

DailyMed Socrata Ingredients#

Ingredient, Type, UNII table
IngredientTypeUNIIDailyMed labelSPL versionUploaded
NITROGENACTIVE INGREDIENTN762921K75NITROGEN GAS [MIDDLESEX WELDING SALES CO, INC.]1
NITROGENACTIVE MOIETYN762921K75NITROGEN GAS [MIDDLESEX WELDING SALES CO, INC.]1

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 · 20 matching rows.

Brand, Generic, Manufacturer table
BrandGenericManufacturerSPL set IDEffective dateAvailable safety fieldsJoin
NitrogenNITROGENLinde Inc.11f1ea16-93eb-4994-ba96-d0d7519015e22026-07-16Exact identifier
application applno (NDA): 205850
application number: NDA205850
NitrogenNITROGENNexAir, LLC4da119c6-59e9-4f95-9c0c-483b5e2162fb2026-05-21Exact identifier
application applno (NDA): 205850
application number: NDA205850
nitrogenNITROGENGeneral Welding Supply Corp.eac79df6-5725-4ff1-9b62-c74453d231062026-04-28Exact identifier
application applno (NDA): 205850
application number: NDA205850
NitrogenNITROGENLinde Gas & Equipment Inc.2fb2a326-a9b4-4cbc-83c0-e5fa041be1f02026-04-20Exact identifier
application applno (NDA): 205850
application number: NDA205850
NitrogenNITROGENLinde Puerto Rico B.V.4e5df6ce-06ef-498f-b064-b2b6e15219512025-12-31Exact identifier
application applno (NDA): 205850
application number: NDA205850
NitrogenNITROGENGeneral Air Service & Supply Co8e44ea92-d052-438a-b850-ccd147906e472025-11-26Exact identifier
application applno (NDA): 205850
application number: NDA205850
NitrogenNITROGENOxarc, LLC74d62331-0e9e-4983-90e9-4de506fcfdcf2025-11-25Exact identifier
application applno (NDA): 205850
application number: NDA205850
NitrogenNITROGENGeneral Cryogenic Technologies LLCa415b0af-c894-430c-9c6f-4cc10210843d2025-11-21Exact identifier
application applno (NDA): 205850
application number: NDA205850
NitrogenNITROGENRoberts Oxygen Company, Inc273511c2-2b84-4373-a0e5-3961eb19af8c2025-11-17Exact identifier
application applno (NDA): 205850
application number: NDA205850
NitrogenNITROGENRoberts Oxygen Company, Inc863f2711-582f-4ccb-aae8-9bb18fa4df532025-11-17Exact identifier
application applno (NDA): 205850
application number: NDA205850
NitrogenNITROGENRoberts Oxygen Company, Inc.2bed6bd8-086e-ee30-e063-6394a90ad4202025-11-17Exact identifier
application applno (NDA): 205850
application number: NDA205850
NITROGENNITROGENHolston Gases, Incad17ae2e-033c-4bb0-804b-538f9350a09f2025-11-14Exact identifier
application applno (NDA): 205850
application number: NDA205850
NITROGENNITROGENANALGESIC SERVICES, INC.c15972b6-24af-4f5a-a244-7c155d5cc4a92025-10-29Exact identifier
application applno (NDA): 205850
application number: NDA205850
NitrogenNITROGENToll Company07dcb683-a5e9-b016-e063-6394a90a746d2025-10-29Exact identifier
application applno (NDA): 205850
application number: NDA205850
NitrogenNITROGENDuPuy Oxygen & Supply Company, Inc.6cf60077-dc91-41e5-8d6f-22589a66e6c52025-10-24Exact identifier
application applno (NDA): 205850
application number: NDA205850
NitrogenNITROGENMetro Welding Supply Corporation7c83f51c-c44a-4850-9895-58eeb0b39ca82025-10-20Exact identifier
application applno (NDA): 205850
application number: NDA205850
NitrogenNITROGENBill Munn Supply, Inc.780e7740-e37a-9e6d-e053-2991aa0a998d2025-10-09Exact identifier
application applno (NDA): 205850
application number: NDA205850
NITROGENNITROGENCentral-McGowan, Inc.b897a621-674d-4777-89b5-7e452739cdfc2024-11-04Exact identifier
application applno (NDA): 205850
application number: NDA205850
NITROGENNITROGENSouth Jersey Welding Supply20220864-e417-4e49-afa8-3a76fd88e78d2024-10-28Exact identifier
application applno (NDA): 205850
application number: NDA205850
NITROGENNITROGENGilmore Liquid Air Co.b9c7597b-3371-487e-9f63-eaf97660f3642024-10-21Exact identifier
application applno (NDA): 205850
application number: NDA205850

Packages#

Package NDC, 11-digit format, Description table
Package NDC11-digit formatDescriptionUnitsMarketing startMarketing endSampleExclude flagStatus
39313-006-0539313000605160 L in 1 DEWAR (39313-006-05) 160 l1972-01-010000-00-00NoNoCurrent