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GB/T 23362.6-2009 Methods for chemical analysis of high purity indium hydroxide - Part 6: Determination of the loss on ignition - Gravimetric analysis $80.00 via email in 1~3 business day valid
GB/T 23363-2009 High purity indium oxide $100.00 via email in 1~3 business day valid
GB/T 23364.1-2009 Methods for chemical analysis of high purity indium oxide - Part 1: Determination of arsenic content - Atomic fluorescence spectrometry $100.00 via email in 1~3 business day valid
GB/T 23364.2-2009 Methods for chemical analysis of high purity indium oxide - Part 2: Determination of tin content - Phenylfluorone spectrophotometry $100.00 via email in 1~3 business day valid
GB/T 23364.3-2009 Methods for chemical analysis of high purity indium oxide - Part 3: Determination of antimony content - Atomic fluorescence spectrometry $100.00 via email in 1~3 business day valid
GB/T 23364.4-2009 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 $140.00 via email in 1~3 business day valid
GB/T 23364.5-2009 Methods for chemical analysis of high purity indium oxide - Part 5: Determination of chlorine content - Mercuric sulfocyanide spectrophotometry $100.00 via email in 1~3 business day valid
GB/T 23364.6-2009 Methods for chemical analysis of high purity indium oxide - Part 6: Determination of the loss on ignition - Gravimetric analysis $80.00 via email in 1~3 business day valid
GB/T 23513.1-2009 Chemical analysis methods for germanium concentrate—Part 1:Determination of germanium content—Potassium iodate titration $80.00 via email in 1~3 business day valid
GB/T 23513.2-2009 Chemical analysis methods for germanium concentrate—Part 2:Determination of arsenic content—Ferrous ammonium sulfate titration $100.00 via email in 1~3 business day valid
GB/T 23513.3-2009 Chemical analysis methods for germanium concentrate—Part 3:Determination of sulfur content—Barium sulfate gravimetry $80.00 via email in 1~3 business day valid
GB/T 23513.4-2009 Chemical analysis methods for germanium concentrate—Part 4:Determination of fluoride content—ISE $100.00 via email in 1~3 business day valid
GB/T 23513.5-2009 Chemical analysis methods for germanium concentrate—Part 5:Determination of silica content—Gravimetry $80.00 via email in 1~3 business day valid
GB/T 23522-2009 Germanium renewable raw materials $100.00 via email in 1~3 business day superseded
GB/T 23522-2023 Germanium renewable raw materials $240.00 via email in 1~3 business day valid
GB/T 23523-2009 Determination of germanium content in germanium renewable raw materials $100.00 via email in 1~3 business day superseded
GB/T 26727-2011 Scraps of indium $100.00 via email in 1~3 business day superseded
GB/T 26727-2022 Recycling indium material $75.00 via email in 1~3 business day valid
GB/T 39859-2021 Gallium-based liquid metal $225.00 via email in 1~3 business day valid
GB/T 43611-2023 Gallium-based liquid metal thermal interface materials $270.00 via email in 1~3 business day valid
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