Dry Ice MeSH Descriptor Data 2026

MeSH Heading: Dry Ice
Tree Number(s): D01.200.200.250; D01.650.550.200.250
Unique ID: D004367
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D004367
Annotation: note X ref; a refrigerant
Scope Note: A solid form of carbon dioxide used as a refrigerant.
Entry Term(s): Carbon Dioxide Snow
Registry Numbers: 0
Date Introduced: 1966/01/01
Last Updated: 1999/01/01

Allowable Qualifiers: adverse effects (AE)

therapeutic use (TU)

Inorganic Chemicals [D01]
- Carbon Compounds, Inorganic [D01.200]
  - Carbon Dioxide [D01.200.200]
    - Dry Ice [D01.200.200.250]

Inorganic Chemicals [D01]
- Oxygen Compounds [D01.650]
  - Oxides [D01.650.550]
    - Carbon Dioxide [D01.650.550.200]
      - Dry Ice [D01.650.550.200.250]

Dry Ice Preferred

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