2025-12-13 216.73.216.3
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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/T 6609.10-1986 Methods for the chemical analysis of aluminium oxide--The N-benzoyl-N-phenylhydroxylamine extraction photometric method for the determination of vanadic oxide content 180.0 via email in 1~3 business day superseded,2004-7-1,1987-7-1
GB/T 6609.4-1986 Methods for chemical analysis of aluminium oxide--The orthophenanthroline photometric method for the determination of ferric oxide content 180.0 via email in 1~3 business day superseded,2004-7-1,1987-7-1
GB/T 6610.1-1986 Methods for chemical analysis of aluminium hydroxide--The gravimetric method for the determination of moisture 180.0 via email in 1~3 business day superseded,2004-5-1,1987-7-1
GB/T 6609.1-1986 Methods for chemical analysis of aluminium oxide--The gravimetric method for the determination of moisture 180.0 via email in business day superseded,2004-7-1,1987-7-1
GB/T 6610.3-1986 Methods for chemical analysis of aluminium hydroxide--The molybdenum blue photometric method for the determination of silicon dioxide content 180.0 via email in 1~3 business day abolished2004-05-01 ,2004-5-1,1987-7-1
GB/T 6609.5-1986 Methods for chemical analysis of aluminium oxide--The flame photometric method for the determination of sodium oxide content 180.0 via email in 1~3 business day superseded,2004-7-1,1987-7-1
GB/T 5195.3-1985 Methods for chemical analysis of fluor-spar--The gravimetric method for the determination of loss in mass at 105 Centigrade 184.0 via email in 1~3 business day superseded2007-01-01 ,2007-1-1,1986-3-1
GB/T 5195.6-1985 Methods for chemical analysis of fluor-spar--The molybdenum blue photometric method for the determination of phosphorus content 180.0 via email in 1~3 business day valid,,1986-3-1
GB/T 5195.2-1985 Methods for chemical analysis of fluor-spar; The EDTA volumetric method for the determination of carbonate content 184.0 via email in 1~3 business day superseded,2007-1-1,1986-3-1
GB/T 5195.4-1985 Methods for chemical analysis of fluor-spar; The iodometric method for the determination of sulphide content 184.0 via email in 1~3 business day superseded,2007-1-1,1986-3-1
GB/T 5195.9-1985 Methods for chemical analysis of fluor-spar; The gravimetric method for the determination of silicon dioxide content 184.0 via email in 1~3 business day superseded,2007-1-1,1986-3-1
GB/T 5195.5-1985 Methods for chemical analysis of fluor-spar; The combustion-potassium iodate volumetric method for the determination of total sulphur content 184.0 via email in 1~3 business day superseded,2007-1-1,1986-3-1
GB/T 5195.7-1985 Methods for chemical analysis of fluor-spar; The molybdenum blue-rhodamine B photometric method for the determination of phosphorus content 184.0 via email in 1~3 business day superseded,2007-1-1,1986-3-1
GB/T 5195.1-1985 Methods for chemical analysis of fluor-spar; The EDTA volumetric method for the determination of calcium fluoride content 184.0 via email in 1~3 business day superseded,2007-1-1,1986-3-1
GB/T 5195.8-1985 Methods for chemical analysis of fluor-spar--The molybdenum blue photometric method for the determination of silicon dioxide content 180.0 via email in 1~3 business day valid,,1986-3-1
GB 4374.2-1984 Methods for chemical analysis of magnesium powders and aluminum-magnesium alloy powders;The 1,10-phenanthroline photometric method for the determination of iron content 180.0 via email in business day superseded,2006-1-1,1985-4-1
GB 4374.7-1984 Methods for chemical analysis of magnesium powders and aluminum-magnesium alloy powders;The gravimetric method for the determination of insoluble content in hydrochloric acid 30.0 via email in 1~3 business day abolished2005-10-14 ,,1985-4-1
GB 4374.1-1984 Methods for chemical analysis of magnesium powders and aluminum-magnesium alloy powders;The neocuproine-extraction photometric method for the determination of copper content 180.0 via email in business day superseded,2006-1-1,1985-4-1
GB 4374.8-1984 Methods for chemical analysis of magnesium powders and aluminum-magnesium alloy powders;The gasometric method for the determination of active magnesium and active aluminum-magnesium contents 60.0 via email in 1~3 business day abolished2005-10-14 ,,1985-4-1
GB 4374.3-1984 Methods for chemical analysis of magnesium powders and aluminum-magnesium alloy powders;The molybdenum blue photometric method for the determination of silicon content 180.0 via email in business day superseded,2006-1-1,1985-4-1
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GB/T 6609.10-1986 Methods for the chemical analysis of aluminium oxide--The N-benzoyl-N-phenylhydroxylamine extraction photometric method for the determination of vanadic oxide content 
  Issued on: 1986-07-24   Price(USD): 180.0
GB/T 6609.4-1986 Methods for chemical analysis of aluminium oxide--The orthophenanthroline photometric method for the determination of ferric oxide content 
  Issued on: 1986-07-24   Price(USD): 180.0
GB/T 6610.1-1986 Methods for chemical analysis of aluminium hydroxide--The gravimetric method for the determination of moisture 
  Issued on: 1986-07-24   Price(USD): 180.0
GB/T 6609.1-1986 Methods for chemical analysis of aluminium oxide--The gravimetric method for the determination of moisture 
  Issued on: 1986-07-24   Price(USD): 180.0
GB/T 6610.3-1986 Methods for chemical analysis of aluminium hydroxide--The molybdenum blue photometric method for the determination of silicon dioxide content 
  Issued on: 1986-07-24   Price(USD): 180.0
GB/T 6609.5-1986 Methods for chemical analysis of aluminium oxide--The flame photometric method for the determination of sodium oxide content 
  Issued on: 1986-07-24   Price(USD): 180.0
GB/T 5195.3-1985 Methods for chemical analysis of fluor-spar--The gravimetric method for the determination of loss in mass at 105 Centigrade 
  Issued on: 1985-05-18   Price(USD): 184.0
GB/T 5195.6-1985 Methods for chemical analysis of fluor-spar--The molybdenum blue photometric method for the determination of phosphorus content 
  Issued on: 1985-05-18   Price(USD): 180.0
GB/T 5195.2-1985 Methods for chemical analysis of fluor-spar; The EDTA volumetric method for the determination of carbonate content 
  Issued on: 1985-05-18   Price(USD): 184.0
GB/T 5195.4-1985 Methods for chemical analysis of fluor-spar; The iodometric method for the determination of sulphide content 
  Issued on: 1985-05-18   Price(USD): 184.0
GB/T 5195.9-1985 Methods for chemical analysis of fluor-spar; The gravimetric method for the determination of silicon dioxide content 
  Issued on: 1985-05-18   Price(USD): 184.0
GB/T 5195.5-1985 Methods for chemical analysis of fluor-spar; The combustion-potassium iodate volumetric method for the determination of total sulphur content 
  Issued on: 1985-05-18   Price(USD): 184.0
GB/T 5195.7-1985 Methods for chemical analysis of fluor-spar; The molybdenum blue-rhodamine B photometric method for the determination of phosphorus content 
  Issued on: 1985-05-18   Price(USD): 184.0
GB/T 5195.1-1985 Methods for chemical analysis of fluor-spar; The EDTA volumetric method for the determination of calcium fluoride content 
  Issued on: 1985-05-18   Price(USD): 184.0
GB/T 5195.8-1985 Methods for chemical analysis of fluor-spar--The molybdenum blue photometric method for the determination of silicon dioxide content 
  Issued on: 1985-05-18   Price(USD): 180.0
GB 4374.2-1984 Methods for chemical analysis of magnesium powders and aluminum-magnesium alloy powders;The 1,10-phenanthroline photometric method for the determination of iron content 
  Issued on: 1984-04-30   Price(USD): 180.0
GB 4374.7-1984 Methods for chemical analysis of magnesium powders and aluminum-magnesium alloy powders;The gravimetric method for the determination of insoluble content in hydrochloric acid 
  Issued on: 1984-04-30   Price(USD): 30.0
GB 4374.1-1984 Methods for chemical analysis of magnesium powders and aluminum-magnesium alloy powders;The neocuproine-extraction photometric method for the determination of copper content 
  Issued on: 1984-04-30   Price(USD): 180.0
GB 4374.8-1984 Methods for chemical analysis of magnesium powders and aluminum-magnesium alloy powders;The gasometric method for the determination of active magnesium and active aluminum-magnesium contents 
  Issued on: 1984-04-30   Price(USD): 60.0
GB 4374.3-1984 Methods for chemical analysis of magnesium powders and aluminum-magnesium alloy powders;The molybdenum blue photometric method for the determination of silicon content 
  Issued on: 1984-04-30   Price(USD): 180.0
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