At the very end of the neutralization, particularly if the original product was quite yellow, the last 4 to 5 g.
"Organic-Syntheses"
Conant, James Bryant
The neutralization and distillation will require about four hours.
"Organic-Syntheses"
Conant, James Bryant
The heat of neutralization is sufficient to cause the liquids to boil and thus become thoroughly mixed.
"Organic-Syntheses"
Conant, James Bryant