NDC product

Clorpactin WCS-90

NDC 0327-0001 · United-Guardian, Inc.

Key facts

Product NDC 0327-0001
Proprietary name Clorpactin WCS-90
Nonproprietary name chlorine
Substances CHLORINE
Dosage form POWDER, FOR SOLUTION
Route TOPICAL
Labeler United-Guardian, Inc.
Product type HUMAN OTC DRUG
Marketing category UNAPPROVED DRUG OTHER
Marketing start Jan 1, 1955
Listing certified through Dec 31, 2026

At a glance

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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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