Inactive / Discontinued
POLYETHYLENE OXIDE 4000000
UNII RU64142H6P
Substance Identification & Data
This profile provides standardized clinical and technical data for Polyethylene Oxide 4000000, uniquely identified by the FDA Unique Ingredient Identifier (UNII) RU64142H6P.
Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 25322-68-3 and the RxNorm Concept ID (RxCUI) 1370192. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.
Detailed Substance Profile
Preferred Name
POLYETHYLENE OXIDE 4000000
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
RU64142H6P
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 4000000. 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.
FDA Official Name
PEG-90M
Common Names & Synonyms
MACROGOL 4000000
PEG-90M [VANDF]
POLY(ETHYLENE) OXIDE 4000000
POLYETHYLENE GLYCOL 4000000
POLYETHYLENE OXIDE 4000000
POLYETHYLENE OXIDE 4000K
Brand / Trade Names
POLYOX WSR-301
UCARFLOC POLYMER 300
NDC Products Containing POLYETHYLENE OXIDE 4000000
This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory:
