2025-12-13 10.2.82.121
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 8151.2-2012 Methods for chemical analysis of zinc concentrates—Part 2:Determination of sulfur content—The combustion neutralization titrimetric method 120.0 via email in 1~3 business day valid,,2013-10-1
GB/T 8151.4-2012 Methods for chemical analysis of zinc concentrates—Part 4:Determination of silicon dioxide content—Molybdenum blue spectrophotometry 100.0 via email in 1~3 business day valid,,2013-10-1
GB/T 8151.3-2012 Methods for chemical analysis of zinc concentrates—Part 3:Determination of iron content—Na2EDTA titrimetric method 100.0 via email in 1~3 business day valid,,2013-10-1
GB/T 8151.20-2012 Methods for chemical analysis of zinc concentrates—Part 20:Determination of copper,lead,iron,arsenic,cadmium antimony,calcium,magnesium contents—Inductively coupled plasma atomic emission spectrometry 140.0 via email in 1~3 business day valid,,2013-10-1
GB/T 8151.17-2012 Methods for chemical analysis of zinc concentrates—Part 17:Determination of zinc content—Hydroxide precipitation and Na2 EDTA titrimetric method 330.0 via email in 1~3 business day valid,,2013-10-1
GB/T 4103.6-2012 Methods for chemical analysis of lead and lead alloys - Part 6: Determination of arsenic content 180.0 via email in 1~3 business day valid,,2013-10-1
GB/T 4103.8-2012 Methods for chemical analysis of lead and lead alloys - Part 8: Determination of tellurium content 160.0 via email in 1~3 business day valid,,2013-10-1
GB/T 4103.11-2012 Methods for chemical analysis of lead and lead alloys - Part 11: Determination of zinc content 140.0 via email in 1~3 business day valid,,2013-10-1
GB/T 8151.1-2012 Methods for chemical analysis of zinc concentrates—Part 1:Determination of zinc content—Precipitate separation-Na2EDTA titrimetric method and extractive separation-Na2EDTA titrimetric method 160.0 via email in 1~3 business day valid,,2013-10-1
GB/T 8151.7-2012 Methods for chemical analysis of zinc concentrates—Part 7:Determination of arsenic content—Hydride generation-atomic fluorescence spectrometry and the potassium bromate titrimetric method 180.0 via email in 1~3 business day valid,,2013-10-1
GB/T 3884.1-2012 Methods for chemical analysis of copper concentrates - Part 1: Determination of copper content - Iodine titration method 120.0 via email in 1 business day to be superseded2026-05-01,2026-5-1,2013-10-1
GB/T 3884.10-2012 Methods for chemical analysis of copper concentrstes - Part 10: Determination of Antimony content - Hydride generation atomic fluorescence spectrometry method 120.0 via email in 1~3 business day to be superseded,2026-3-1,2013-10-1
GB/T 4103.7-2012 Methods for chemical analysis of lead and lead alloys - Part 7: Determination of selenium content 120.0 via email in 1~3 business day valid,,2013-10-1
GB/T 3884.3-2012 Methods for chemical analysis of copper concentrates - Part 3: Determination of sulfur content - Gravimetric method and Combustion-titration method 180.0 via email in 1~3 business day to be superseded2026-05-01,2026-5-1,2013-10-1
GB/T 4103.1-2012 Methods for chemical analysis of lead and lead alloys - Part 1: Determination of tin content 210.0 via email in 1~3 business day valid,,2013-10-1
GB/T 8151.8-2012 Methods for chemical analysis of zinc concentrates—Part 8:Determination of cadmium content—The flame atomic absorption spectrometric method 100.0 via email in 1~3 business day valid,,2013-10-1
GB/T 8151.18-2012 Methods for chemical analysis of zinc concentrates—Part 18:Determination of zinc content—Ion-exchange/Na2EDTA titrimetric method 330.0 via email in 1~3 business day valid,,2013-10-1
GB/T 4103.3-2012 Methods for chemical analysis of lead and lead alloys - Part 3: Determination of copper content 140.0 via email in 1~3 business day valid,,2013-10-1
GB/T 4103.10-2012 Methods for chemical analysis of lead and lead alloys - Part 10: Determination of silver content 180.0 via email in 1~3 business day valid,,2013-10-1
GB/T 4103.13-2012 Methods for chemical analysis of lead and lead alloys - Part 13: Determination of aluminium content 120.0 via email in 1~3 business day valid,,2013-10-1
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GB/T 8151.2-2012 Methods for chemical analysis of zinc concentrates—Part 2:Determination of sulfur content—The combustion neutralization titrimetric method 
  Issued on: 2012-12-31   Price(USD): 120.0
GB/T 8151.4-2012 Methods for chemical analysis of zinc concentrates—Part 4:Determination of silicon dioxide content—Molybdenum blue spectrophotometry 
  Issued on: 2012-12-31   Price(USD): 100.0
GB/T 8151.3-2012 Methods for chemical analysis of zinc concentrates—Part 3:Determination of iron content—Na2EDTA titrimetric method 
  Issued on: 2012-12-31   Price(USD): 100.0
GB/T 8151.20-2012 Methods for chemical analysis of zinc concentrates—Part 20:Determination of copper,lead,iron,arsenic,cadmium antimony,calcium,magnesium contents—Inductively coupled plasma atomic emission spectrometry 
  Issued on: 2012-12-31   Price(USD): 140.0
GB/T 8151.17-2012 Methods for chemical analysis of zinc concentrates—Part 17:Determination of zinc content—Hydroxide precipitation and Na2 EDTA titrimetric method 
  Issued on: 2012-12-31   Price(USD): 330.0
GB/T 4103.6-2012 Methods for chemical analysis of lead and lead alloys - Part 6: Determination of arsenic content 
  Issued on: 2012-12-31   Price(USD): 180.0
GB/T 4103.8-2012 Methods for chemical analysis of lead and lead alloys - Part 8: Determination of tellurium content 
  Issued on: 2012-12-31   Price(USD): 160.0
GB/T 4103.11-2012 Methods for chemical analysis of lead and lead alloys - Part 11: Determination of zinc content 
  Issued on: 2012-12-31   Price(USD): 140.0
GB/T 8151.1-2012 Methods for chemical analysis of zinc concentrates—Part 1:Determination of zinc content—Precipitate separation-Na2EDTA titrimetric method and extractive separation-Na2EDTA titrimetric method 
  Issued on: 2012-12-31   Price(USD): 160.0
GB/T 8151.7-2012 Methods for chemical analysis of zinc concentrates—Part 7:Determination of arsenic content—Hydride generation-atomic fluorescence spectrometry and the potassium bromate titrimetric method 
  Issued on: 2012-12-31   Price(USD): 180.0
GB/T 3884.1-2012 Methods for chemical analysis of copper concentrates - Part 1: Determination of copper content - Iodine titration method 
  Issued on: 2012-12-31   Price(USD): 120.0
GB/T 3884.10-2012 Methods for chemical analysis of copper concentrstes - Part 10: Determination of Antimony content - Hydride generation atomic fluorescence spectrometry method 
  Issued on: 2012-12-31   Price(USD): 120.0
GB/T 4103.7-2012 Methods for chemical analysis of lead and lead alloys - Part 7: Determination of selenium content 
  Issued on: 2012-12-31   Price(USD): 120.0
GB/T 3884.3-2012 Methods for chemical analysis of copper concentrates - Part 3: Determination of sulfur content - Gravimetric method and Combustion-titration method 
  Issued on: 2012-12-31   Price(USD): 180.0
GB/T 4103.1-2012 Methods for chemical analysis of lead and lead alloys - Part 1: Determination of tin content 
  Issued on: 2012-12-31   Price(USD): 210.0
GB/T 8151.8-2012 Methods for chemical analysis of zinc concentrates—Part 8:Determination of cadmium content—The flame atomic absorption spectrometric method 
  Issued on: 2012-12-31   Price(USD): 100.0
GB/T 8151.18-2012 Methods for chemical analysis of zinc concentrates—Part 18:Determination of zinc content—Ion-exchange/Na2EDTA titrimetric method 
  Issued on: 2012-12-31   Price(USD): 330.0
GB/T 4103.3-2012 Methods for chemical analysis of lead and lead alloys - Part 3: Determination of copper content 
  Issued on: 2012-12-31   Price(USD): 140.0
GB/T 4103.10-2012 Methods for chemical analysis of lead and lead alloys - Part 10: Determination of silver content 
  Issued on: 2012-12-31   Price(USD): 180.0
GB/T 4103.13-2012 Methods for chemical analysis of lead and lead alloys - Part 13: Determination of aluminium content 
  Issued on: 2012-12-31   Price(USD): 120.0
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