2025-12-21 216.73.216.41
Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

Code of China
Chinese National Standard List: Light metal ore

DB14/T 2980-2024  
  Issued on: 2024-01-17   Translation Price(USD):
GB/T 1819.17-2017 Methods for chemical analysis of tin concentrates - Part 17: Determination of mercury content - Atomic fluorescence spectrometric method 
  Issued on: 2017-09-29   Translation Price(USD): 100.0
GB/T 1819.16-2017 Methods for chemical analysis of tin concentrats - Part 16: Determination of siliver content - Flame atomic absorption spectrometry 
  Issued on: 2017-09-29   Translation Price(USD): 100.0
GB/T 1819.13-2017 Methods for chemical analysis of tin concentrates - Part 13: Determination of magnesium oxide content, calcium oxide content - Flame atomic absorption spectrometric method 
  Issued on: 2017-09-29   Translation Price(USD): 160.0
GB/T 1819.10-2017 Methods for chemical analysis of tin concentrates―Part 10:Determination of sulfur content―High frequency combustion with infrared absorption method and potassium iodate titrimetric method 
  Issued on: 2017-09-29   Translation Price(USD): 160.0
GB/T 1819.15-2017 Methods for chemical analysis of tin concentrates - Part 15: Determination of fluorine content - The ion-selective electrode method 
  Issued on: 2017-09-29   Translation Price(USD): 100.0
GB/T 1819.9-2017 Methods for chemical analysis of tin concentrates - Part 9: Determination of tungsten trioxide content - The thiocyanate spectrophotometric method 
  Issued on: 2017-09-29   Translation Price(USD): 100.0
GB/T 1819.12-2017 Methods for chemical analysis of tin concentrates - Part 12: Determination of silicon dioxide content - The silicomolybdenum blue spectrophotometry and sodium hydroxide titration 
  Issued on: 2017-09-29   Translation Price(USD): 160.0
GB/T 1819.8-2017 Methods for chemical analysis of tin concentrates―Part 8：Determination of zinc content―Flame atomic absorption spectrometric method 
  Issued on: 2017-09-29   Translation Price(USD): 100.0
GB/T 8152.5-2006 Methods for chemical analysis of lead concentrates - Determination of arsenic content - Atomic fluorescence spectrometer method  
  Issued on: 2006-8-24   Translation Price(USD): 60.0
GB/T 1819.14-2006 Methods for chemical analysis of tin concentrates―Determination of copper content―Flame atomic absorption spectrometric method 
  Issued on: 2006-08-24   Translation Price(USD): 264.0
GB/T 8152.9-2006 Methods for chemical analysis of lead concentrates―Determination of magnesium oxide content―Flame atomic absorption spectrometricmethod 
  Issued on: 2006-08-24   Translation Price(USD): 124.0
GB/T 8152.7-2006 Methods for chemical analysis of lead concentrates - Determination of copper content - Flame atomic absorption spectrometric method  
  Issued on: 2006-8-24   Translation Price(USD): 140.0
GB/T 8152.4-2006 Methods for chemical analysis of lead concentrates - Determination of zinc content - EDTA titration method  
  Issued on: 2006-8-24   Translation Price(USD): 60.0
GB/T 8152.3-2006 Methods for chemical analysis of lead concentrates - Determination of aluminium(III) oxide content - Chromazurol S spectrophotometric method  
  Issued on: 2006-8-24   Translation Price(USD): 60.0
GB/T 8152.1-2006 Methods for chemical analysis of lead concentrates―Determination of lead content―EDTA titration method after acid digestion 
  Issued on: 2006-08-24   Translation Price(USD): 190.0
GB/T 1819.11-2004 Methods for chemical analysis of tin concentrates - Determination of aluminium oxide content - The chromazuzol S spectrophotometric method 
  Issued on: 2004-2-5   Translation Price(USD): 155.0
GB/T 1819.7-2004 Methods for chemical analysis of tin concentrates - Determination of bismuth content - Flame atomic absorption spectrometric method 
  Issued on: 2004-2-5   Translation Price(USD): 184.0
GB/T 1819.12-2004 Methods for chemical analysis of tin concentrates - Determination of silicon dioxide content - The silicomolybdenum blue spectrophotometric method 
  Issued on: 2004-2-5   Translation Price(USD): 45.0
GB/T 1819.1-2004 Methods for chemical analysis of tin concentrates - Determination of water content - The weighing method 
  Issued on: 2004-2-5   Translation Price(USD): 104.0
About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 Email: coc@codeofchina.com | Send me a messageQQ: 672269886
Copyright: Beijing COC Tech Co., Ltd. 2008-2040