GB/Z 42353-2023
ActiveGuidelines for good practices in zeta-potential measurement
Zeta电位测定操作指南
Application Summary AI generated
This standard provides guidelines for the reliable measurement of zeta potential, a key indicator of particle surface charge and colloidal stability. It is applied in laboratories and quality control settings across industries such as pharmaceuticals, cosmetics, water treatment, and materials science, where accurate characterization of dispersions, emulsions, and suspensions is critical for product performance and stability testing.
Related Standards
GB/Z 44306-2024
Particle—Guidelines for evaluation on quality consistency
GB/Z 44387-2024
Fine bubble technology—Measurement techniques for the characterization of fine bubbles
GB/Z 156-2025
Good practice for dynamic light scattering(DLS) measurements
GB/T 29024.2-2016
Determination of particle size distribution—Single particle light interaction methods—Part 2: Light scattering liquid-borne particle counter
GB/T 29023.2-2016
Measurement and characterization of particles by acoustic method—Part 2: Guidelines for linear theory
GB/T 19077-2016
Particle size analysis—Laser diffraction methods
GB/T 21649.2-2017
Particle size analysis—Image analysis methods—Part2:Dynamic image analysis methods
GB/T 29024.4-2017
Determination of particle size distribution-Single particle light interaction methods-Part 4: Light scattering airborne particle counter for clean spaces
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.