2025-12-22 216.73.216.41
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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HG/T 2520-2006 Phosphorous acid for industrial use 80.0 via email in 1~3 business day superseded,2024-7-1,2007-3-1
GB/T 337.1-2014 Concentrated nitric acid for industrial use 160.0 via email in 1~3 business day valid,,2014-12-1
GB/T 12684-2006 Methods of test for boron compound for industrial use 150.0 via email in 1~3 business day superseded2019-01-01 ,2019-1-1,2007-2-1
GB/T 11198.8-1989 Sulphuric acid for industrial use--Determination of lead content--Atomic absorption spectroscopy 180.0 via email in 1~3 business day superseded,2003-4-1,1990-1-1
GB/T 12684.6-1990 Boric acid for industrial use--Determination of iron content 180.0 via email in 1~3 business day superseded,2007-2-1,1991-12-1
GB 534-1989 Specifications of sulphuric acid for industrial use 180.0 via email in 1~3 business day superseded,2003-4-1,1986-7-1
GB/T 12684.11-1990 Boric acid for industrial use--Determination of cobalt content 180.0 via email in 1~3 business day abolished2005-10-14 ,,1991-12-1
GB/T 13549-2016 Chlorsulponic acid for industrial use 160.0 via email in 1~3 business day valid,,2017-5-1
GB/T 4104-2003 Leucoscopic method for testing whiteness of zine oxide made by direct process 100.0 via email in 1~3 business day superseded,2018-5-1,2004-5-1
HG/T 3594-2010 Pyrophosphoric acid for industrial use 224.0 via email in 1~3 business day valid,,2011-3-1
HG/T 2528-2009 Chlorinated sodium phosphate 214.0 via email in 1~3 business day valid,,2010-6-1
GB 7746-2011 Anhydrous hydrogen fluoride for industrial use 150.0 via email in 1 business day valid,,2012-5-1
GB 7746-1997 Anhydrous hydrogen fluoride for industrial use 150.0 via email in 1~3 business day superseded2012-05-01,2012-5-1,1998-1-1
GB/T 1626-2008 Oxalic acid for industrial use 120.0 via email in 1 business day valid,,2008-12-1
HG/T 4673-2014 Nitrosyl sulfuric acid for industrial use 214.0 via email in 1~3 business day valid,,2015-4-1
GB/T 12684.1-1990 Boric acid for industrial use--Determination of boric acid content 180.0 via email in 1~3 business day superseded,2007-2-1,1991-12-1
GB/T 4104-1983 Leucoscopic method for testing whiteness of zinc oxide made by direct process 184.0 via email in 1~3 business day superseded2004-05-01,2004-5-1,1984-12-1
GB/T 11198.14-1989 Sulphuric acid for industrial use--Determination of transparency 180.0 via email in 1~3 business day superseded,2003-4-1,1990-1-1
GB/T 12684.4-1990 Boric acid for industrial use--Determination of sulphate content by visual turbidimetry 180.0 via email in 1~3 business day superseded,2007-2-1,1991-12-1
GB/T 12684.7-1990 Boric acid for industrial use--Determination of ammonia content 180.0 via email in 1~3 business day superseded,2007-2-1,1991-12-1
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HG/T 2520-2006 Phosphorous acid for industrial use 
  Issued on: 2006-7-26   Price(USD): 80.0
GB/T 337.1-2014 Concentrated nitric acid for industrial use 
  Issued on: 2014-07-08   Price(USD): 160.0
GB/T 12684-2006 Methods of test for boron compound for industrial use 
  Issued on: 2006-9-1   Price(USD): 150.0
GB/T 11198.8-1989 Sulphuric acid for industrial use--Determination of lead content--Atomic absorption spectroscopy 
  Issued on: 1989-03-31   Price(USD): 180.0
GB/T 12684.6-1990 Boric acid for industrial use--Determination of iron content 
  Issued on: 1990-12-30   Price(USD): 180.0
GB 534-1989 Specifications of sulphuric acid for industrial use 
  Issued on: 1989-03-31   Price(USD): 180.0
GB/T 12684.11-1990 Boric acid for industrial use--Determination of cobalt content 
  Issued on: 1990-12-30   Price(USD): 180.0
GB/T 13549-2016 Chlorsulponic acid for industrial use 
  Issued on: 2016-10-13   Price(USD): 160.0
GB/T 4104-2003 Leucoscopic method for testing whiteness of zine oxide made by direct process 
  Issued on: 1983-1-2   Price(USD): 100.0
HG/T 3594-2010 Pyrophosphoric acid for industrial use 
  Issued on: 2010-11-22   Price(USD): 224.0
HG/T 2528-2009 Chlorinated sodium phosphate 
  Issued on: 2009-12-4   Price(USD): 214.0
GB 7746-2011 Anhydrous hydrogen fluoride for industrial use 
  Issued on: 2011-07-20   Price(USD): 150.0
GB 7746-1997 Anhydrous hydrogen fluoride for industrial use 
  Issued on: 1997-06-24   Price(USD): 150.0
GB/T 1626-2008 Oxalic acid for industrial use 
  Issued on: 2008-06-04   Price(USD): 120.0
HG/T 4673-2014 Nitrosyl sulfuric acid for industrial use 
  Issued on: 2014-10-14   Price(USD): 214.0
GB/T 12684.1-1990 Boric acid for industrial use--Determination of boric acid content 
  Issued on: 1990-12-30   Price(USD): 180.0
GB/T 4104-1983 Leucoscopic method for testing whiteness of zinc oxide made by direct process 
  Issued on: 1983-12-27   Price(USD): 184.0
GB/T 11198.14-1989 Sulphuric acid for industrial use--Determination of transparency 
  Issued on: 1989-03-31   Price(USD): 180.0
GB/T 12684.4-1990 Boric acid for industrial use--Determination of sulphate content by visual turbidimetry 
  Issued on: 1990-12-30   Price(USD): 180.0
GB/T 12684.7-1990 Boric acid for industrial use--Determination of ammonia content 
  Issued on: 1990-12-30   Price(USD): 180.0
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