noun
: the number of grams of acetone that must be added to 100 grams of a thermally treated drying oil in order to cause separation of the acetone-insoluble polymerized phase
noun
: the number of grams of acetone that must be added to 100 grams of a thermally treated drying oil in order to cause separation of the acetone-insoluble polymerized phase
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012