SODIUM PHOSPHATE, DIBASIC, DODECAHYDRATE
UNII E1W4N241FO

Substance Identification & Data

This profile provides standardized clinical and technical data for Sodium Phosphate, Dibasic, Dodecahydrate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) E1W4N241FO.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 10039-32-4 and the RxNorm Concept ID (RxCUI) 1311326. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
E1W4N241FO
CAS Registry Number
10039-32-4
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
SODIUM PHOSPHATE, DIBASIC, DODECAHYDRATE
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
E1W4N241FO
The specific atomic composition represented as a molecular structure string.
InChIKey
2Na.HO4P.12H2O
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
DGLRDKLJZLEJCY-UHFFFAOYSA-L
Line notation for describing the chemical structure and connectivity of atoms.
NCI Thesaurus
National Cancer Institute reference terminology for clinical and research data.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
[O-]P(=O)(O)[O-].[Na+].O.[Na+].O.O.O.O.O.O.O.O.O.O.O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Sodium Phosphate, Dibasic, Dodecahydrate. 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.

Common Names & Synonyms

DIBASIC SODIUM PHOSPHATE HYDRATE
DIBASIC SODIUM PHOSPHATE HYDRATE [JAN]
DIBASIC SODIUM PHOSPHATE, DODECAHYDRATE
DISODIUM PHOSPHATE (NA2HPO4) DODECAHYDRATE
DISODIUM PHOSPHATE (NA2HPO4.12H2O)
DISODIUM PHOSPHATE DODECAHYDRATE (NA2HPO4.12H2O)
DISODIUM PHOSPHATE DODECAHYDRATE [EP IMPURITY]
DISODIUM PHOSPHATE DODECAHYDRATE [EP MONOGRAPH]
MONOHYDROGEN DISODIUM PHOSPHATE DODECAHYDRATE
PHOSPHORIC ACID, DISODIUM SALT, DODECAHYDRATE
SODIUM PHOSPHATE (NA2HPO4) DODECAHYDRATE
SODIUM PHOSPHATE DIBASIC DODECAHYDRATE [WHO-DD]
SODIUM PHOSPHATE, DIBASIC DODECAHYDRATE
SODIUM PHOSPHATE, DIBASIC DODECAHYDRATE [MI]
SODIUM PHOSPHATE, DIBASIC, DODECAHYDRATE
SODIUM PHOSPHATE, DIBASIC, DODECAHYDRATE [II]

Systematic Nomenclature

DISODIUM HYDROGEN ORTHOPHOSPHATE DODECAHYDRATE
DISODIUM HYDROGEN PHOSPHATE, DODECAHYDRATE
DISODIUM ORTHOPHOSPHATE, DODECAHYDRATE
DISODIUM PHOSPHATE DODECAHYDRATE
MONOSODIUM PHOSPHATE DODECAHYDRATE
PHOSPHORIC ACID DISODIUM DODECAHYDRATE

NDC Products Containing SODIUM PHOSPHATE, DIBASIC, DODECAHYDRATE

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