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Iron and zinc chemical analysis method

Iron and zinc chemical analysis method, Total:14 items.

In the international standard classification, Iron and zinc chemical analysis method involves: Metalliferous minerals, Testing of metals, Non-ferrous metals, Inorganic chemicals.

IT-UNI, Iron and zinc chemical analysis method

• UNI 6780-1971
• UNI 6779-1971
• UNI 6778-1971
• UNI 3318-1953

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Iron and zinc chemical analysis method

• GB/T 8151.3-2000 Methods for chemical analysis of zinc concentrates -Determination of iron content
• GB/T 12689.5-2004 The methods for chemical analysis of zinc and zinc alloys-The determination of iron content-The sultosalicylic acid spectrometric method and the flame atomic absorption spectrometric method
• GB/T 4372.1-1984 Methods for chemical analysis of zinc oxide(direct process)--The potassium ferrocyanide volumetric method for the determination of zinc oxide content
• GB/T 8151.3-1987 Methods for chemical analysis of zinc concentrates--The Na2 EDTA titrimetric method for the determination of iron content
• GB/T 6730.43-1986 Methods for chemical analysis of iron ores--The oscilloscopic polarography method for the determination of zinc content

Professional Standard - Non-ferrous Metal, Iron and zinc chemical analysis method

• YS/T 461.2-2003 The methods for chemical analysis of lead and zinc bulk concentrates-The determination of iron content-The Na_2EDTA titrmetric method

Korean Agency for Technology and Standards (KATS), Iron and zinc chemical analysis method

• KS D ISO 714-2002(2017) Zinc－Determination of iron content－Photometric method
• KS D ISO 1055-2002(2007) Zinc and zinc alloys－Determination of iron contentSpectrophotometric method
• KS D 1740-1993 Methods for chemical analysis of zinc metal

工业和信息化部, Iron and zinc chemical analysis method

• YS/T 1416-2021 Methods for chemical analysis of nickel oxide - Determination of copper, iron, zinc, calcium, magnesium, sodium, cobalt, cadmium, manganese and sulfur content by inductively coupled plasma atomic emission spectrometry

Others:   Iron and zinc chemical analysis method, Ferroniobium chemical analysis method, Ferroniobium chemical analysis method, Zinc Concentrate Chemical Analysis Method Tin Amount, Chemical Analysis Methods of Iron and Alloys, Chemical Analysis Methods of Steel and Alloy, Lithium iron phosphate chemical analysis method, Zinc chemical analysis method, Methods of chemical analysis of molybdenum - Determination of iron content - Flame atomic absorption spectrometry, Chemical Analysis Method for Determination of Silicon in Ferrosilicon, Method for chemical analysis of bismuth Determination of zinc content Solid-liquid extraction separation, Methods for chemical analysis of zinc and zinc alloys - Determination of tin content, Ferroniobium chemical analysis method gravimetric method on paper, Ferroniobium chemical analysis method edta volumetric method for determination of aluminum content, Method for chemical analysis of zinc and zinc alloys Determination of lead content oscilloscope, Method for chemical analysis of zinc and zinc alloys Determination of lead content oscilloscope, Zinc Concentrate Chemical Analysis Method Fluorine Content, Methods for chemical analysis of tungsten concentrates - Determination of zinc content by flame atomic, Chemical Analysis Method of Titanium in Ferro-Titanium, Zinc Concentrate Chemical Analysis Method Silica Content.