Development of national primary reference materials as submicron-micron scale particle size standard
HU Xiangjun
LIU Junjie
ZHANG Wenge
Abstract：Six kinds of particle size certified reference materials with nominal values of 0.6,5,10,15,25,50 μm,coded with GBW (E) 120128-～GBW (E) 120133,were been developed.The candidate monodisperse materials of CRMs were prepared by different polymerization techniques,and the average particle size was determined by scanning electron microscope.The results show that the developed CRMs have good homogeneity,and can be widely used in the particle size analyzer calibration.
Keywords：submicrometermicrometerparticle sizecertified reference materials
Publication Date：2017-01-01
Online Publishing Date：2026-05-22(First online date of this platform, not the publication date of the document)
Pages：4( 96-99 )