MAGNESIUM SULFITE
UNII 792J6K230W

Substance Identification & Data

This profile provides standardized clinical and technical data for Magnesium Sulfite, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 792J6K230W.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 7757-88-2 and the RxNorm Concept ID (RxCUI) 1990883. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

792J6K230W

CAS Registry Number

7757-88-2

RxNorm Concept ID

1990883

Detailed Substance Profile

Preferred Name

MAGNESIUM SULFITE

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

InChIKey

Mg.O3S

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

JESHZQPNPCJVNG-UHFFFAOYSA-L

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

PubChem CID

3014583

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-]S([O-])=O.[Mg+2]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Magnesium Sulfite. 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.