ASTM UOP856-07
Particle Size Distribution of Powders by Laser Light Scattering

Standard No.

ASTM UOP856-07

Release Date

2007

Published By

American Society for Testing and Materials (ASTM)

Latest

ASTM UOP856-07

Scope

This method is for determining the particle size distribution of powders and slurries using laser light scattering. Most applications are for particle sizes in the 1 to 100 縨 range, but the instrument is capable of measuring particles from 0.02 to 2800 縨. Samples are analyzed as received or prepared using sonication to disperse agglomerated particles.

ASTM UOP856-07 history

• 2007 ASTM UOP856-07 Particle Size Distribution of Powders by Laser Light Scattering
• 2002 ASTM UOP856-85 Particle Size Distribution of Powders by Laser Light Scattering