Particle size analysis-Photon correlation spectroscopy

Standard Number GB/T 19627-2005
Organization Standardization Administration of China China
Level National
Category Specification
Status
  • JAN 2005 Published
ABSTRACT
This standard specifies the use of photon correlation spectroscopy (PCS) dispersed in a liquid measuring average particle size and particle size distribution width approach. This standard applies to the particle size ranges from a few nanometers to about 1 micron or to a particle size when the settlement began. In the process of data analysis, and assuming isotropic particles are spherical.