kilogram meter squared per second

{
  "id": "NISTu27p10'3.u1e2/1.u3e-1/1",
  "unitsml_id": "u:kilogram_meter_squared_per_second",
  "name": "kilogram meter squared per second",
  "names": [
    {
      "value": "kilogram meter squared per second",
      "lang": "en"
    }
  ],
  "symbols": {
    "unicode": "kg·m²/s",
    "ascii": "kg*m^2*s^-1",
    "html": "kg&#8201;&#183;&#8201;m<sup>2</sup>/s",
    "latex": "\\ensuremath{\\mathrm{kg\\cdot m^2/s}}",
    "id": "kg*m^2*s^-1",
    "mathml": "<mrow><mi mathvariant='normal'>kg</mi><mo>&#183;</mo><msup><mrow><mi mathvariant='normal'>m</mi></mrow><mrow><mn>2</mn></mrow></msup><mo>/</mo><mi mathvariant='normal'>s</mi></mrow>"
  },
  "identifiers": [
    {
      "type": "nist",
      "id": "NISTu27p10'3.u1e2/1.u3e-1/1"
    },
    {
      "type": "unitsml",
      "id": "u:kilogram_meter_squared_per_second"
    }
  ],
  "references": [
    {
      "type": "informative",
      "authority": "qudt",
      "uri": "http://qudt.org/vocab/unit/KiloGM-M2-PER-SEC"
    }
  ],
  "short": "kilogram_meter_squared_per_second",
  "root": false,
  "composite": true,
  "quantities": [
    {
      "id": "NISTq132",
      "name": "moment of momentum",
      "type": "derived"
    },
    {
      "id": "NISTq132",
      "name": "moment of momentum",
      "type": "derived"
    }
  ],
  "dimension": {
    "id": "NISTd60",
    "name": "action",
    "expression": "L2·M·T-1",
    "components": [
      {
        "key": "length",
        "symbol": "L",
        "power": 2
      },
      {
        "key": "mass",
        "symbol": "M",
        "power": 1
      },
      {
        "key": "time",
        "symbol": "T",
        "power": -1
      }
    ],
    "dimensionless": false
  },
  "scale": {
    "id": "continuous_ratio",
    "name": "continuous ratio scale"
  },
  "systems": [
    {
      "id": "SI_derived_non-special",
      "name": "SI-derived units non-special",
      "short": "si-derived-nonspecial",
      "acceptable": true
    },
    {
      "id": "SI_compatible",
      "name": "Units compatible with SI",
      "short": "si-compatible",
      "acceptable": true
    }
  ],
  "root_units": [
    {
      "power": 1,
      "unit": {
        "id": "NISTu27",
        "name": "gram",
        "symbol": "g"
      },
      "prefix": {
        "id": "NISTp10_3",
        "name": "kilo",
        "symbol": "k"
      }
    },
    {
      "power": 2,
      "unit": {
        "id": "NISTu1",
        "name": "metre",
        "symbol": "m"
      },
      "prefix": null
    },
    {
      "power": -1,
      "unit": {
        "id": "NISTu3",
        "name": "second",
        "symbol": "″"
      },
      "prefix": null
    }
  ]
}