Isopleth

{
  "id": "MLC-T-CHM-006211",
  "term": "Isopleth",
  "field": "Chemistry",
  "definition": "A line on a phase diagram that connects points representing systems with a constant overall composition. It illustrates how the phases present and their proportions change with varying temperature or pressure for a fixed mixture. For a binary system, an isopleth is a vertical line on a temperature-composition diagram.",
  "subject": "Analytical Chemistry",
  "see_also": [
    "phase diagram"
  ],
  "references": [
    "PAC, 2008, 80, 233. 'Glossary of terms related to solubility (IUPAC Recommendations 2008)' on page 251 (https://doi.org/10.1351/pac200880020233)"
  ],
  "url": "https://mlchart.com/terminology/chemistry/isopleth/"
}