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Dysprosium MeSH Descriptor Data 2025


MeSH Heading
Dysprosium
Tree Number(s)
D01.268.558.362.374
D01.552.550.399.374
Unique ID
D004419
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D004419
Scope Note
An element of the rare earth family that has the atomic symbol Dy, atomic number 66, and atomic weight 162.50. Dysprosium is a silvery metal used primarily in the form of various salts.
Registry Numbers
1D4N45714Q
Related Numbers
7429-91-6
CAS Type 1 Name
Dysprosium
Date Established
1966/01/01
Date of Entry
1999/01/01
Revision Date
2017/07/03
Dysprosium Preferred
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