Liquid Oxygen

Product NDC: 66767-998
11-digit product format: 667670998
Labeler code: 66767
Product ID: 66767-998_036b7d53-49ef-4c97-b75d-3f46f5745084
Type: HUMAN PRESCRIPTION DRUG
Nonproprietary name: Oxygen
Dosage form: GAS
Route: RESPIRATORY (INHALATION)
Labeler: Metz Medical, Inc
Application: NDA205712
Marketing category: NDA
Marketing start: 2015-12-03
Marketing end: 0000-00-00
Substance: OXYGEN
Active strength: 99 L/100L
NDC exclude flag: E
Listing certified through: 2017-12-31
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 · 4 matching rows.

Dataset, Scope, Product NDC table
Dataset	Scope	Product NDC	Package NDC	Code	Status	Source date
excluded product	product	66767-998		I	Inactivated by FDA	2026-08-11
excluded package	package	66767-998	66767-998-01	I	Inactivated by FDA	2026-08-11
excluded package	package	66767-998	66767-998-02	I	Inactivated by FDA	2026-08-11
excluded package	package	66767-998	66767-998-03	I	Inactivated by FDA	2026-08-11

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 2 · 88 matching rows.

View current auxiliary records. · View the auxiliary file history.

Captured / source date, Dataset, Scope table
Captured / source date	Dataset	Scope	Package NDC	Snapshot	Source SHA-256
2025-12-14 17:58 UTC · source 2025-12-05	excluded product	product		`d630ba8d3edf…`	`732f749b63fb…`
2025-12-14 17:58 UTC · source 2025-12-05	excluded package	package	66767-998-03	`d630ba8d3edf…`	`732f749b63fb…`
2025-12-14 17:58 UTC · source 2025-12-05	excluded package	package	66767-998-01	`d630ba8d3edf…`	`732f749b63fb…`
2025-12-14 17:58 UTC · source 2025-12-05	excluded package	package	66767-998-02	`d630ba8d3edf…`	`732f749b63fb…`
2025-08-27 00:01 UTC · source 2025-08-26	excluded product	product		`f5e01cc5f278…`	`a2eaf40c39c3…`
2025-08-27 00:01 UTC · source 2025-08-26	excluded package	package	66767-998-03	`f5e01cc5f278…`	`a2eaf40c39c3…`
2025-08-27 00:01 UTC · source 2025-08-26	excluded package	package	66767-998-01	`f5e01cc5f278…`	`a2eaf40c39c3…`
2025-08-27 00:01 UTC · source 2025-08-26	excluded package	package	66767-998-02	`f5e01cc5f278…`	`a2eaf40c39c3…`
2025-04-01 02:39 UTC · source 2025-03-31	excluded product	product		`2ef7874e63bc…`	`57b86245f4fa…`
2025-04-01 02:39 UTC · source 2025-03-31	excluded package	package	66767-998-03	`2ef7874e63bc…`	`57b86245f4fa…`
2025-04-01 02:39 UTC · source 2025-03-31	excluded package	package	66767-998-01	`2ef7874e63bc…`	`57b86245f4fa…`
2025-04-01 02:39 UTC · source 2025-03-31	excluded package	package	66767-998-02	`2ef7874e63bc…`	`57b86245f4fa…`
2025-03-28 20:22 UTC · source 2025-03-28	excluded product	product		`a1b67e2a42f9…`	`c4cf2c586c0d…`
2025-03-28 20:22 UTC · source 2025-03-28	excluded package	package	66767-998-03	`a1b67e2a42f9…`	`c4cf2c586c0d…`
2025-03-28 20:22 UTC · source 2025-03-28	excluded package	package	66767-998-01	`a1b67e2a42f9…`	`c4cf2c586c0d…`
2025-03-28 20:22 UTC · source 2025-03-28	excluded package	package	66767-998-02	`a1b67e2a42f9…`	`c4cf2c586c0d…`
2025-03-22 03:12 UTC · source 2025-03-21	excluded product	product		`cfe11265f3b6…`	`090c488252e2…`
2025-03-22 03:12 UTC · source 2025-03-21	excluded package	package	66767-998-03	`cfe11265f3b6…`	`090c488252e2…`
2025-03-22 03:12 UTC · source 2025-03-21	excluded package	package	66767-998-01	`cfe11265f3b6…`	`090c488252e2…`
2025-03-22 03:12 UTC · source 2025-03-21	excluded package	package	66767-998-02	`cfe11265f3b6…`	`090c488252e2…`
2025-03-10 12:48 UTC · source 2025-03-10	excluded product	product		`cdf11ea48f46…`	`ba0047e9e063…`
2025-03-10 12:48 UTC · source 2025-03-10	excluded package	package	66767-998-03	`cdf11ea48f46…`	`ba0047e9e063…`
2025-03-10 12:48 UTC · source 2025-03-10	excluded package	package	66767-998-01	`cdf11ea48f46…`	`ba0047e9e063…`
2025-03-10 12:48 UTC · source 2025-03-10	excluded package	package	66767-998-02	`cdf11ea48f46…`	`ba0047e9e063…`
2025-02-02 03:52 UTC · source 2025-01-31	excluded product	product		`302b2466d912…`	`e7b80fea0513…`
2025-02-02 03:52 UTC · source 2025-01-31	excluded package	package	66767-998-03	`302b2466d912…`	`e7b80fea0513…`
2025-02-02 03:52 UTC · source 2025-01-31	excluded package	package	66767-998-01	`302b2466d912…`	`e7b80fea0513…`
2025-02-02 03:52 UTC · source 2025-01-31	excluded package	package	66767-998-02	`302b2466d912…`	`e7b80fea0513…`
2025-01-20 13:05 UTC · source 2025-01-20	excluded product	product		`ed331223b511…`	`672a5bd82f5f…`
2025-01-20 13:05 UTC · source 2025-01-20	excluded package	package	66767-998-03	`ed331223b511…`	`672a5bd82f5f…`
2025-01-20 13:05 UTC · source 2025-01-20	excluded package	package	66767-998-01	`ed331223b511…`	`672a5bd82f5f…`
2025-01-20 13:05 UTC · source 2025-01-20	excluded package	package	66767-998-02	`ed331223b511…`	`672a5bd82f5f…`
2025-01-11 03:41 UTC · source 2025-01-10	excluded product	product		`0efc9e666f02…`	`f202fb6c5f17…`
2025-01-11 03:41 UTC · source 2025-01-10	excluded package	package	66767-998-03	`0efc9e666f02…`	`f202fb6c5f17…`
2025-01-11 03:41 UTC · source 2025-01-10	excluded package	package	66767-998-01	`0efc9e666f02…`	`f202fb6c5f17…`
2025-01-11 03:41 UTC · source 2025-01-10	excluded package	package	66767-998-02	`0efc9e666f02…`	`f202fb6c5f17…`
2024-11-09 02:27 UTC · source 2024-11-08	excluded product	product		`ad56d346431e…`	`cc804d4bbf1e…`
2024-11-09 02:27 UTC · source 2024-11-08	excluded package	package	66767-998-03	`ad56d346431e…`	`cc804d4bbf1e…`
2024-11-09 02:27 UTC · source 2024-11-08	excluded package	package	66767-998-01	`ad56d346431e…`	`cc804d4bbf1e…`
2024-11-09 02:27 UTC · source 2024-11-08	excluded package	package	66767-998-02	`ad56d346431e…`	`cc804d4bbf1e…`
2024-10-04 04:10 UTC · source 2024-10-03	excluded product	product		`367a005e9d99…`	`383a685ebd0f…`
2024-10-04 04:10 UTC · source 2024-10-03	excluded package	package	66767-998-03	`367a005e9d99…`	`383a685ebd0f…`
2024-10-04 04:10 UTC · source 2024-10-03	excluded package	package	66767-998-01	`367a005e9d99…`	`383a685ebd0f…`
2024-10-04 04:10 UTC · source 2024-10-03	excluded package	package	66767-998-02	`367a005e9d99…`	`383a685ebd0f…`
2024-07-10 04:00 UTC · source 2024-07-09	excluded product	product		`557ba5c1ecfa…`	`9c80585c8c6e…`
2024-07-10 04:00 UTC · source 2024-07-09	excluded package	package	66767-998-03	`557ba5c1ecfa…`	`9c80585c8c6e…`
2024-07-10 04:00 UTC · source 2024-07-09	excluded package	package	66767-998-01	`557ba5c1ecfa…`	`9c80585c8c6e…`
2024-07-10 04:00 UTC · source 2024-07-09	excluded package	package	66767-998-02	`557ba5c1ecfa…`	`9c80585c8c6e…`
2024-05-28 21:12 UTC · source 2024-05-28	excluded product	product		`8af77b9d5b6f…`	`d9bbb34c5368…`
2024-05-28 21:12 UTC · source 2024-05-28	excluded package	package	66767-998-03	`8af77b9d5b6f…`	`d9bbb34c5368…`
2024-05-28 21:12 UTC · source 2024-05-28	excluded package	package	66767-998-01	`8af77b9d5b6f…`	`d9bbb34c5368…`
2024-05-28 21:12 UTC · source 2024-05-28	excluded package	package	66767-998-02	`8af77b9d5b6f…`	`d9bbb34c5368…`
2024-05-15 03:39 UTC · source 2024-05-14	excluded product	product		`834df4deac94…`	`adcc014656a3…`
2024-05-15 03:39 UTC · source 2024-05-14	excluded package	package	66767-998-03	`834df4deac94…`	`adcc014656a3…`
2024-05-15 03:39 UTC · source 2024-05-14	excluded package	package	66767-998-01	`834df4deac94…`	`adcc014656a3…`
2024-05-15 03:39 UTC · source 2024-05-14	excluded package	package	66767-998-02	`834df4deac94…`	`adcc014656a3…`
2024-03-11 06:39 UTC · source 2024-03-08	excluded product	product		`1332a3947898…`	`d4bfe170f9cd…`
2024-03-11 06:39 UTC · source 2024-03-08	excluded package	package	66767-998-03	`1332a3947898…`	`d4bfe170f9cd…`
2024-03-11 06:39 UTC · source 2024-03-08	excluded package	package	66767-998-01	`1332a3947898…`	`d4bfe170f9cd…`
2024-03-11 06:39 UTC · source 2024-03-08	excluded package	package	66767-998-02	`1332a3947898…`	`d4bfe170f9cd…`

Source provenance: Browse the complete Orange Book source catalog.

FDA-Initiated Inactive NDC Indexing#

NDC, Effective, Action table
NDC	Effective	Action	Document	Indexing SPL	Related label
66767-998-01	2020-01-31	C162847	48780-1	9d75b9d0-52cc-f424-e053-dadaa90a57ce	Liquid Oxygen
66767-998-02	2020-01-31	C162847	48780-1	9d75b9d0-52cc-f424-e053-dadaa90a57ce	Liquid Oxygen
66767-998-03	2020-01-31	C162847	48780-1	9d75b9d0-52cc-f424-e053-dadaa90a57ce	Liquid Oxygen

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDC	Product	Description	Form	Quantity	SPL version
66767-998-01	Liquid Oxygen	8600 L in 1 DEWAR	GAS	8600	5
66767-998-02	Liquid Oxygen	18060 L in 1 DEWAR	GAS	18060	5
66767-998-03	Liquid Oxygen	30960 L in 1 DEWAR	GAS	30960	5

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDC	Dashboard title	SPL version	Validation	Dashboard ZIP
66767-998	LIQUID OXYGEN (OXYGEN) GAS [METZ MEDICAL, INC]	5	Legacy NDC, 3 package rows	20151218_c0143d89-baad-445b-956b-bc51f8fe3cd5.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 · 17 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Join
Air	AIR	DJB Gas Services, Inc	e640add5-d7aa-4a10-be07-180747c32017	2026-02-26	Exact identifier application applno (NDA): 205712 application number: NDA205712
Oxygen	OXYGEN	DJB Gas Services, Inc	c75bd7d5-fb17-4072-885d-0915e1282de5	2026-02-26	Exact identifier application applno (NDA): 205712 application number: NDA205712
Oxygen	OXYGEN	Arcet Equipment Company dba Arc3 Gases North	f0c5afcb-4e3c-44b6-9b20-409169a161aa	2025-12-29	Exact identifier application applno (NDA): 205712 application number: NDA205712
Oxygen	OXYGEN	SYOXSA, Inc.	347f107c-b1a9-4dda-9087-6d242f2e18f0	2025-12-12	Exact identifier application applno (NDA): 205712 application number: NDA205712
Oxygen	OXYGEN	Quality Air Products Inc	2417965c-31f1-4448-828a-679c0e59b758	2025-12-09	Exact identifier application applno (NDA): 205712 application number: NDA205712
Oxygen	OXYGEN	IWS Gas and Supply of Texas, LTD	c21fefc5-2696-4268-b88c-452a9abb7012	2025-12-08	Exact identifier application applno (NDA): 205712 application number: NDA205712
Oxygen	OXYGEN	Gas and Supply	4d3ac73f-4970-4b7d-abfc-96844198525b	2025-12-03	Exact identifier application applno (NDA): 205712 application number: NDA205712
Oxygen	OXYGEN	Super Gas, Inc.	c48907a0-3242-403e-abd8-283930252da9	2025-11-26	Exact identifier application applno (NDA): 205712 application number: NDA205712
Oxygen	OXYGEN	B & J Welding Supply, LTD. dba B & J Welding Supply	60de398b-c254-5a8f-e053-2a91aa0aaa99	2025-11-14	Exact identifier application applno (NDA): 205712 application number: NDA205712
Oxygen	OXYGEN	B & J WELDING SUPPLY, LTD. dba B & J Welding Supply	60de032e-6757-74c6-e053-2a91aa0a84cb	2025-11-14	Exact identifier application applno (NDA): 205712 application number: NDA205712
Air	AIR	Central Welding Supply Company	123929b7-5cec-470b-96c8-2a23fd67021e	2025-10-28	Exact identifier application applno (NDA): 205712 application number: NDA205712
Oxygen	OXYGEN	Central Welding Supply Company	2d8b3ad7-19fd-4dce-a1de-991840e4277a	2025-10-28	Exact identifier application applno (NDA): 205712 application number: NDA205712
Oxygen	OXYGEN	HARTMAN BROTHERS, INC.	b8a4f8fa-2c11-4ee4-850d-d1ee80fb0000	2025-10-24	Exact identifier application applno (NDA): 205712 application number: NDA205712
Air	AIR	HARTMAN BROTHERS, INC.	adfef098-8edc-4434-a89f-1bf1038dcd7f	2025-10-24	Exact identifier application applno (NDA): 205712 application number: NDA205712
OXYGEN	OXYGEN	Airtec Gases, LLC	b987aa29-71ce-4062-be6c-9400a42751fa	2025-10-13	Exact identifier application applno (NDA): 205712 application number: NDA205712
Oxygen	OXYGEN	GIBBS WELDING SUPPLY, INC.	e45865b3-d888-401d-8fc9-e9272b4f79c2	2025-10-08	Exact identifier application applno (NDA): 205712 application number: NDA205712
Oxygen	OXYGEN	Eureka Oxygen Company	0b776546-e469-41cd-b9d6-d9f6b9e69890	2025-10-07	Exact identifier application applno (NDA): 205712 application number: NDA205712

UNII, Preferred term, Registry number table
UNII	Preferred term	Registry number	Matched term
S88TT14065	OXYGEN	7782-44-7	OXYGEN

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUI	RxNorm string	TTY	DailyMed	SPL version
312172	oxygen 99 % Gas for Inhalation	PSN	c0143d89-baad-445b-956b-bc51f8fe3cd5	5
312172	oxygen 99 % Gas for Inhalation	SCD	c0143d89-baad-445b-956b-bc51f8fe3cd5	5

Packages#

Package NDC, 11-digit format, Description table
Package NDC	11-digit format	Description	Units	Status
66767-998-01	66767099801	8600 L in 1 DEWAR	8600 l	Historical
66767-998-02	66767099802	18060 L in 1 DEWAR	18060 l	Historical
66767-998-03	66767099803	30960 L in 1 DEWAR	30960 l	Historical

Title, Manufacturer, Effective date table
Title	Manufacturer	Effective date	Type	Version
Liquid Oxygen	Metz Medical, Inc \| Air Liquide Industrial U.S. LP	2015-12-03	HUMAN PRESCRIPTION DRUG LABEL	5