2025-12-19 10.8.118.215
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
HG/T 4498-2013 Synthetic Hydrotalcite UV Blocking Materials 164.0 via email in 1~3 business day valid,,2014-3-1
GB/T 11068-1989 Gallium arsenide epitaxial layer-Determination of carrier concentration-Voltage-capacitance method 264.0 via email in 1~3 business day superseded,2006-11-1,1990-2-1
HG/T 3584-2011 Potassium borohydride 130.0 via email in 1~3 business day superseded,2024-2-1,2012-7-1
GB/T 4151-1996 Cerium nitrate 184.0 via email in 1~3 business day superseded,2008-1-1,1997-1-1
HG/T 2828-2010 Potassium bicarbonate for industrial use 120.0 via email in 1~3 business day superseded2025-05-01,2025-5-1,2011-3-1
YS/T 535.8-2006 Methods for chemical analysis of sodium fluoride The gravimetric method for the determination of water-insoluble matter 180.0 via email in 1~3 business day valid,,2006-10-11
GB 320-1993 Synthetic hydrochloric acid for industrial use 190.0 via email in 1~3 business day superseded2006-12-01,2006-12-1,1993-10-1
HG/T 3248-2011 Lead silicate for industrial use 224.0 via email in 1~3 business day valid,,2012-7-1
HG/T 3814-2006 Sodium bisulfite for industrial use 120.0 via email in 1 business day valid,,2007-3-1
YS/T 519.3-2006 Methods for chemical analysis of arsenic The barium sulphate gravimetric method for the determination of sulphur content 184.0 via email in 1~3 business day superseded,2010-6-1,2006-10-11
GB 11064.1-1989 carbonate - Determination of lithium carbonate content - Acid-alkali titrimetric method 30.0 via email in 1~3 business day superseded,2014-5-1,1990-2-1
HG/T 2959-2010 Hydrated basic magnesium carbonate for industrial use 150.0 via email in 1~3 business day superseded,2024-7-1,2011-3-1
YS/T 568.11-2006 Zirconium oxide--Determination of nickel content--2 2-furil dioxime absorption photometric method 184.0 via email in 1~3 business day superseded,2008-9-1,2006-10-11
HG/T 2770-2008 Ammonium polyphosphate for industrial use 210.0 via email in 1~3 business day superseded,2021-4-1,2008-10-1
GB/T 23835.6-2009 Lithium perchlorate anhydrous - Part 6: Determination of chlorate content 120.0 via email in 1~3 business day valid,,2010-2-1
GB 11064.17-1989 carbonate - Determination of iron and lead contents - Coprecipitation-flame atomic absorption spectrometric method 45.0 via email in 1~3 business day superseded2014-08-01 ,2014-8-1,1990-2-1
GB/T 8156.8-1987 Methods for chemical analysis of aluminium fluoride for industrial use--The barium sulphate gravimetric method for the determination of sulphate content 180.0 via email in 1~3 business day abolished2017-12-15 ,,1988-6-1
GB/T 1606-2008 Sodium bicarbonate for industrial use 150.0 via email in 1~3 business day to be superseded,2026-1-1,2008-9-1
GB/T 538-2006 Boric acid for industrial use 194.0 via email in 1~3 business day superseded2019-01-01 ,2019-1-1,2007-2-1
GB/T 3283-1987 Vanadium pentoxide 180.0 via email in 1~3 business day superseded2007-09-29 ,2006-10-11,1988-7-1
Previous Page     Next Page



Code of China
Search

HG/T 4498-2013 Synthetic Hydrotalcite UV Blocking Materials 
  Issued on: 2013-10-17   Price(USD): 164.0
GB/T 11068-1989 Gallium arsenide epitaxial layer-Determination of carrier concentration-Voltage-capacitance method 
  Issued on: 1989-03-31   Price(USD): 264.0
HG/T 3584-2011 Potassium borohydride 
  Issued on: 2011-12-20   Price(USD): 130.0
GB/T 4151-1996 Cerium nitrate 
  Issued on: 1996-07-09   Price(USD): 184.0
HG/T 2828-2010 Potassium bicarbonate for industrial use 
  Issued on: 2010-11-22   Price(USD): 120.0
YS/T 535.8-2006 Methods for chemical analysis of sodium fluoride The gravimetric method for the determination of water-insoluble matter 
  Issued on: 2006-07-27   Price(USD): 180.0
GB 320-1993 Synthetic hydrochloric acid for industrial use 
  Issued on: 1993-01-06   Price(USD): 190.0
HG/T 3248-2011 Lead silicate for industrial use 
  Issued on: 2011-12-20   Price(USD): 224.0
HG/T 3814-2006 Sodium bisulfite for industrial use 
  Issued on: 2006-7-26   Price(USD): 120.0
YS/T 519.3-2006 Methods for chemical analysis of arsenic The barium sulphate gravimetric method for the determination of sulphur content 
  Issued on: 2006-07-27   Price(USD): 184.0
GB 11064.1-1989 carbonate - Determination of lithium carbonate content - Acid-alkali titrimetric method 
  Issued on: 1989-3-31   Price(USD): 30.0
HG/T 2959-2010 Hydrated basic magnesium carbonate for industrial use 
  Issued on: 2010-11-22   Price(USD): 150.0
YS/T 568.11-2006 Zirconium oxide--Determination of nickel content--2 2-furil dioxime absorption photometric method 
  Issued on: 2006-07-27   Price(USD): 184.0
HG/T 2770-2008 Ammonium polyphosphate for industrial use 
  Issued on: 2008-04-23   Price(USD): 210.0
GB/T 23835.6-2009 Lithium perchlorate anhydrous - Part 6: Determination of chlorate content 
  Issued on: 2009-5-18   Price(USD): 120.0
GB 11064.17-1989 carbonate - Determination of iron and lead contents - Coprecipitation-flame atomic absorption spectrometric method 
  Issued on: 1989-3-31   Price(USD): 45.0
GB/T 8156.8-1987 Methods for chemical analysis of aluminium fluoride for industrial use--The barium sulphate gravimetric method for the determination of sulphate content 
  Issued on: 1987-08-10   Price(USD): 180.0
GB/T 1606-2008 Sodium bicarbonate for industrial use 
  Issued on: 2008-4-1   Price(USD): 150.0
GB/T 538-2006 Boric acid for industrial use 
  Issued on: 2006-09-01   Price(USD): 194.0
GB/T 3283-1987 Vanadium pentoxide 
  Issued on: 1987-08-22   Price(USD): 180.0
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 | QQ: 672269886
Copyright: Beijing COC Tech Co., Ltd. 2008-2040