释义 |
gold equivalent
gold e·quiv·a·lenta unit of power of the protective colloids; the number of milligrams of protective colloid just sufficient to prevent the precipitation of 10 mL of a 0.0053-0.0058% gold solution by the action of 1 mL of a 10% sodium chloride solution. Synonym(s): gold numberAcronymsSeeAuEq |