... UnitSoftening Point (Ring & Ball), ºCColor, Gardner, #Acid Value(mg KOH/g)FeaturesApplicationsTest methodGB8146GB/T 1722-1992GB8146GR-9085-956-8≤10Light color ... 85-95 Color, Gardner, #6-8 Acid Value(mg KOH/g)≤10GR-90S Softening Point (Ring & Ball), ºC 85-95 Color ...