2024-11-22 3.135.205.26
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB 2825-1981 Technical requirements for tungsten concentrate 184.0 via email in 1~3 business day superseded,1996-3-12,1982-1-1
GB/T 13070-1991 Determination of uranium content in uranium ores by method of potentiometric titration 120.0 via email in 1~3 business day valid,,1992-6-1
GB/T 17672-1999 Determinations for isotopes of lead, strontium and neodymium in rock samples 100.0 via email in 1~3 business day valid,,1999-8-1
GB/T 6150.1-1985 Methods for chemical analysis of tungsten concentrates; The ammonium tungstate igniting gravimetric method for the determination of tungsten trioxide content 184.0 via email in 1~3 business day abolished2008-09-01,2008-9-1,1986-6-1
GB/T 6150.10-1985 Methods for chemical analysis of tungsten concentrates--The thiocyanate photometric method for the determination of molybdenum content 180.0 via email in 1~3 business day superseded,2010-6-1,1986-6-1
GB/T 6150.11-1985 Methods for chemical analysis of tungsten concentrates--The atomic absorption spectrophotometric method for the determination of copper content 180.0 via email in 1~3 business day abolished2010-06-01 ,2010-6-1,1986-6-1
GB/T 6150.12-1985 Methods for chemical analysis of tungsten concentrates; The hydrochloric acid-sodium chloride supporting electrolyte polarographic method for the determination of lead content 184.0 via email in 1~3 business day abolished2008-09-01,2008-9-1,1986-6-1
GB/T 6150.13-1985 Methods for chemical analysis of tungsten concentrates; The ammonium hydroxide-ammonium chloride supporting electrolyte polarographic method for the determination of zinc content 184.0 via email in 1~3 business day abolished2008-09-01,2008-9-1,1986-6-1
GB/T 6150.14-1985 Methods for chemical analysis of tungsten concentrates; The molybdenum blue photometric method for the determination of silicon dioxide content 184.0 via email in 1~3 business day abolished2008-12-01,2008-12-1,1986-6-1
GB/T 6150.15-1985 Methods for chemical analysis of tungsten concentrates; The silver diethyldithiocarbamate photometric method for the determination of arsenic content 184.0 via email in 1~3 business day abolished2008-12-01,2008-12-1,1986-6-1
GB/T 6150.16-1985 Methods for chemical analysis of tungsten concentrates; The atomic absorption spectrophotometric method for the determination of manganese content 184.0 via email in 1~3 business day abolished2008-09-01,2008-9-1,1986-6-1
GB/T 6150.17-1985 Methods for chemical analysis of tungsten concentrates; The semi-xylenol orange photometric method for the determination of bismuth content 184.0 via email in 1~3 business day abolished2008-09-01,2008-9-1,1986-6-1
GB/T 6150.18-1985 Methods for chemical analysis of tungsten concentrates--The sulphosalicylic acid photometric method for the determination of iron content 180.0 via email in 1~3 business day abolished2010-06-01 ,2010-6-1,1986-6-1
GB/T 6150.19-1985 Methods for chemical analysis of tungsten concentrates; The 2-(5-bromo-pyridylazo)-5-diethylaminophenol photometric method for the determination of antimony content 184.0 via email in 1~3 business day abolished2008-12-01 ,2008-12-1,1986-6-1
GB/T 6150.5-1985 Methods for chemical analysis of tungsten concentrates; The barium sulfate gravimetric method for the determination of sulfur content 184.0 via email in 1~3 business day abolished2008-09-01,2008-9-1,1986-6-1
GB/T 6150.6-1985 Methods for chemical analysis of tungsten concentrates--The EDTA volumetric method for the determination of calcium content 180.0 via email in 1~3 business day valid,,1986-6-1
GB/T 6150.7-1985 Methods for chemical analysis of tungsten concentrates--The atomic absorption spectrophotometric method for the determination of calcium content 184.0 via email in 1~3 business day superseded,2008-9-1,1986-6-1
GB/T 6150.8-1985 Methods for chemical analysis of tungsten concentrates; The gravimetric method for the determination hygroscopic moisture content 184.0 via email in 1~3 business day abolished2008-09-01,2008-9-1,1986-6-1
GB/T 6150.9-1985 Methods for chemical analysis of tungsten concentrates--The chlorosulphophenol S photometric method for the determination niobium content--The butylrhodamine B extraction photometric method for the determinati 184.0 via email in 1~3 business day superseded,2008-12-1,1986-6-1
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GB 2825-1981 Technical requirements for tungsten concentrate 
  Issued on:   Price(USD): 184.0
GB/T 13070-1991 Determination of uranium content in uranium ores by method of potentiometric titration 
  Issued on: 1991-7-15   Price(USD): 120.0
GB/T 17672-1999 Determinations for isotopes of lead, strontium and neodymium in rock samples 
  Issued on: 1999-2-1   Price(USD): 100.0
GB/T 6150.1-1985 Methods for chemical analysis of tungsten concentrates; The ammonium tungstate igniting gravimetric method for the determination of tungsten trioxide content 
  Issued on: 1985-06-21   Price(USD): 184.0
GB/T 6150.10-1985 Methods for chemical analysis of tungsten concentrates--The thiocyanate photometric method for the determination of molybdenum content 
  Issued on: 1985-06-21   Price(USD): 180.0
GB/T 6150.11-1985 Methods for chemical analysis of tungsten concentrates--The atomic absorption spectrophotometric method for the determination of copper content 
  Issued on: 1985-06-21   Price(USD): 180.0
GB/T 6150.12-1985 Methods for chemical analysis of tungsten concentrates; The hydrochloric acid-sodium chloride supporting electrolyte polarographic method for the determination of lead content 
  Issued on: 1985-06-21   Price(USD): 184.0
GB/T 6150.13-1985 Methods for chemical analysis of tungsten concentrates; The ammonium hydroxide-ammonium chloride supporting electrolyte polarographic method for the determination of zinc content 
  Issued on: 1985-06-21   Price(USD): 184.0
GB/T 6150.14-1985 Methods for chemical analysis of tungsten concentrates; The molybdenum blue photometric method for the determination of silicon dioxide content 
  Issued on: 1985-06-21   Price(USD): 184.0
GB/T 6150.15-1985 Methods for chemical analysis of tungsten concentrates; The silver diethyldithiocarbamate photometric method for the determination of arsenic content 
  Issued on: 1985-06-21   Price(USD): 184.0
GB/T 6150.16-1985 Methods for chemical analysis of tungsten concentrates; The atomic absorption spectrophotometric method for the determination of manganese content 
  Issued on: 1985-06-21   Price(USD): 184.0
GB/T 6150.17-1985 Methods for chemical analysis of tungsten concentrates; The semi-xylenol orange photometric method for the determination of bismuth content 
  Issued on: 1985-06-21   Price(USD): 184.0
GB/T 6150.18-1985 Methods for chemical analysis of tungsten concentrates--The sulphosalicylic acid photometric method for the determination of iron content 
  Issued on: 1985-06-21   Price(USD): 180.0
GB/T 6150.19-1985 Methods for chemical analysis of tungsten concentrates; The 2-(5-bromo-pyridylazo)-5-diethylaminophenol photometric method for the determination of antimony content 
  Issued on: 1985-06-21   Price(USD): 184.0
GB/T 6150.5-1985 Methods for chemical analysis of tungsten concentrates; The barium sulfate gravimetric method for the determination of sulfur content 
  Issued on: 1985-06-21   Price(USD): 184.0
GB/T 6150.6-1985 Methods for chemical analysis of tungsten concentrates--The EDTA volumetric method for the determination of calcium content 
  Issued on: 1985-06-21   Price(USD): 180.0
GB/T 6150.7-1985 Methods for chemical analysis of tungsten concentrates--The atomic absorption spectrophotometric method for the determination of calcium content 
  Issued on: 1985-06-21   Price(USD): 184.0
GB/T 6150.8-1985 Methods for chemical analysis of tungsten concentrates; The gravimetric method for the determination hygroscopic moisture content 
  Issued on: 1985-06-21   Price(USD): 184.0
GB/T 6150.9-1985 Methods for chemical analysis of tungsten concentrates--The chlorosulphophenol S photometric method for the determination niobium content--The butylrhodamine B extraction photometric method for the determinati 
  Issued on: 1985-06-21   Price(USD): 184.0
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