The composition preferably is colored by incorporating pigment in a reactant mixture of stearic acid and magnesium oxide before {HEAD ~ completion} of {TAIL ~ the reaction} 
of
The composition preferably is colored by incorporating pigment in a reactant mixture of stearic acid and magnesium oxide before { HEAD ~ completion } of { TAIL ~ the reaction }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL