SULFUR
UNII 70FD1KFU70

Substance Identification & Data

This profile provides standardized clinical and technical data for Sulfur, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 70FD1KFU70.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 7704-34-9 and the RxNorm Concept ID (RxCUI) 10223. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
70FD1KFU70
CAS Registry Number
7704-34-9
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
SULFUR
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
70FD1KFU70
The specific atomic composition represented as a molecular structure string.
InChIKey
S8
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
JLQNHALFVCURHW-UHFFFAOYSA-N
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
S1SSSSSSS1

Synonyms and Nomenclature

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

COLLOIDAL SULFUR
SULFUR

Common Names & Synonyms

.ALPHA.-SULFUR
COLLOIDAL SULPHUR
LIU HUANG
ORTHORHOMBIC SULFUR
SULFUR (S8)
SULFUR [EP MONOGRAPH]
SULFUR [HSDB]
SULFUR [JAN]
SULFUR [MART.]
SULFUR [MI]
SULFUR [ORANGE BOOK]
SULFUR [VANDF]
SULFUR [WHO-DD]
SULFUR, COLLOIDAL
SULFUR, PHARMACEUTICAL [MI]
SULFUR, PRECIPITATED
SULFUR, PRECIPITATED [USP]
SULFUR, SUBLIMED
SULFUR, SUBLIMED [USP]
SULFUR,COLLOIDAL
SULFUR,COLLOIDAL [VANDF]
SULFUR,MICRONIZED [VANDF]
SULFUR,PRECIPITATED
SULFUR,PRECIPITATED [VANDF]
SULFUR,SUBLIMED
SULFUR,SUBLIMED [VANDF]
SULPHUR [HPUS]
SULPHUR [ISO]

Systematic Nomenclature

SULPHUR

Technical Codes

NSC-403664
NSC-603623

NDC Products Containing SULFUR

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