Polarogram

Polarogram, Total:62 items.

The international standard classification for "Polarogram" includes: Chemical laboratories. Laboratory equipment , Ferrous metals in general , Metalliferous minerals , Copper and copper alloys , Chemical analysis of metals , Cadmium, cobalt and their alloys , Nickel, chromium and their alloys , Metalliferous minerals in general , Ferroalloys , Aluminium , Oxides .

The Chinese standard classification for "Polarogram" includes: Electrochemical, thermochemistry and optical profile type analyzer , Mass spectrometer, liquid spectrometer, energy spectrometer and combined devices of them , Chemical Measurement , Radio Measurement , Analysis methods for toxic substances in water , Steel and iron alloy analysis method , Rare metal ore , Heavy metals and their alloys analysis method , Rare metals and their alloys analysis method , Chemical raw material ore , Radioactive metal ore , Precious metal ore , Basic standards and general methods , Hydrogeological survey , Semimetal and semiconductor material analysis method , Electric power testing technique .

Professional Standard - Machinery

JB/T 9363-1999 Specifications of quadrupole mass spectrometer
JB/T 9364-1999 Preparation method of test solutions for polarograph
JB/T 5224-1991 Oscillographic Polarograph - Specification

National Metrological Verification Regulations of the People's Republic of China

JJG 748-2007 Verfication Regulation of Oscilloscopic Polarograph
JJG 549-1988 Verification Regulation of Square Wave Polarograph

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

GB/T 13747.17-1992 and zirconium alloys - Determination of cadmium content-Oscillopolarographic method
GB/T 17418.2-1998 Methods for analysis of noble metals in geochemcial samples-Determination of platinum and rhodium content-Preconcentration by thiourea-Catalytic polarographic method
GB/T 17414.2-1998 Method for chemical analysis of beryllium ores-Determination of beryllium content-catalytic polarographic method
GB/T 223.57-1987 Methods for chemical analysis of iron,steel and alloy--The extraction-absorption catalytic polarographic method for the determination of cadmium content
GB/T 223.55-1987 Methods for chemical analysis of iron,steel and alloy--The direct oscillopolarographic method for the determination of tellurium content
GB/T 20127.6-2006 Steel and alloy - Determination of trace element contents Part 6: Determination of germanium content by gallic acid oscillopolarographic method
GB/T 7731.14-2008 Ferrotungsten - Determination of lead content - The polarographic method and inductively coupled plasma-atomic emission spectrometry
GB/T 2467.2-1996 Pyrites and concentrate--Determination of lead content--Part 2: Oscilloscopic polarography method
GB/T 12689.6-2004 The methods for chemical analyisis of zinc and alloys—The determination of lead content—The oscillopolarographic method
GB/T 17414.2-2010 Method for chemical analysis of Beryllium ores - Part 2：Determination of Beryllium content - Catalytic polarographic method
GB/T 2466.2-1996 Pyrites and concentrate--Determination of coper content--Part 2: Oscilloscopic polarography method
GB/T 7731.14-1988 Methods for chemical analysis of ferrotungsten--The polarographic method for the determination of lead content
GB/T 13293.1-1991 Higher purity copper cathode－Determination of selenium and tellurum contents－Catalytic oscillopolarographic method
GB/T 13747.14-1992 and zirconium alloys - Determination of uranium content - Catalytic-oscillopolarographic method
GB/T 13747.13-1992 and zirconium alloys - Determination of lead content-Oscillopolarographic method
GB/T 13902-1992 quality - Determination of nitroglycerine－Oscillopolarography
GB/T 6150.12-1985 Methods for chemical analysis of tungsten concentrates; The hydrochloric acid-sodium chloride supporting electrolyte polarographic method for the determination of lead content
GB/T 13896-1992 quality - Determination of lead－Oscillopolarography
GB/T 223.56-1987 Methods for chemical analysis of iron,steel and alloy--The sulfhydryl cotton fiber separation-oscillopolarographic method for the determination of tellurium content
GB/T 8152.6-1987 Methods for chemical analysis of lead concentrates--The polarographic method for the determination of bismuth content
GB/T 2468.2-1996 Pyrites and concentrate--Determination of zinc content--Part 2: Oscilloscopic polarography method
GB/T 8647.8-1988 Nickel--Determination of sulfur content--Oscillopolarographic method after distillation
GB/T 4372.2-1984 Methods for chemical analysis of zinc oxide(direct process)--The phosphoric acid supporting electrolyte polarographic methods for the determination of lead oxide and cadmium oxide contents
GB/T 6150.13-1985 Methods for chemical analysis of tungsten concentrates; The ammonium hydroxide-ammonium chloride supporting electrolyte polarographic method for the determination of zinc content
GB/T 30244-2013 Oscillographic Polarograph and Its Test Solution
GB/T 20127.7-2006 Steel and alloy - Determination of trace element contents Part 7: Determination of lead content by oscillopolarographic method
GB/T 223.55-2008 Iron steel and alloy - Determination of tellurium content - Oscillo-polarographic method
GB/T 14352.13-1993 Methods for chemical analysis of tungsten ores and molybdenum ores. Determination of tin content. Polarographic method in hydrochloric acid-ammoninm chloride medium
GB/T 4325.1-1984 Methods for chemical analysis of molybdenum;The square wave polarographic method for the successive determination of lead and cadmium content

Professional Standard - Hygiene

WS/T 150-1999 Workplace air. Determination of formaldehyde. Polarographic method
WS/T 108-1999 Blood - Determination of lead - Oscillo - Polarographic method
WS/T 35-1996 Urine - Determination of vanadium - Catalytic polorographic method

中华人民共和国国家卫生和计划生育委员会

WS/T 91-1996 Urine—Determination of lead—Oscillo-polarographic method

Professional Standard - Nuclear Industry

EJ/T 548-1991 Determination of Trace Copper in Uranium-bearing Rocks by Oscillopolarography
EJ/T 752-1993 Simultaneous Determination of Trace Molybdenum and Tungsten in Rocks Containing Uranium by Oscillopolarography
EJ/T 549-1991 Determination of Trace Zinc in Uranium-bearing Rocks by Oscillopolarography
EJ/T 862-1994 Oscillopolarographic Determination of Lead in Pitchblende

Liaoning Provincial Standard of the People's Republic of China

DB21/T 3081-2018 Continuous determination of copper, cadmium, lead and zinc in seawater-polarographic method

Professional Standard - Geology

DZ/T 0064.37-1993 Groundwater quality test methods - the determination of selenium with catalytic polarography
DZ/T 0064.41-1993 Groundwater quality test methods - the determination of zinc with catalytic polarography
DZ/T 0064.33-1993 Groundwater quality test methods - the determination of molybdenum with catalytic polarographic method
DZ/T 0064.18-1993 Groundwater quality test methods - the determination of total chromium and hexavalent chromium with catalytic polarography
DZ/T 0064.19-1993 Groundwater quality test methods - the determination of copper with catalytic polarography
DZ/T 0064.16-1993 Groundwater quality test methods - the determination of cadmium with catalytic polarography
DZ/T 0064.40-1993 Groundwater quality test methods - the determination of vanadium with catalytic polarography

Professional Standard - Non-ferrous Metal

YS/T 34.2-2011 Method for chemical analysis of the high-purity arsenic—Predicating method for determinating the concentration of selenium
YS/T 536.9-2009 Methods for chemical analysis of bismuth—Determination of tellurium content—Coprecipitation with arsenic-oscillopolarographic method
YS/T 34.3-2011 Method for chemical analysis of the high-purity arsenic—Predicating method for determinating the concentration of sulfur

中华人民共和国环境保护部

GB/T 13901-1992 Water quality－Determination of dinitrotoluene－Oscillopolarography

Professional Standard - Commodity Inspection

SN/T 3627-2013 Determination of melamine in liquefied raw milk for export. Polarography method

Professional Standard - Aviation

HB 5218.10-1995 Aluminum Alloy Chemical Analysis Method Dithizone Extraction Separation Polarography Determination of Zinc Content
HB/Z 5218.17-2004 Methods for chemical analysis of aluminium alloys-Part 17:Determination oflead content by polarographic method
HB 5218.17-1995 Determination of Lead Content by Polarographic Method for Chemical Analysis of Aluminum Alloy

Professional Standard - Ferrous Metallurgy

YB/T 5333-2006 Methods for chemical analysis of vanadium pentoxide The oscillopolarographic method for the determination of sulphur content

Professional Standard - Electricity

DL/T 1202-2013 Analytical Methods for Copper and Iron in Steam and Water in Fossil Fuel Power Plants Stripping Voltammetry Polarography

Professional Standard - Petrochemical Industry

SH/T 1612.6-1995 Polarographic method for determination of p-carboxybenzaldehyde content in industrial purified terephthalic acid

Anhui Provincial Standard of the People's Republic of China

DB34/T 2127.9-2014 Analytical methods of regional geochemical survey samples Part 9: Determination of tungsten and molybdenum content by catalytic polarography

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