GB/T 15678-1995
Replaced
YS/T 1332.2-2019
Active
Industry standards-Non-ferrous metals
YS/T 1332.2-2019 Coarse copper-cobalt raw material chemical analysis method - Part 2: Determination of copper content - Indophenol method
YS/T 1332.2-2019 Coarse copper-cobalt raw material chemical analysis method - Part 2: Determination of copper content - Indophenol method
Price:
$ 30
Basic Information
Standard Code:
YS/T 1332.2-2019
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Analysis methods for heavy metals and their alloys
ICS Name:
Other non-ferrous metal products
Publish Date:
2019-08-02
Implement Date:
2020-01-01
Scope
This section is applicable to the determination of the copper content in crude copper-cobalt raw materials, with a measurement range of 4.00% to 30.00%.
Development Information
Same series standard
YS/T 1332.1-2019 Coarse copper-cobalt raw material chemical analysis method - Part 1: Determination of cobalt content - Potentiometric titration method
YS/T 1332.3-2019 Crude Copper Cobalt Raw Material Chemical Analysis Method - Part 3: Determination of Sulfur Content - High Frequency Pyrolysis-Infrared Spectroscopy Method
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GB/T 18113-2000
Replaced
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GB/T 9967-2001
Replaced