MLchartDataset catalogue

Jänecke coordinates

Term · Chemistry · MLC-T-CHM-006280

A system for representing the composition of a ternary system, particularly in phase diagrams involving a solvent and two solutes. These coordinates express the relative amounts of the two solutes on a solvent-free basis, often as mole fractions or mass fractions. The sum of the two solute components in Jänecke coordinates is always unity.

Table 1. Record
IdentifierMLC-T-CHM-006280
FieldChemistry
SubjectAnalytical Chemistry
Synonymssolute mole (or mass) fraction coordinates
ReferencesPAC, 2008, 80, 233. 'Glossary of terms related to solubility (IUPAC Recommendations 2008)' on page 251 (https://doi.org/10.1351/pac200880020233)
See alsoPhase diagram; Solvent mole fraction; Ternary system
Record as JSON
{
  "id": "MLC-T-CHM-006280",
  "term": "Jänecke coordinates",
  "field": "Chemistry",
  "definition": "A system for representing the composition of a ternary system, particularly in phase diagrams involving a solvent and two solutes. These coordinates express the relative amounts of the two solutes on a solvent-free basis, often as mole fractions or mass fractions. The sum of the two solute components in Jänecke coordinates is always unity.",
  "synonyms": [
    "solute mole (or mass) fraction coordinates"
  ],
  "subject": "Analytical Chemistry",
  "see_also": [
    "phase diagram",
    "solvent mole fraction",
    "ternary system"
  ],
  "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/janecke-coordinates/"
}

Record 6,666 of 13,676 in Chemistry terminology (MLC-0109). Request the full dataset.