2024-12-21 3.133.122.27
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Chinese National Standard List: Chemical raw material ore

HS/T 76-2023 Verification method for the properties of calcium carbonate powders 
  Issued on: 2023-12-11   Price(USD): 180.0
GB/T 1871.5-2022 Determination of magnesium oxide content for phosphate rock and concentrate—Flame atomic absorption spectrometry，volumetry and inductively coupled plasma optical emission spectrometry 
  Issued on: 2022-10-14   Price(USD): 225.0
NB/T 10518-2021 Determination of 17 oxygenated compounds in methanol to olefins (MTO) water—Gas chromatographic method 
  Issued on: 2021-01-07   Price(USD): 150.0
DZ/T 0313-2018 Green Mine Construction Specification of Chemical Industry 
  Issued on: 2018-06-22   Price(USD):
GB/T 35996-2018 Rapid determination of eight elements content for phosphate rock and concentrate—X-ray fluorescence spectrometry 
  Issued on: 2018-03-15   Price(USD): 130.0
GB/T 29875-2013 Determination of lead,arsenic,mercury in phosphate rock and concentrate 
  Issued on: 2013-11-12   Price(USD): 240.0
GB/T 15927-2010 Method for chemical analysis of arsenic ores—Determination of arsenic content 
  Issued on: 2010-11-10   Price(USD): 100.0
GB/T 2467-2008 Pyrites and concentrate - Determination of lead content - Flame atomic absorption spectrometric and EDTA volumetric methods 
  Issued on: 2008-5-14   Price(USD): 110.0
GB/T 2463-2008 Pyrites and concentrate - Determination of total iron content - Cerium sulfate volumetric and potassium dichromate volumetric methods 
  Issued on: 2008-5-14   Price(USD): 110.0
GB/T 2468-2008 Pyrites and concentrate - Determination of zinc content - Flame atomic absorption spectrometric and spectrphotometric methods 
  Issued on: 2008-5-14   Price(USD): 110.0
GB/T 2466-2008 Pyrites and concentrate - Determination of copper content - Flame atomic absorption spectrometric and spectrophotometric methods 
  Issued on: 2008-5-14   Price(USD): 100.0
YB/T 733-2007 Sulfur ore concentrate 
  Issued on: 2007-01-25   Price(USD): 125.0
HG/T 3575-2006 Analytical methods for serpentine ores 
  Issued on: 2006-7-26   Price(USD): 180.0
SN/T 1790-2006 Methods for sampling and preparing sample of phosphate ores in bulk 
  Issued on: 2006-4-25   Price(USD): 160.0
HG/T 2957.1-2004 General Rules for Analysis Methods of Alunite Ore  
  Issued on:   Price(USD):
HG/T 2957.9-2004 Alunite ore in silicon content - Gravimetric method 
  Issued on: 2004-12-14   Price(USD): 70.0
HG/T 2957.5-2004 Determination of alunite ore in aluminum content. Volumetric method 
  Issued on: 2004-12-14   Price(USD): 45.0
HG/T 2957.8-2004 Determination of total sulfur in alunite ore. Barium sulfate gravimetric method 
  Issued on: 2004-12-14   Price(USD): 70.0
HG/T 2957.2-2004 Alunite ore sampling and sample preparation methods 
  Issued on: 2004-12-14   Price(USD): 70.0
HG/T 2957.3-2004 Alunite ore adsorbed water content - Gravimetric method 
  Issued on: 2004-12-14   Price(USD): 70.0
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