2025-12-13 10.2.82.121
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Chinese National Standard List: Chemical raw material ore

GB 2459-1981 Troilite and sulphur concentrates--Rules for examination 
  Issued on:   Translation Price(USD): 30.0
HS/T 76-2023 Verification method for the properties of calcium carbonate powders 
  Issued on: 2023-12-11   Translation 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   Translation 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   Translation Price(USD): 150.0
DZ/T 0313-2018 Green Mine Construction Specification of Chemical Industry 
  Issued on: 2018-06-22   Translation 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   Translation Price(USD): 130.0
HG/T 2957.4-2004 Determination of sulfur content of sulfate alunite ore. Barium sulfate gravimetric method 
  Issued on: 2004-12-14   Translation Price(USD): 70.0
GB 4581.10-1984 Alunite ores--Determination of total iron content--Sulphosalicylic acid photometric method 
  Issued on:   Translation Price(USD): 180.0
GB 4581.2-1984 Alunite ores--Analytical samples--The methods of the sampling and preparation 
  Issued on:   Translation Price(USD): 180.0
HG/T 2957.7-2004 Alunite ores potassium and sodium content. The Potassium Tetraphenylborate gravimetric and flame emission spectrophotometry 
  Issued on: 2004-12-14   Translation Price(USD): 60.0
GB 9018.10-1988 Celestite ores--Determination of hygroscopic moisture content--Gravimetric method 
  Issued on:   Translation Price(USD): 180.0
GB 1881-1980 Analysis of strontium oxide content in phosphorus concentrates and phosphorus minerals 
  Issued on:   Translation Price(USD): 184.0
SN/T 1325.2-2003 Determination of cadmium content of barites for import and export - Atomic absorption spectrometric method 
  Issued on: 2003-8-18   Translation Price(USD): 184.0
SN/T 0480.10-1995 Method of analysis of baryte for export - Determination of water-soluble solid 
  Issued on: 1995-9-6   Translation Price(USD): 104.0
GB 4581.6-1984 Alunite ores--Determination of combined water content--Gravimetric method 
  Issued on:   Translation Price(USD): 180.0
GB/T 2466.3-1996 Pyrites and concentrate―Determination of copper content―Part 3:BCO spectrophotometric method 
  Issued on: 1996-10-25   Translation Price(USD): 75.0
GB/T 16574-1996 Pyrites and concentrate - Determination of silicon content - Gravimetric method 
  Issued on: 1996-10-25   Translation Price(USD): 84.0
YB/T 733-1986  
  Issued on: 1970-01-01   Translation Price(USD): 45.0
HG/T 2956.4-2001 Ascharite ores - Determination of total iron content - Potassium dichromate volumetric method 
  Issued on: 2002-1-24   Translation Price(USD): 70.0
GB/T 1878-1995 Phosphate rock and concentrate-Determination of iodine content-Spectrophotometric and specific ion electrode methods 
  Issued on: 1995-01-02   Translation Price(USD): 140.0
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