2025-12-15 216.73.216.89
Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

Code of China
Chinese National Standard List: Precious metals and its alloy analysis method

YS/T 445.9-2001 Methods for chemical analysis of silver concentrates - Determination of lead and zinc contents 
  Issued on: 2001-5-21   Translation Price(USD): 125.0
YS/T 445.6-2001 Methods for chemical analysis of silver concentrates - Determination of magnesium oxide content 
  Issued on: 2001-5-21   Translation Price(USD): 125.0
YS/T 445.2-2001 Methods for chemical analysis of silver concentrates - Determination of copper content 
  Issued on: 2001-5-21   Translation Price(USD): 120.0
YS/T 445.7-2001 Methods for chemical analysis of silver concentrates -- Determination of lead content 
  Issued on: 2001-05-21   Translation Price(USD): 160.0
YS/T 445.4-2001 Methods for chemical analysis of silver concentrates - Determination of oxide aluminum content 
  Issued on: 2001-5-21   Translation Price(USD): 150.0
YS/T 445.5-2001 Methods for chemical analysis of silver concentrates - Determination of sulfur content 
  Issued on: 2001-5-21   Translation Price(USD): 160.0
YS/T 445.3-2001 Methods for chemical analysis of silver concentrates - Determination of arsenic and bismuth contents 
  Issued on: 2001-5-21   Translation Price(USD): 100.0
YS/T 445.1-2001 Methods for chemical analysis of silver concentrates - Determination of gold and silver contents 
  Issued on: 2001-5-21   Translation Price(USD): 100.0
YS/T 445.8-2001 Methods for chemical analysis of silver concentrates -- Determination of zinc content 
  Issued on: 2001-05-21   Translation Price(USD): 214.0
YS/T 445-2001 Methods for Chemical Analysis of Silver Concentrates 
  Issued on:   Translation Price(USD): 210.0
GB/T 18307-2001 Methods for chemical analysis of crude silver 
  Issued on: 2001-02-01   Translation Price(USD): 120.0
GB/T 17473.1-1998 Test methods of precious metal pastes used for thick film microelectronics--Determination of solids content 
  Issued on: 1998-08-19   Translation Price(USD): 60.0
SN/T 0367-1995 Rules for the inspection of precious metal for export 
  Issued on: 1995-4-17   Translation Price(USD): 224.0
GB/T 15249.5-1994 Crude Gold-Determination of mercury content-Cold atomic absorption spectrometric method 
  Issued on: 1994-10-07   Translation Price(USD): 184.0
GB/T 15249.3-1994 Crude Gold-Determination of copper content-Iodometric method 
  Issued on: 1994-10-07   Translation Price(USD): 184.0
GB/T 15249.4-1994 Crude Gold-Determination of lead content-EDTA titrimetric method 
  Issued on: 1994-10-07   Translation Price(USD): 184.0
GB/T 15249.2-1994 Crude Gold-Determination of silver content-EDTA titrimetric method 
  Issued on: 1994-10-07   Translation Price(USD): 184.0
GB/T 15249.1-1994 Crude Gold-Determination of gold content-Fire assay gravimetric method 
  Issued on: 1994-10-07   Translation Price(USD): 184.0
GB/T 15072.8-1994 Gold,Palladium and silver alloys-Determination of copper content 
  Issued on: 1994-05-11   Translation Price(USD): 184.0
GB/T 15072.14-1994 Silver alloys-Determination of aluminium content 
  Issued on: 1994-05-11   Translation Price(USD): 184.0
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