DZ/T 0101.12-1994
Active
YS/T 74.6-1994
Abolished
Industry standards-Non-ferrous metals
YS/T 74.6-1994 The zinc content in cadmium was determined by flame atomic absorption spectrometry
YS/T 74.6-1994 The zinc content in cadmium was determined by flame atomic absorption spectrometry
Basic Information
Standard Code:
YS/T 74.6-1994
Standard Type:
Industry standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
-
ICS Name:
-
Publish Date:
1994-01-27
Implement Date:
1994-08-01
Pages:
4 pages
Development Information
Same series standard
YS/T 74.1-1994 The method of molybdenum blue spectrophotometry is used to determine the amount of arsenic using cadmium in chemical analysis
YS/T 74.2-1994 The chemical analysis method for cadmium using 5-Br-PADAP spectrophotometry to determine antimony content
YS/T 74.3-1994 The chemical analysis of cadmium using diacetylmonoxime spectrophotometry for the determination of nickel content
YS/T 74.4-1994 The determination of lead content in cadmium using flame atomic absorption spectroscopy method
YS/T 74.5-1994
YS/T 74.7-1994 The chemical analysis method for cadmium includes using the spectrophotometric method of 1, 10-phenanthroline to determine the iron content
YS/T 74.8-1994 The chemical analysis method for cadmium using crystal violet spectrophotometry to determine the amount of thallium
YS/T 74.9-1994 The chemical analysis method for cadmium using benzofuran-1,3-dione and brominated hexane
YS/T 74.10-1994 The chemical analysis of cadmium using flame atomic absorption spectrometry for the determination of silver amount
Replace the following standards
GB 2131-1980
Superseded by the following standards
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DZ 4-1981
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