Thallium - CISMeF

Preferred Label : Thallium;

NCIt synonyms : Thallium Metallicum; Tl;

NCIt definition : A naturally occurring trace metalloid element with atomic symbol Tl, atomic number 81, and atomic weight 204.383. Thallium is used in manufacturing, as well as in some chemical reactions and medical procedures. Use as a pesticide has been banned in the United States due to toxicity from accidental exposure. It is characterized as an odorless, bluish-white, metallic soft solid that turns to a gray powder with an aromatic odor when exposed to air. Exposure occurs by inhalation of fumes, ingestion, or contact.;

Alternative definition : CDISC: The metal agent thallium.;

UNII : AD84R52XLF;

InChIKey : BKVIYDNLLOSFOA-UHFFFAOYSA-N;

CAS number : 7440-28-0;

Chemical formula : Tl;

ChEBI ID : CHEBI:30440; CHEBI:37109;

Details

Origin ID

C95188;

UMLS CUI

C0039738;

Semantic type(s)
- Element, Ion, or Isotope [UMLS semantic type]
UMLS correspondences (same concept)
- Thallium [LOINC component]
- Thallium (substance) [SNOMED CT concept]
- thallium [Substance BNPC]
- thallium [Radlex concept]
- thallium [MeSH Descriptor]
- thallium [MeSH concept]
- thallium, nos [SNOMED Notion]
concept_is_in_subset
- CDISC SEND Chemical Challenge Agent Name Response Terminology [NCIt concept]
- CDISC SEND Terminology [NCIt concept]
- CTRP Biomarker Terminology [NCIt concept]
- CTRP Terminology [NCIt concept]
- Clinical Data Interchange Standards Consortium Terminology [NCIt concept]
- FDA Established Names and Unique Ingredient Identifier Codes Terminology [NCIt concept]

Keyword's position in hierarchy(ies) :

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