Standard curve chart for dithizone spectrophotometric determination of lead

Standard curve chart for dithizone spectrophotometric determination of lead, Total:45 items.

The international standard classification for "Standard curve chart for dithizone spectrophotometric determination of lead" includes: Water quality , Workplace atmospheres , Acids , Rubber , Cadmium, cobalt and their alloys , Iron ores , Chemical analysis of metals , Other non-ferrous metals and their alloys .

The Chinese standard classification for "Standard curve chart for dithizone spectrophotometric determination of lead" includes: Analysis methods for toxic substances in water , Labor sanitation , Inorganic acid and alkali , Rubber products in general , Rare metals and their alloys analysis method , Basic standards and general methods , Iron ore , Semimetal and semiconductor material analysis method , Technical Management , Heavy metals and their alloys analysis method .

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中华人民共和国环境保护部

• GB 7470-1987 quality - Determination of lead - Spectrophotometric method with dithizone
• GB 7471-1987 Water quality - Determination of cadmium - Spectrophotometric method with dithizone
• GB 7472-1987 Water quality - Determination of zinc - Spectrophotometric method with dithizone
• GB 7469-1987 Water quality-Determination of total mercury-potassium permanganats-potassium persalfate decomposed method-Dithizonc spectrophotometric method

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

• GB/T 7472-1987 Water quality--Determination of zinc--Spectrophotometric method with dithizone
• GB/T 16013-1995 Workplace air--Determination of mercury--Dithizone spectrophotometric method
• GB/T 16009-1995 Workplace air--Determination of lead--Dithizone spectrophotometric method
• GB/T 9873-2002 Rubber--Determination of lead content--Dithizone photomotric method
• GB/T 11198.7-1989 Sulphuric acid for industrial use--Determination of lead content--Dithizone photometric method
• GB/T 6730.42-2017(英文版) Determination of lead content in iron ore-Dithizone spectrophotometric method
• GB/T 2592.6-1981 Thallium;Determination of lead content;Dithizone extraction photometric method
• GB/T 11198.9-1989 Sulphuric acid for industrial use--Determination of mercury content--Dithizone photometric method
• GB/T 6730.42-1986 Methods for chemical analysis of iron ores--The dithizone photometric method for the determination of lead content
• GB/T 2592.4-1981 Thallium;Determination of zinc content;Dithizone extraction photometric method
• GB/T 7471-1987 Water quality--Determination of cadmium--Spectrophotometric method with dithizone
• GB/T 7470-1987 Water quality--Determination of lead--Spectrophotometric method with dithizone
• GB/T 2592.5-1981 Thallium;Determination of cadmium content;Dithizone extraction photometric method

Professional Standard - Hygiene

• WS/T 24-1996 Urine—Determination of mercury—Dithizone extraction spectrophotometric method
• WS/T 17-1996 Urine - Determination of lead - Spectrophotometric method - Diphenylthiocarbazone method

Professional Standard - Urban Construction

• CJ 26.22-1991 Water quality inspection method of urban sewage standard Determination of cadmium dithizone spectrophotometric method
• CJ/T 69-1999 Municipal sewage.Determination of lead.Spectrophotometric method with dithizone
• CJ/T 72-1999 Municipal sewage.Determination of cadmium.Spectrophotometric method with dithizone
• CJ 26.19-1991 Water quality inspection methods for municipal sewage Determination of standard lead dithizone spectrophotometric method
• CJ/T 67-1999 Municipal sewage.Determination of zinc.Spectrophotometric method with dithizone
• CJ 26.17-1991 Water quality examination methods for urban sewage Standard Determination of zinc dithizone spectrophotometric method

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

• GB/T 6730.42-2017 Iron ores--Determination of lead content--Dithizone spectrophotometric method

Professional Standard - Chemical Industry

• HG/T 3871-2006 Rubber -- Determination of lead content -- Dithizone photometric method
• HG/T 3871-2008 Rubber—Determination of lead content—Dithizone photomotric method

Professional Standard - Non-ferrous Metal

• YS/T 569.4-2006 Thallium--Determination of zinc content--Dithizone extraction photometric method
• YS/T 227.3-1994 Determination of lead content in tellurium--Dithizone-carbon tetrachloride extraction photometric method
• YS/T 569.5-2006 Thallium - Determination of cadmium content - Dithizone extraction photometric method
• YS/T 569.6-2006 Thallium - Determination of lead content - Dithizone extraction photometric method
• YS/T 569.6-2015 Methods for chemical analysis of thallium―Part 6:Determination of lead content―Dithizone benzene extraction spectrophotometry

Professional Standard - Electron

• SJ/T 11030-1996 Methods of analysis for gold-copper and gold-nickel brazing for electronic devices-Determination of lead (spectrophotometric dithizone method)
• SJ/T 11011-1996 Method of analysis for pure silver brazing for electronic devices - Determination of lead (spectrophotometric-dithizone method)

Professional Standard - Aviation

• HB 5422.28-1989 Chemical Analysis Method for Copper Alloy - Carrier Precipitation - Dithizone Absorption Photometry for the Determination of Lead Content

YU-JUS

• JUS C.A1.233-1990 Methods for chemical analysis of cadmium. Determination of lead content. Spectrophotometric method with dithizone
• JUS H.Z1.102-1983 Testing of industrial vvaters. Determination ofcadmium content. Spectrophotometric method with diph- enylthiocarbazone — dithiozone
• JUS H.B8.017-1981 Sutphuric acid and oleum for industrial use. Determination of lead content. Dithizone photometric method

International Organization for Standardization (ISO)

• ISO 2717:1973 Sulphuric acid and oleum for industrial use; Determination of lead content; Dithizone photometric method

BE-NBN

• NBN T 03-022-1979 Sulphuric acid and oleum for industrial use - Determination of lead content - Dithizone photometric method

German Institute for Standardization

• DIN 51769-9:1981 Testing of petroleum products; determination of the lead content (total lead) of liquid mineral oil hydrocarbons with a mass fraction of lead of 50 to 1000 g/kg; iodine monochlorid disentegratien; extraction with dithizone and photometric determinatio

Association Francaise de Normalisation

• NF T20-434:1980 Sodium hydroxide for industrial use. Determination of mercury content. Dithizone photometric method.

Korean Agency for Technology and Standards (KATS)

• KS D 2043-2009 Standard test methods for chemical analysis of magnesium and magnesium alloys-Dithizone photometric method
• KS D 2043-2004 Standard test methods for chemical analysis of magnesium and magnesium alloys－Dithizone photometric method

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