Preferred Label : char;
IUPAC definition : A solid decompostion product of a natural or synthetic organic material.;
Scope note : if the precursor has not passed through a fluid stage, char will retain the characteristic
shape of the precursor (although becoming of smaller size). for such materials the
term pseudomorphous has been used. some simple organic compounds, e.g. sugar, melt
at an early stage of decomposition and then polymerize during carbonization to produce
chars.;
Origin ID : C00974;
Automatic exact mappings (from CISMeF team)
See also
A solid decompostion product of a natural or synthetic organic material.