GB/T 5187-1985
Replaced
GB/T 3884.19-2017
Active
National standards
GB/T 3884.19-2017 Methods for chemical analysis of copper concentrates—Part 19:Determination of thallium content—Inductively coupled plasma mass spectrometry
GB/T 3884.19-2017 Methods for chemical analysis of copper concentrates—Part 19:Determination of thallium content—Inductively coupled plasma mass spectrometry
Basic Information
Standard Code:
GB/T 3884.19-2017
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Analysis methods for heavy metals and their alloys
ICS Name:
Copper and copper alloys
Publish Date:
2017-09-29
Implement Date:
2018-04-01
Pages:
5 pages
Scope
This part of GB/T 3884 specifies the method for determining the amount of thallium in copper concentrates. This part is applicable to the determination of the amount of thallium in copper concentrates. The determination range is 0.05 μg/g to 25.00 μg/g.
Development Information
Related Standards
GB/T 5188-1985
Replaced
GB/T 5188-1985 Brass foil
GB/T 5189-1985
Replaced
GB/T 5189-1985 Bronze foil
GB/T 6149-1985
Replaced
GB/T 6149-1985 New constantan resistance alloy
GB/T 5246-1985
Replaced
GB/T 5246-1985 Electrolytic copper powder
GB/T 8010-1987
Replaced