amount of substance

{
  "id": "NISTq6",
  "unitsml_id": "q:substance_amount",
  "name": "amount of substance",
  "names": [
    {
      "value": "amount of substance",
      "lang": "en"
    },
    {
      "value": "quantité de matière",
      "lang": "fr"
    }
  ],
  "short": "substance_amount",
  "type": "base",
  "dimension": {
    "id": "NISTd6",
    "name": "substance amount",
    "expression": "N",
    "components": [
      {
        "key": "amount_of_substance",
        "symbol": "N",
        "power": 1
      }
    ],
    "dimensionless": false
  },
  "units": [
    {
      "id": "NISTu348",
      "name": "pound-mole",
      "symbol": "lbmol"
    },
    {
      "id": "NISTu6",
      "name": "mole",
      "symbol": "mol"
    }
  ],
  "unit_count": 2,
  "identifiers": [
    {
      "type": "nist",
      "id": "NISTq6"
    },
    {
      "type": "unitsml",
      "id": "q:substance_amount"
    }
  ],
  "references": [
    {
      "type": "normative",
      "authority": "si-digital-framework",
      "uri": "http://si-digital-framework.org/quantities/AMSU"
    },
    {
      "type": "informative",
      "authority": "qudt",
      "uri": "http://qudt.org/vocab/quantitykind/AmountOfSubstance"
    }
  ]
}