PEG-40 MONOSTEARATE
UNII ECU18C66Q7

Substance Identification & Data

This profile provides standardized clinical and technical data for Peg-40 Monostearate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) ECU18C66Q7.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 9004-99-3 and the RxNorm Concept ID (RxCUI) 1314849. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
ECU18C66Q7
CAS Registry Number
9004-99-3
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
PEG-40 MONOSTEARATE
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
ECU18C66Q7
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 Peg-40 Monostearate. 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-40 MONOSTEARATE
PEG-40 STEARATE

Common Names & Synonyms

MACROGOL STEARATE 2000
PEG-2000 MONOSTEARATE
PEG-40 STEARATE [VANDF]
POLYETHYLENE GLYCOL (40 DP) MONOSTEARATE
POLYETHYLENE GLYCOL 2000 MONOSTEARATE
POLYOXYETHYLENE (40) MONOSTEARATE
POLYOXYETHYLENE(40)MONOSTEARATE

Brand / Trade Names

ETHOXCARE MS-40
MYRJ S40
NIKKOL MYS-40V
RITOX 52
SABOWAX SE 40 MB
TEGO ACID S 40 P MB

Technical Codes

E-431
INS NO.431
INS-431

NDC Products Containing PEG-40 MONOSTEARATE

This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory: