Degree of polymerization (source code)

= Degree of polymerization
{title2=$X,\ X_n$}
{wiki}

The <degree of polymerization> counts <monomeric units> in a chain. $X_n$ is its number average over a specified collection of chains. State whether unreacted <monomers> are included and distinguish this count from <constitutional repeating units> or statistical segments. See https://doi.org/10.1515/pac-2023-0304[IUPAC: degree of polymerization].