Quantity

{
  "id": "MLC-T-CHM-009755",
  "term": "Quantity",
  "field": "Chemistry",
  "definition": "A property of a phenomenon, body, or substance that can be expressed as a magnitude and a unit. It represents a specific amount or measure of something. Examples include mass, length, time, and concentration, each requiring a numerical value and a corresponding unit for complete description.",
  "subject": "Chemistry and Human Health",
  "see_also": [
    "kind-of-quantity"
  ],
  "references": [
    "PAC, 1996, 68, 957. 'Glossary of terms in quantities and units in Clinical Chemistry (IUPAC-IFCC Recommendations 1996)' on page 987 (https://doi.org/10.1351/pac199668040957)"
  ],
  "url": "https://mlchart.com/terminology/chemistry/quantity/"
}