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Std ID |
Description (Standard Title) |
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GB/T 15072.3-2008
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Test method of precious metal alloys -- Determination of platinum content for gold, platinum and palladium alloys -- Electricity titration using potassium permanganate
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GB/T 15072.4-2008
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Test method of precious metal alloys -- Determination of palladium content for palladium and silver alloys -- Butanedione dioxime gravimetry
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GB/T 15072.5-2008
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Test method of precious metal alloys -- Determination of silver content for gold and palladium alloys -- Potentiometer titration with potassium iodide
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GB/T 15072.6-2008
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Test method of precious metal alloys -- Determination of iridium contents for platinum, palladium alloys -- Electricity titration with ferrous sulfate
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GB/T 15072.7-2008
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Test method of precious metal alloys -- Determination of chromium and iron contents for gold alloys -- Inductively coupled plasma atomic emission spectrometry
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GB/T 15072.8-2008
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Test method of precious metal alloys -- Determination of copper content for gold, palladium and silver alloys -- Complexometric return titration using thiourea relasing EDTA
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GB/T 15072.9-2008
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Test method of precious metal alloys -- Determination of indium content for gold alloys -- Complexometric return titration using EDTA
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GB/T 15077-2008
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Geometric size measuring methods of precious metals and their alloy materials
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GB/T 15078-2008
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Testing method for contact resistance of precious metals electrical contact materials
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GB/T 15159-2008
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Composite material strips of precious metals and their alloys
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GB/T 17168-2008
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Dental casting precious metal alloys
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GB/T 17472-2008
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Specification for pastes of precious metal used for microelectronics
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GB/T 17473.1-2008
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Test methods of precious metals pastes used for microelectronics -- Determination of solids content
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GB/T 17473.2-2008
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Test methods of precious metals pastes used for microelectronics -- Determination of fineness
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GB/T 17473.3-2008
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Test methods of precious metals pastes used for microelectronics -- Determination of sheet resistance
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GB/T 17473.4-2008
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Test methods of precious metals pastes used for microelectronics -- Determination of adhesion
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GB/T 17473.5-2008
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Test methods of precious metals pastes used for microelectronics -- Determination of viscosity
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GB/T 17473.6-2008
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Test methods of precious metal pastes used for microelectronics -- Determination of resolution
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GB/T 17473.7-2008
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Test methods of precious metals pastes used for microelectronics -- Determination of solderability and solderelaching resistance
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GB/T 17684-2008
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Terminology for precious metals and their alloys
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GB/T 1773-2008
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Flake silver powders
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GB/T 18036-2008
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The test method of thermo-emf for platinum
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GB/T 19198-2008
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Testing method for thermo-electromotive force of precious metals and their alloys pair up with platinum or copper
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GB/T 11066.1-2008
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Methods for chemical analysis of gold -- Determination of gold content -- Fire assaying method
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GB/T 11066.2-2008
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Methods for chemical analysis of gold -- Determination of silver content -- Flame atomic absorption spectrometry
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GB/T 11066.3-2008
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Methods for chemical analysis of gold -- Determination of iron content -- Flame atomic absorption spectrometry
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GB/T 11066.4-2008
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Methods for chemical analysis of gold -- Determination of copper, lead and bismuth contents -- Flame atomic absorption spectrometry
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GB/T 11066.5-2008
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Methods for chemical analysis of gold -- Determination of silver, copper, iron, lead, antimony and bismuth contents -- Atomic emission spectrometry
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GB/T 8750-2007
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Gold bonding wire for semiconductor devices
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GB/T 1419-2004
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Sponge platinum
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GB/T 1420-2004
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Sponge palladium
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GB/T 1421-2004
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Rhodium powder
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GB/T 1422-2004
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Iridium powder
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GB/T 19445-2004
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Products of precious metals and their alloys -- Packing, marking, transporting and storing
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GB/T 8184-2004
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Rhodium electroplating solution
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GB/T 8185-2004
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Palladium chloride
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GB/T 4134-2003
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Gold ingots
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GB/T 18762-2002
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Filler precious metal and their alloy brazing materials
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GB/T 4135-2002
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Silver
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GB/T 8930-2001
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Crude gold ingots
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GB/T 18035-2000
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Precious metals and its alloys diesignation system
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GB/T 17684-1999
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The terminology for precious metals and their alloys
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GB/T 17472-1998
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Specification for pastes of precious metals
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GB/T 17168-1997
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Dental casting precious metal alloys
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GB/T 8750-1997
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Gold wire for semiconductor devices lead bonding
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GB/T 15072.1-1994
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Gold, palladium alloys. Determination of gold content
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GB/T 15072.14-1994
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Silver alloys-Determination of aluminium content
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GB/T 15159-1994
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Composite material strips of precious metals and their alloys
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GB/T 1419-1989
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Sponge platinum
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GB/T 1420-1989
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Sponge palladium
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GB/T 1421-1989
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Rhodium powder
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GB/T 1422-1989
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Iridum powder
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GB/T 8750-1988
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Cold wire for semiconductor lead bonding
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GB/T 8930-1988
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Criterion of gold and silver bullion
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GB/T 8184-1987
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The rhodium eletroplating solution
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GB/T 8185-1987
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Palladium chloride
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GB/T 23522-2023
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Germanium renewable raw materials
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GB/T 10118-2023
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High purity gallium
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GB/T 43611-2023
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Gallium-based liquid metal thermal interface materials
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GB/T 1475-2022
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Gallium
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GB/T 26727-2022
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Recycling indium material
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GB/T 39859-2021
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Gallium-based liquid metal
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GB/T 11071-2018
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Zone-refined germanium ingot
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GB/T 11069-2017
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High purity germanium dioxide
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GB/T 11070-2017
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Reduced germanium ingot
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GB/T 26727-2011
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Scraps of indium
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GB/T 23513.1-2009
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Chemical analysis methods for germanium concentrate -- Part 1: Determination of germanium content -- Potassium iodate titration
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GB/T 23513.5-2009
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Chemical analysis methods for germanium concentrate -- Part 5: Determination of silica content -- Gravimetry
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GB/T 10118-2009
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High purity gallium
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GB/T 23361-2009
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High purity indium hydroxide
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GB/T 23362.1-2009
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Methods for chemical analysis of high purity indium hydroxide -- Part 1: Determination of arsenic content -- Atomic fluorescence spectrometry
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GB/T 23362.2-2009
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Methods for chemical analysis of high purity indium hydroxide -- Part 2: Determination of tin content -- Phenylfluorone spectrophotometry
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GB/T 23362.3-2009
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Methods for chemical analysis of high purity indium hydroxide -- Part 3: Determination of antimony content -- Atomic fluorescence spectrometry
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GB/T 23362.4-2009
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Methods for chemical analysis of high purity indium hydroxide -- Part 4: Determination of aluminum, iron, copper, zinc, cadmium, lead and thallium content -- Inductively coupled plasma mass spectrometry
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GB/T 23362.5-2009
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Methods for chemical analysis of high purity indium hydroxide -- Part 5: Determination of chlorine content -- Mercuric sulphocyanide spectrophotometry
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GB/T 23362.6-2009
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Methods for chemical analysis of high purity indium hydroxide -- Part 6: Determination of the loss on ignition -- Gravimetric analysis
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GB/T 23363-2009
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High purity indium oxide
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GB/T 23364.1-2009
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Methods for chemical analysis of high purity indium oxide -- Part 1: Determination of arsenic content -- Atomic fluorescence spectrometry
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GB/T 23364.2-2009
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Methods for chemical analysis of high purity indium oxide -- Part 2: Determination of tin content -- Phenylfluorone spectrophotometry
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GB/T 23364.3-2009
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Methods for chemical analysis of high purity indium oxide -- Part 3: Determination of antimony content -- Atomic fluorescence spectrometry
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GB/T 23364.4-2009
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Methods for chemical analysis of high purity indium oxide -- Part 4: Determination of aluminum, iron, copper, zinc, cadmium, lead and thallium content -- Inductively coupled plasma mass spectrometry
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GB/T 23364.5-2009
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Methods for chemical analysis of high purity indium oxide -- Part 5: Determination of chlorine content -- Mercuric sulphocyanide spectrophotometry
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GB/T 23364.6-2009
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Methods for chemical analysis of high purity indium oxide -- Part 6: Determination of the loss on ignition -- Gravimetric analysis
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GB/T 23513.2-2009
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Chemical analysis methods for germanium concentrate -- Part 2: Determination of arsenic content -- Ferrous ammonium sulfate titration
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GB/T 23513.3-2009
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Chemical analysis methods for germanium concentrate -- Part 3: Determination of sulfur content -- Barium sulfate gravimetry
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GB/T 23513.4-2009
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Chemical analysis methods for germanium concentrate -- Part 4: Determination of fluoride content -- ISE
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GB/T 23522-2009
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Germanium renewable raw materials
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GB/T 23523-2009
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Determination of germanium content in germanium renewable raw materials
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GB/T 5238-2009
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Monocrystalline germanium and monocrystalline germanium slices
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GB/T 1475-2005
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Gallium
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GB/T 1475-1989
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Gallium
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GB/T 11069-1989
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High purity germanium dioxide
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GB/T 10118-1988
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High purity gallium
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GB/T 12690.8-2003
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Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides -- Determination of sodium content -- Flame atomic absorption spectrometric method
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GB/T 23595.1-2025
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Test methods of rare earth phosphors for LED - Part 1: Determination of spectrum
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GB/T 23595.2-2025
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Test methods of rare earth phosphors for LED - Part 2: Determination of relative brightness
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GB/T 23595.3-2025
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Test methods of rare earth phosphors for LED - Part 3: Determination of chromaticity coordinates
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GB/T 23595.4-2025
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Test methods of rare earth phosphors for LED - Part 4: Determination of high temperature and high humidity property
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GB/T 23595.7-2025
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Test methods of rare earth phosphors for LED - Part 7: Determination of thermal quenching
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GB/T 23595.8-2025
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Test methods of rare earth phosphors for LED - Part 8: Determination of pressure cooker test property
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