NDC product

Potassium Chloride ER

NDC 72189-648 · Direct_Rx

Key facts

Product NDC 72189-648
Proprietary name Potassium Chloride ER
Nonproprietary name Potassium Chloride ER
Substances POTASSIUM CHLORIDE
Dosage form TABLET, EXTENDED RELEASE
Route ORAL
Labeler Direct_Rx
Product type HUMAN PRESCRIPTION DRUG
Marketing category ANDA
Application number ANDA214452
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]
Marketing start Nov 4, 2025
Listing certified through Dec 31, 2026

At a glance

  • 1–9 Package NDCs

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About National Drug Codes (NDC)

The National Drug Code (NDC) is the FDA's product identifier for drugs; the product NDC identifies the labeler and product, and each package adds a package code.

Source: U.S. Food and Drug Administration (FDA), National Drug Code Directory · Source date:

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