POLYETHYLENE OXIDE 400000
UNII 439X29GCJZ

Substance Identification & Data

This profile provides standardized clinical and technical data for Polyethylene Oxide 400000, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 439X29GCJZ.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 25322-68-3 and the RxNorm Concept ID (RxCUI) 1312738. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

439X29GCJZ

CAS Registry Number

25322-68-3

RxNorm Concept ID

1312738

Detailed Substance Profile

Preferred Name

POLYETHYLENE OXIDE 400000

Official standardized name for this substance within the FDA UNII nomenclature system.

Molecular Formula

439X29GCJZ

The specific atomic composition represented as a molecular structure string.

Substance Type

polymer

ISO 11238 classification category (e.g., Chemical, Polymer, Protein).

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Polyethylene Oxide 400000. Identifiers are organized into official regulatory terms, commercial trade names, and technical systematic synonyms used to ensure accurate identification across clinical pharmaceutical databases, regulatory filings, and electronic health records.