GB/T 5327-1985
Replaced
GB/T 6368-2008
Active
National standards
GB/T 6368-2008 Surface active agents—Determination of pH of aqueous solution—Potentiometric method
GB/T 6368-2008 Surface active agents—Determination of pH of aqueous solution—Potentiometric method
Basic Information
Standard Code:
GB/T 6368-2008
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Basic standards and general methods for surfactants
ICS Name:
Surfactants and other auxiliary agents
Publish Date:
2008-04-01
Implement Date:
2008-10-01
Pages:
4 pages
Scope
This standard specifies the method for determining the pH value of aqueous solutions of surfactants using the potentiometric method. This standard is applicable to the determination of the pH value of aqueous solutions of surfactants.
Development Information
Replace the following standards
Referenced Standards
Adopt standards
ISO 4316:1977
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