GB/T 5082-1985
Replaced
GB/T 42311-2023
Active
National standards
GB/T 42311-2023 Nanotechnologies—Characterization of nanoparticles in inhalation exposure chambers for inhalation toxicity testing
GB/T 42311-2023 Nanotechnologies—Characterization of nanoparticles in inhalation exposure chambers for inhalation toxicity testing
Basic Information
Standard Code:
GB/T 42311-2023
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Occupational health
ICS Name:
Occupational safety and industrial hygiene
Publish Date:
2023-03-17
Implement Date:
2023-10-01
Pages:
18 pages
Scope
This document provides a characterization of the inhalable nanoparticles in the respiratory exposure chamber during inhalation toxicity studies, including particle mass, size distribution, number concentration, and components.
Development Information
Referenced Standards
ISO 10312
ISO 15900
ISO/TS 27687
OECD No.39
OECD No.403
OECD No.412
OECD No.413
Adopt standards
ISO 10808:2010
Related Standards
GB 6222-1986
Abolished
GB 6222-1986 Safety code for gas of industrial enterprises
GB 7059.1-1986
Replaced
GB 7059.1-1986 Safety standard for wood portable vertical ladder
GB 7059.2-1986
Replaced
GB 7059.2-1986 Safety standard for wood portable stepladder
GB 7059.3-1986
Replaced
GB 7059.3-1986 Safety standard for light metals portable stepladder
GB 7806-1987
Abolished