2025-12-9 216.73.216.21
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
HB/Z 338.1-1999 Analysis Method for Aluminum Alloy Isolation Anodic Oxidation Solution - Determination of Oxalic Acid Content Through Oxidation Reduction Titration 30.0 via email in 1~3 business day valid,,1999-7-1
YS/T 807.3-2012 Chemical Analysis Methods of Aluminum Hardeners - Part 3: Determination of Nickel Content - EDTA Titrimetric Method 120.0 via email in 1~3 business day valid,,2013-3-1
HB/Z 5107.16-2004 Methods for analysis of chemical oxidation solution for magnesium alloy -- Part 16: Determination of potassium bichromite content in nitric acid oxidation solution by potentiometric method 75.0 via email in 1~3 business day valid,,2004-12-1
GB/T 20975.13-2008 Methods for chemical analysis of aluminium and aluminium alloys - Part 13：Determination of vanadium content N-benzoyl-Nphenylhydroxylamine spectrophotometric method 124.0 via email in 1~3 business day superseded,2021-10-1,2008-9-1
GB/T 5195.8-2006 Fluorspar―Determination of silicon dioxide content 100.0 via email in 1~3 business day valid,,2007-1-1
GB/T 14849.6-2014 Methods for chemical analysis of silicon metal-Part 6:Determination of carbon-Infrared absorption method 104.0 via email in 1~3 business day valid,,2015-3-1
HB 5219.7-1998 Methods for Chemical Analysis of Magnesium Alloy- Determination of Manganese Content (Excluding Zirconium and Rare Earth) with Potassium Periodate Spectrophotometric Method 45.0 via email in 1~3 business day valid,,1998-7-1
YS/T 807.14-2012 Chemical Analysis Methods of Aluminum Hardeners - Part 14: Determination of Strontium Content - EDTA Titrimetric Method 120.0 via email in 1~3 business day valid,,2013-3-1
YS/T 961-2014 Inner grooved aluminum clad copper tube for air conditioner and refrigeration equipment 220.0 via email in 1~3 business day valid,,2015-4-1
GB/T 4374.4-1984 Methods for chemical analysis of magnesium powders and aluminum-magnesium alloy powders--The fluoride replacement-complexometric method for the determination of aluminium content 180.0 via email in 1~3 business day abolished2005-10-14 ,,1985-4-1
YS/T 534.3-2006 Chemical analysis methods of aluminium hydroxide. Determination of silicon dioxide content. Molybdenum blue photometric method 220.0 via email in 1~3 business day superseded,2008-5-1,
GB/T 21994.3-2008 Chemical analysis of magnesium fluoride - Part 3: Determination of fluoride content - Distillation-thorium nitrate titration volumetric method 124.0 via email in 1~3 business day valid,,2008-12-1
GB/T 8156.10-1987 Aluminium fluoride for industrial use--Determination of sulphur content--X-ray fluorescence spectrometric method 180.0 via email in 1~3 business day abolished2017-12-15 ,,1988-6-1
GB/T 6609.15-2004 Chemical analysis methods and Determination of physical performance of alumina Determination of chlorine content-Ferric thiocyanate photometric method 100.0 via email in 1~3 business day valid,,2004-7-1
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
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HB/Z 338.1-1999 Analysis Method for Aluminum Alloy Isolation Anodic Oxidation Solution - Determination of Oxalic Acid Content Through Oxidation Reduction Titration  
  Issued on: 1999-03-12   Price(USD): 30.0
YS/T 807.3-2012 Chemical Analysis Methods of Aluminum Hardeners - Part 3: Determination of Nickel Content - EDTA Titrimetric Method 
  Issued on: 2012-11-7   Price(USD): 120.0
HB/Z 5107.16-2004 Methods for analysis of chemical oxidation solution for magnesium alloy -- Part 16: Determination of potassium bichromite content in nitric acid oxidation solution by potentiometric method 
  Issued on: 2004-09-01   Price(USD): 75.0
GB/T 20975.13-2008 Methods for chemical analysis of aluminium and aluminium alloys - Part 13：Determination of vanadium content N-benzoyl-Nphenylhydroxylamine spectrophotometric method 
  Issued on: 2008-03-31   Price(USD): 124.0
GB/T 5195.8-2006 Fluorspar―Determination of silicon dioxide content 
  Issued on: 2006-08-16   Price(USD): 100.0
GB/T 14849.6-2014 Methods for chemical analysis of silicon metal-Part 6:Determination of carbon-Infrared absorption method 
  Issued on: 2014-12-05   Price(USD): 104.0
HB 5219.7-1998 Methods for Chemical Analysis of Magnesium Alloy- Determination of Manganese Content (Excluding Zirconium and Rare Earth) with Potassium Periodate Spectrophotometric Method  
  Issued on: 1998-06-26   Price(USD): 45.0
YS/T 807.14-2012 Chemical Analysis Methods of Aluminum Hardeners - Part 14: Determination of Strontium Content - EDTA Titrimetric Method 
  Issued on: 2012-11-7   Price(USD): 120.0
YS/T 961-2014 Inner grooved aluminum clad copper tube for air conditioner and refrigeration equipment 
  Issued on: 2014-10-14   Price(USD): 220.0
GB/T 4374.4-1984 Methods for chemical analysis of magnesium powders and aluminum-magnesium alloy powders--The fluoride replacement-complexometric method for the determination of aluminium content 
  Issued on: 1984-04-30   Price(USD): 180.0
YS/T 534.3-2006 Chemical analysis methods of aluminium hydroxide. Determination of silicon dioxide content. Molybdenum blue photometric method 
  Issued on: 2006-07-27   Price(USD): 220.0
GB/T 21994.3-2008 Chemical analysis of magnesium fluoride - Part 3: Determination of fluoride content - Distillation-thorium nitrate titration volumetric method 
  Issued on: 2008-6-9   Price(USD): 124.0
GB/T 8156.10-1987 Aluminium fluoride for industrial use--Determination of sulphur content--X-ray fluorescence spectrometric method 
  Issued on: 1987-08-10   Price(USD): 180.0
GB/T 6609.15-2004 Chemical analysis methods and Determination of physical performance of alumina Determination of chlorine content-Ferric thiocyanate photometric method 
  Issued on: 2004-2-5   Price(USD): 100.0
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
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