GB/T 8738-1988
Replaced
GB/T 8151.25-2023
Active
National standards
GB/T 8151.25-2023 Methods for chemical analysis of zinc concentrates—Part 25:Determination of indium content—Flame atomic absorption spectrometry
GB/T 8151.25-2023 Methods for chemical analysis of zinc concentrates—Part 25:Determination of indium content—Flame atomic absorption spectrometry
Price:
$ 54
Basic Information
Standard Code:
GB/T 8151.25-2023
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Analysis methods for heavy metals and their alloys
ICS Name:
Lead, zinc, tin, and their alloys
Publish Date:
2023-05-23
Implement Date:
2023-12-01
Pages:
12 pages
Scope
This document describes the method for determining the indium content in zinc concentrates. This document is applicable to the determination of indium content in zinc concentrates.
The measurement range (mass fraction) is 0.0020% to 0.120%.
Development Information
Same series standard
Referenced Standards
Related Standards
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GB/T 1470-1988 Lead and lead-antimony alloy plate
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GB/T 1472-1988 Lead and lead-antimony alloy tube
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GB/T 1473-1988 Lead and lead-antimony alloy rod
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