The short version
Just 3 companies supply this market — thin enough that a single exit would be felt immediately.
The numbers behind every sentence are on this page below — and the Watch button emails you when any of them move.
Potassium Chloride for Oral Solution · POTASSIUM CHLORIDE 1.5 g/1.58g · Powder, For Solution · Oral · BPI Labs LLC
NDC 54288-0125-30 · 30 POUCH in 1 CARTON / 1.58 g in 1 POUCH · ANDA · View full market →
Just 3 companies supply this market — thin enough that a single exit would be felt immediately.
The numbers behind every sentence are on this page below — and the Watch button emails you when any of them move.
No Medicare Part D plan in CMS's quarterly files lists this product. That usually means it is discontinued, a repackager's listing, or a product no plan has added to its formulary.
How Part D pricing works →No NADAC pricing on file for this NDC — NADAC covers drugs dispensed by retail community pharmacies.
Not scored — fragility is computed for NADAC-priced NDCs.
sole-source market
For scale: the typical drug’s chance is about 0.1% — this one is in ordinary territory.
Backtested statistical model over the whole market, not this package alone. Model details →
Establishments this product's FDA label declares, located via FDA registration data. How we built this →
There's no legal definition — it meets 1 of 6 public criteria. Why that matters →
No FDA shortage reports for this drug or its presentations.
No enforcement reports list this package NDC.
| Labeler | Strength | First seen | Last seen |
|---|---|---|---|
| Ajenat Pharmaceuticals LLC | POTASSIUM CHLORIDE 1.5 g/1.58g | Jul 15, 2026 | Sep 2, 2026 |
| BPI Labs LLC | POTASSIUM CHLORIDE 1.5 g/1.58g | Jul 15, 2026 | Sep 2, 2026 |
| Marlex Pharmaceuticals, Inc. | POTASSIUM CHLORIDE 1.5 g/1.58g | Jul 15, 2026 | Sep 2, 2026 |
Roster from daily NDC Directory diffs — first/last seen dates start July 2026.
DrugDashboards, "Potassium Chloride for Oral Solution — NDC 54288-0125-30," retrieved September 3, 2026, https://drugdashboards.com/drug/54288012530.
Free to cite with attribution — see how the data is put together.