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Molar mass

Term · Chemistry · MLC-T-CHM-007470

The mass of one mole of a substance, expressed in grams per mole. For a polymer, it is the sum of the atomic masses of all atoms in a single macromolecule. This value is numerically equal to the relative molecular mass, but with units of g/mol.

Table 1. Record
IdentifierMLC-T-CHM-007470
FieldChemistry
SubjectPolymer
ReferencesPAC, 2015, 87, 71. 'Definitions of terms relating to individual macromolecules, macromolecular assemblies, polymer solutions, and amorphous bulk polymers (IUPAC Recommendations 2014)' on page 82 (https://doi.org/10.1515/pac-2013-0201)
Record as JSON
{
  "id": "MLC-T-CHM-007470",
  "term": "Molar mass",
  "field": "Chemistry",
  "definition": "The mass of one mole of a substance, expressed in grams per mole. For a polymer, it is the sum of the atomic masses of all atoms in a single macromolecule. This value is numerically equal to the relative molecular mass, but with units of g/mol.",
  "subject": "Polymer",
  "references": [
    "PAC, 2015, 87, 71. 'Definitions of terms relating to individual macromolecules, macromolecular assemblies, polymer solutions, and amorphous bulk polymers (IUPAC Recommendations 2014)' on page 82 (https://doi.org/10.1515/pac-2013-0201)"
  ],
  "url": "https://mlchart.com/terminology/chemistry/molar-mass/"
}

Record 7,926 of 13,676 in Chemistry terminology (MLC-0109). Request the full dataset.