GB/T 5327-1985
Replaced
GB/T 38592-2020
Active
National standards
GB/T 38592-2020 Determination of 4，4′-methylene-bis(2-chloroaniline)in textile dyeing and finishing auxiliaries
GB/T 38592-2020 Determination of 4，4′-methylene-bis(2-chloroaniline)in textile dyeing and finishing auxiliaries
Basic Information
Standard Code:
GB/T 38592-2020
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Chemical auxiliaries, surfactants, catalysts, and water treatment agents
ICS Name:
Surfactants and other auxiliary agents
Publish Date:
2020-03-31
Implement Date:
2021-02-01
Pages:
8 pages
Scope
This standard specifies the principles for determining 4,4′-methylene bis (2-chloroaniline) (MOCA) in textile dyeing and finishing auxiliary products, including reagents or materials, instrumentation and equipment, test procedures, test data processing, and determination of the lower limit, recovery rate, precision, and test reports.
This standard is applicable to the determination of 4,4′-methylene bis (2-chloroaniline) in textile dyeing and finishing auxiliary products.
Development Information
Referenced Standards
Related Standards
GB/T 5328-1985
Active
GB/T 5328-1985 Surface active agents—Simplified classification
GB/T 5553-1985
Replaced
GB/T 5553-1985 Surface active agents—Textile auxiliaries—Method for determination of water repellency of waterprooting agents—Hydrostatic pressure test
GB/T 5554-1985
Replaced
GB/T 5554-1985 Surface active agents—Textile auxiliaries—method for determination of water repellency of waterprooting agents—Spray test
GB/T 6365-1986
Replaced
GB/T 6365-1986 Surface active agents—Determination of free alkalinity or free acidity—Titrimetric method
GB/T 6369-1986
Replaced