Turpentine
Turpentine, the resinous exudate or extract obtained from coniferous trees, particularly those of the genus Pinus. Turpentines are semifluid substances consisting of resins dissolved in a volatile oil; this mixture is separable by various distillation techniques into a volatile portion called oil (or spirit) of turpentine and a nonvolatile portion called rosin. Although the term turpentine...
0 Commenti 0 condivisioni 1654 Views 0 Anteprima
Sponsorizzato