General methods of test for pigments and extenders-Determination of density (using a centrifuge to remove entrained air)
颜料和填充剂的一般试验方法 密度测定(使用离心机去除夹带的空气)
General method for determining the density of a pigment or extender using a centrifuge to remove entrained air.Cross References:BS 3483:IntroductionBS 3483:Part B8BS 4726