GB/T 3248-1982
Abolished
T/CNIA 0049.3-2020
Active
Group standards
T/CNIA 0049.3-2020 Nickel sulfide by-product chemical analysis method - Part 3: Determination of arsenic, lead, zinc, and cobalt content - Inductively coupled plasma atomic emission spectroscopy (ICP-AES)
T/CNIA 0049.3-2020 Nickel sulfide by-product chemical analysis method - Part 3: Determination of arsenic, lead, zinc, and cobalt content - Inductively coupled plasma atomic emission spectroscopy (ICP-AES)
Price:
$ 20.00
Basic Information
Standard Code:
T/CNIA 0049.3-2020
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Non-ferrous metals and their alloy products
ICS Name:
Nickel, chromium, and their alloys
Publish Date:
2020-05-27
Implement Date:
2020-08-01
Scope
Main technical content: This section specifies the determination methods for arsenic, lead, zinc, and cobalt content in nickel sulfate, a by-product of metallurgical processing. This section is applicable to the determination of arsenic, lead, zinc, and cobalt content in nickel sulfate, a by-product of metallurgical processing. The determination ranges are shown in Table 1. Table 1 Determination ranges of arsenic, lead, zinc, and cobalt content Element As Pb Zn Co Determination range/% 0.0010～0.600 0.0010～0.0300 0.0010～2.00 0.0010～0.40
Development Information
Same series standard
T/CNIA 0049.1-2020 Nickel sulfate by-product chemical analysis method - Part 1: Determination of nickel content - Dimetylglyoxime gravimetric method and Na2EDTA titration method
T/CNIA 0049.2-2020 Nickel sulfide by-product chemical analysis method - Part 2: Determination of copper content by flame atomic absorption spectroscopy and iodometric methods
Related Standards
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GB/T 5123-1985
Replaced