GB/T 5327-1985
Replaced
GB/T 34673-2017
Active
National standards
GB/T 34673-2017 Determination of 9 heavy metal contents in textile dyeing and finishing auxliaries
GB/T 34673-2017 Determination of 9 heavy metal contents in textile dyeing and finishing auxliaries
Basic Information
Standard Code:
GB/T 34673-2017
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:
2017-11-01
Implement Date:
2018-05-01
Pages:
10 pages
Scope
This standard specifies the determination methods for the content of nine heavy metals, including arsenic (As), cadmium (Cd), cobalt (Co), chromium (Cr), copper (Cu), nickel (Ni), lead (Pb), antimony (Sb), and mercury (Hg), in textile dyeing and finishing auxiliaries.
This standard is applicable to the determination of the content of the nine heavy metals in all types of textile dyeing and finishing auxiliaries.
Development Information
Referenced Standards
GB/T 6682-1992 Water for analytical laboratory use—Specification and test methods
GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods
GB/T 8170-1987 Rules for rounding off of numberical values
GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values
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