GB 6944-1986
Replaced
GB/T 21759-2025
Active
National standards
GB/T 21759-2025 Chemicals—Test method of chronic toxicity
GB/T 21759-2025 Chemicals—Test method of chronic toxicity
Price:
$ 54
Basic Information
Standard Code:
GB/T 21759-2025
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Logo, packaging, transportation, storage
ICS Name:
\nProtection against dangerous goods
Publish Date:
2025-08-29
Implement Date:
2025-12-01
Pages:
16 pages
Scope
This document describes the test methods for chronic toxicity trials of chemicals and specifies the requirements for data and report content.
This document is applicable to chronic toxicity trials of chemicals.
Development Information
Replace the following standards
Referenced Standards
GB/T 21753-2008 Chemicals—Test method of repeated dose dermal toxicity:21/28-day study
GB/T 21754-2008 Chemicals—Test method of repeated dose inhalation toxicity:28/14-day study
GB/T 21765-2008 Chemicals—Test method of subchronic inhalation toxicity study
GB/T 21778-2008 Chemicals—Test method of repeated dose 90-day oral toxicity in non-rodents
GB/T 21788-2008 Chemicals—Test method of combined chronic toxicity/carcinogenicity study
GB/T 21754-2025 Chemicals—Test method of 28 day(subacute) inhalation toxicity
GB/T 21788-2025 Chemicals—Test method of combined chronic toxicity/carcinogenicity study
GB/T 21765-2025 Chemicals—Test method of subchronic inhalation toxicity
Related Standards
GB/T 7694-1987
Replaced
GB/T 7694-1987 The rule of nomenclature for dangerous goods
GB 11806-1989
Abolished
GB 11806-1989 Regulations for the safe transport of radioactive material
GB 11928-1989
Active
GB 11928-1989 Regulations for interim storage of low-and intermediate-level radioactive solid wastes
GB 11929-1989
Replaced
GB 11929-1989 Regulations for designing storage building of high level radioactive liquid waste
GB 12268-1990
Replaced