TRISODIUM NITRILOTRIACETATE
UNII E3C8R2M0XD

Substance Identification & Data

This profile provides standardized clinical and technical data for Trisodium Nitrilotriacetate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) E3C8R2M0XD.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 5064-31-3 and the RxNorm Concept ID (RxCUI) 1735050. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

E3C8R2M0XD

CAS Registry Number

5064-31-3

RxNorm Concept ID

1735050

Detailed Substance Profile

Preferred Name

TRISODIUM NITRILOTRIACETATE

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

Molecular Formula

E3C8R2M0XD

The specific atomic composition represented as a molecular structure string.

InChIKey

C6H6NO6.3Na

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

DZCAZXAJPZCSCU-UHFFFAOYSA-K

Line notation for describing the chemical structure and connectivity of atoms.

PubChem CID

21152

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

N(CC(=O)[O-])(CC(=O)[O-])CC(=O)[O-].[Na+].[Na+].[Na+]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Trisodium Nitrilotriacetate. 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.