Potassium Chloride

Product NDC: 24979-230
11-digit product format: 249790230
Labeler code: 24979
Product ID: 24979-230_d03706f3-78e7-4be3-8f41-af67f60b0178
Type: HUMAN PRESCRIPTION DRUG
Nonproprietary name: Potassium Chloride
Dosage form: TABLET, EXTENDED RELEASE
Route: ORAL
Labeler: Upsher-Smith Laboratories, LLC
Application: ANDA218979
Marketing category: ANDA
Marketing start: 2024-10-28
Substance: POTASSIUM CHLORIDE
Active strength: 750 mg/1
Pharmacologic classes: Increased Large Intestinal Motility [PE], Inhibition Large Intestine Fluid/Electrolyte Absorption [PE], Osmotic Activity [MoA], Osmotic Laxative [EPC], Potassium Compounds [CS], Potassium Salt [EPC]
NDC exclude flag: No
Listing certified through: 2026-12-31
Current FDA listing: Yes

Source provenance: Browse the complete Orange Book source catalog · source snapshot 1.

Orange Book products#

Current product rows page 1 of 1 · 2 matching rows.

Application-product, Trade name, Ingredient table
Application-product	Trade name	Ingredient	Strength	Dosage form / route	TE codes	RLD / RS	Approval date
A218979-001	POTASSIUM CHLORIDE	POTASSIUM CHLORIDE	8MEQ	TABLET, EXTENDED RELEASE / ORAL	AB2		2024-10-28
A218979-002	POTASSIUM CHLORIDE	POTASSIUM CHLORIDE	10MEQ	TABLET, EXTENDED RELEASE / ORAL	AB2		2024-10-28

Therapeutic equivalence codes#

Current TE-code rows page 1 of 1 · 2 matching rows.

Application-product, TE code table
Application-product	TE code
A218979-001	AB2
A218979-002	AB2

Observed Orange Book product history#

Observed FDA ZIP history: Each table is queried independently by exact application/product key from successfully parsed Orange Book snapshots. Capture times identify archived source observations; absence or a change between snapshots is not inferred. FDA publication files that were not recoverable as structured ZIP data are not represented as states.

Captured, Edition, Application-product table
Captured	Edition	Application-product	Trade name	Strength	Dosage form / route	Product TE source text	Approval date	Source SHA-256
2026-02-19 14:30 UTC	2026-02	A218979-001	POTASSIUM CHLORIDE	8MEQ	TABLET, EXTENDED RELEASE / ORAL	AB2	2024-10-28	`011fe1cb6892…`
2026-02-19 14:30 UTC	2026-02	A218979-002	POTASSIUM CHLORIDE	10MEQ	TABLET, EXTENDED RELEASE / ORAL	AB2	2024-10-28	`011fe1cb6892…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A218979-001	POTASSIUM CHLORIDE	8MEQ	TABLET, EXTENDED RELEASE / ORAL	AB2	2024-10-28	`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A218979-002	POTASSIUM CHLORIDE	10MEQ	TABLET, EXTENDED RELEASE / ORAL	AB2	2024-10-28	`31067a03dcf5…`
2025-08-23 18:47 UTC	2025-08	A218979-001	POTASSIUM CHLORIDE	8MEQ	TABLET, EXTENDED RELEASE / ORAL	AB2	2024-10-28	`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	A218979-002	POTASSIUM CHLORIDE	10MEQ	TABLET, EXTENDED RELEASE / ORAL	AB2	2024-10-28	`6a471c1ec25d…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A218979-001	POTASSIUM CHLORIDE	8MEQ	TABLET, EXTENDED RELEASE / ORAL	AB2	2024-10-28	`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A218979-002	POTASSIUM CHLORIDE	10MEQ	TABLET, EXTENDED RELEASE / ORAL	AB2	2024-10-28	`fd3edfee7708…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A218979-001	POTASSIUM CHLORIDE	8MEQ	TABLET, EXTENDED RELEASE / ORAL	AB2	2024-10-28	`b8a1b40f171c…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A218979-002	POTASSIUM CHLORIDE	10MEQ	TABLET, EXTENDED RELEASE / ORAL	AB2	2024-10-28	`b8a1b40f171c…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A218979-001	POTASSIUM CHLORIDE	8MEQ	TABLET, EXTENDED RELEASE / ORAL	AB2	2024-10-28	`03ed91905a0d…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A218979-002	POTASSIUM CHLORIDE	10MEQ	TABLET, EXTENDED RELEASE / ORAL	AB2	2024-10-28	`03ed91905a0d…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	A218979-001	POTASSIUM CHLORIDE	8MEQ	TABLET, EXTENDED RELEASE / ORAL	AB2	2024-10-28	`2680178bc6a6…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	A218979-002	POTASSIUM CHLORIDE	10MEQ	TABLET, EXTENDED RELEASE / ORAL	AB2	2024-10-28	`2680178bc6a6…`
2024-11-08 22:44 UTC · 3 captures of this ZIP	2024-11	A218979-001	POTASSIUM CHLORIDE	8MEQ	TABLET, EXTENDED RELEASE / ORAL	AB2	2024-10-28	`d8e5a09893c0…`
2024-11-08 22:44 UTC · 3 captures of this ZIP	2024-11	A218979-002	POTASSIUM CHLORIDE	10MEQ	TABLET, EXTENDED RELEASE / ORAL	AB2	2024-10-28	`d8e5a09893c0…`
2026-07-26 02:55 UTC · 3 captures of this ZIP	2026-06	A218979-001	POTASSIUM CHLORIDE	8MEQ	TABLET, EXTENDED RELEASE / ORAL	AB2	2024-10-28	`a50c72e98297…`
2026-07-26 02:55 UTC · 3 captures of this ZIP	2026-06	A218979-002	POTASSIUM CHLORIDE	10MEQ	TABLET, EXTENDED RELEASE / ORAL	AB2	2024-10-28	`a50c72e98297…`

Observed Orange Book normalized TE history#

Captured, Edition, Application-product table
Captured	Edition	Application-product	TE code	Order	Source SHA-256
2026-02-19 14:30 UTC	2026-02	A218979-001	AB2	1	`011fe1cb6892…`
2026-02-19 14:30 UTC	2026-02	A218979-002	AB2	1	`011fe1cb6892…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A218979-001	AB2	1	`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A218979-002	AB2	1	`31067a03dcf5…`
2025-08-23 18:47 UTC	2025-08	A218979-001	AB2	1	`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	A218979-002	AB2	1	`6a471c1ec25d…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A218979-001	AB2	1	`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A218979-002	AB2	1	`fd3edfee7708…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A218979-001	AB2	1	`b8a1b40f171c…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A218979-002	AB2	1	`b8a1b40f171c…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A218979-001	AB2	1	`03ed91905a0d…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A218979-002	AB2	1	`03ed91905a0d…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	A218979-001	AB2	1	`2680178bc6a6…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	A218979-002	AB2	1	`2680178bc6a6…`
2024-11-08 22:44 UTC · 3 captures of this ZIP	2024-11	A218979-001	AB2	1	`d8e5a09893c0…`
2024-11-08 22:44 UTC · 3 captures of this ZIP	2024-11	A218979-002	AB2	1	`d8e5a09893c0…`
2026-07-26 02:55 UTC · 3 captures of this ZIP	2026-06	A218979-001	AB2	1	`a50c72e98297…`
2026-07-26 02:55 UTC · 3 captures of this ZIP	2026-06	A218979-002	AB2	1	`a50c72e98297…`

Additional Listing Data#

Finished product: Yes
Brand name base: Potassium Chloride
Listing expiration: 2026-12-31

Active Ingredients#

Ingredient, Strength table
Ingredient	Strength
POTASSIUM CHLORIDE	750 mg/1

Harmonized UNII identifiers#

UNII identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
Identifier	FDA.report destination
660YQ98I10	Internal UNII lookup

Harmonized RxCUI identifiers#

RxCUI identifiers page 1 of 1 · 2 matching rows.

Identifier, FDA.report destination table
Identifier	FDA.report destination
312529	Internal RxNorm lookup
628953	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
a230185f-5493-487d-892a-5219869b4e47	Available on FDA.report

DailyMed Product Concepts#

Product concept, Relation, Version table
Product concept	Relation	Version	Effective
9e37788c-b1bf-42ae-aac9-b60601606144	Product name	8	20260122
95250459-30e4-45c1-b08a-993044f49109	Product name	2	20250805
d9771140-739b-484b-ae64-b79528ff1211	Product name	3	20250801
efd58dcf-540a-4531-8766-e713129ca6f2	Product name	1	20250307
1527ac37-808d-43be-a63e-74e1258dbe46	Product name	9	20250219
bed0530e-f939-4541-956b-6928a2f6404f	Product name	1	20241008
cefa60e2-a5b5-493e-9c54-24735b7dc509	Product name	6	20240814
362d7abb-94e6-4c60-9a58-266894157713	Product name	1	20231023
9fcb7a91-de07-4f00-aabf-e4d6fda403d5	Product name	8	20230322
6bd95106-a412-1dad-b9cc-4cb74bfb27ce	Product name	2	20230315
9badc7be-250a-44ab-aa36-926af3f02679	Product name	1	20210527
0ec3537a-6c9b-432a-896c-b9ea8723049a	Product name	9	20200701
444b3e50-f226-46ef-bfca-2e7035d140cd	Product name	1	20190611
816b97af-edc5-4060-aff1-b814bdbcad50	Product name	1	20190415
7cda52fc-125f-421c-8fea-bc1974370c49	Product name	2	20180703
7916de40-e296-41f0-b811-6d0df1a33e2c	Product name	9	20180627
cefa60e2-a5b5-493e-9c54-24735b7dc509	Product name	2	20171212
419aab54-5d5a-4146-9453-026d4a9991be	Product name	2	20170525
26acd337-b838-40ac-bcbc-05c3b81c8712	Product name	1	20170323
d5e51f11-ad28-caa4-4b49-4143974782ad	Product name	1	20150831
290f523a-f9db-9774-b5a9-e1f908ac1782	Product name	1	20150828
0ca1d589-929b-4b33-bc5b-1d84abdafa6a	Product name	1	20150324
fc363c46-397b-4476-ac0f-70e43e8e4592	Product name	1	20150324
89dac932-b90a-4410-9ab1-84c53e57de25	Product name	1	20150316
5668b646-cd56-c3c7-bdea-3f6b1a8840db	Product name	1	20140508
810ab97e-f109-f41c-7c83-6a652a9cbf43	Product name	1	20140508
87711080-88eb-65c5-b2dd-bf99e700a372	Product name	1	20140508
8dbefedf-0a0d-a224-5a3c-66dc9e11c2dd	Product name	1	20140508
c6b65c52-69c7-df49-550a-a50c137f6218	Product name	1	20140508
d723478e-ad4a-ec23-6bd7-cfe33e1e3840	Product name	1	20140508
ec2149b3-5c6d-5344-f757-c86411073075	Product name	1	20140508
ed912195-5da0-0f2f-6f4b-3ef17710cbe3	Product name	1	20140508

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDC	Product	Description	Form	Quantity	SPL version
24979-230-00	Potassium Chloride	64000 in 1 DRUM	TABLET, EXTENDED RELEASE	64000	5
24979-230-01	Potassium Chloride	100 in 1 BOTTLE	TABLET, EXTENDED RELEASE	100	5
24979-230-03	Potassium Chloride	1000 in 1 BOTTLE	TABLET, EXTENDED RELEASE	1000	5

DailyMed Billing Units#

Package NDC, Billing unit, Product NDC table
Package NDC	Billing unit	Product NDC	DailyMed indexing SPL	SPL version	Effective
24979-230-01	EA - Each	24979-230	f9ac6d6b-8c2f-4034-ad86-7d6d7b31b282	1	2025-07-08
24979-230-03	EA - Each	24979-230	96b82578-9054-4305-807c-f8c04535cf8a	1	2025-09-12

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDC	Dashboard title	SPL version	Validation	Dashboard ZIP
24979-230	POTASSIUM CHLORIDE TABLET, EXTENDED RELEASE [UPSHER-SMITH LABORATORIES, LLC]	5	Current NDC, 3 package rows	20250508_a230185f-5493-487d-892a-5219869b4e47.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 · 5 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
Potassium Chloride	POTASSIUM CHLORIDE	Northwind Health Company, LLC	548953ac-31c5-a181-e063-6294a90a3b77	2026-06-12	Warnings, Adverse reactions	Exact identifier application applno (ANDA): 218979 application number: ANDA218979
Potassium Chloride	POTASSIUM CHLORIDE	Aphena Pharma Solutions - Tennessee, LLC	471f3a39-5fea-cd7a-e063-6294a90a0d93	2025-12-29	Warnings, Adverse reactions	Exact identifier application applno (ANDA): 218979 application number: ANDA218979
Potassium Chloride	POTASSIUM CHLORIDE	AvKARE	3bdfced1-6e62-9e92-e063-6294a90a28aa	2025-08-08	Warnings, Adverse reactions	Exact identifier application applno (ANDA): 218979 application number: ANDA218979
KLOR-CON	POTASSIUM CHLORIDE	Upsher-Smith Laboratories, LLC	4340c3f2-ecf8-44cd-9b69-217f543e24e2	2025-08-08	Warnings, Adverse reactions	Exact identifier application applno (ANDA): 218979 application number: ANDA218979
Potassium Chloride	POTASSIUM CHLORIDE	Upsher-Smith Laboratories, LLC	a230185f-5493-487d-892a-5219869b4e47	2025-05-05	Warnings, Adverse reactions	Exact identifier application applno (ANDA): 218979 application number: ANDA218979 ndc (product): 24979-230

UNII, Preferred term, Registry number table
UNII	Preferred term	Registry number	Matched term
660YQ98I10	POTASSIUM CHLORIDE	7447-40-7	POTASSIUM CHLORIDE

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUI	RxNorm string	TTY	DailyMed	SPL version
628953	potassium chloride 10 MEQ (750 MG) Extended Release Oral Tablet	PSN	a230185f-5493-487d-892a-5219869b4e47	5
312529	potassium chloride 8 MEQ (600 MG) Extended Release Oral Tablet	PSN	a230185f-5493-487d-892a-5219869b4e47	5
628953	potassium chloride 10 MEQ Extended Release Oral Tablet	SCD	a230185f-5493-487d-892a-5219869b4e47	5
312529	potassium chloride 8 MEQ Extended Release Oral Tablet	SCD	a230185f-5493-487d-892a-5219869b4e47	5
628953	K+ Chloride 10 MEQ Extended Release Oral Tablet	SY	a230185f-5493-487d-892a-5219869b4e47	5
312529	K+ Chloride 8 MEQ Extended Release Oral Tablet	SY	a230185f-5493-487d-892a-5219869b4e47	5
628953	Pot Chloride 10 MEQ Extended Release Oral Tablet	SY	a230185f-5493-487d-892a-5219869b4e47	5
312529	Pot Chloride 8 MEQ Extended Release Oral Tablet	SY	a230185f-5493-487d-892a-5219869b4e47	5
312529	potassium chloride 600 MG Extended Release Oral Tablet	SY	a230185f-5493-487d-892a-5219869b4e47	5
628953	potassium chloride 750 MG (potassium 10 mEq) Extended Release Oral Tablet	SY	a230185f-5493-487d-892a-5219869b4e47	5
628953	potassium chloride 750 MG Extended Release Oral Tablet	SY	a230185f-5493-487d-892a-5219869b4e47	5
628953	potassium chloride 10 MEQ (750 MG) Extended Release Oral Tablet	PSN	3bdfced1-6e62-9e92-e063-6294a90a28aa	1
628953	potassium chloride 10 MEQ Extended Release Oral Tablet	SCD	3bdfced1-6e62-9e92-e063-6294a90a28aa	1
628953	K+ Chloride 10 MEQ Extended Release Oral Tablet	SY	3bdfced1-6e62-9e92-e063-6294a90a28aa	1
628953	Pot Chloride 10 MEQ Extended Release Oral Tablet	SY	3bdfced1-6e62-9e92-e063-6294a90a28aa	1
628953	potassium chloride 750 MG (potassium 10 mEq) Extended Release Oral Tablet	SY	3bdfced1-6e62-9e92-e063-6294a90a28aa	1
628953	potassium chloride 750 MG Extended Release Oral Tablet	SY	3bdfced1-6e62-9e92-e063-6294a90a28aa	1

Packages#

Package NDC, 11-digit format, Description table
Package NDC	11-digit format	Description	Marketing start	Sample	Exclude flag	Status
24979-230-00	24979023000	64000 TABLET, EXTENDED RELEASE in 1 DRUM (24979-230-00)	2025-06-01	No	No	Current
24979-230-01	24979023001	100 TABLET, EXTENDED RELEASE in 1 BOTTLE (24979-230-01)	2024-10-28	No	No	Current
24979-230-03	24979023003	1000 TABLET, EXTENDED RELEASE in 1 BOTTLE (24979-230-03)	2024-10-28	No	No	Current

Title, Manufacturer, Effective date table
Title	Manufacturer	Effective date	Type	Version
Potassium Chloride	Northwind Health Company, LLC	2026-06-12	HUMAN PRESCRIPTION DRUG LABEL	1
Potassium Chloride	AvKARE	2025-08-08	HUMAN PRESCRIPTION DRUG LABEL	1
Potassium Chloride	Upsher-Smith Laboratories, LLC \| TWi Pharmaceuticals, Inc. \| Bora Pharmaceutical Laboratories Inc. Zhongli Plant \| BORA PHARMACEUTICAL LABORATORIES INC	2025-05-05	HUMAN PRESCRIPTION DRUG LABEL	5