2023-11-29 44.197.101.251
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
DB37/ 2801.6-2018 Emission standard of volatile organic compounds Part 6: Organic chemical industry via email in business day valid,,2018-10-23
GB 1997-1989 Coke-sampling and preparation of samples 120.0 via email in 1~3 business day abolished2009-10-01,2009-10-1,1990-1-1
GB 6325-1986 Definition of analytical terms used for organic chemical products via email in business day superseded,1995-10-1,1987-4-1
GB 7131-1986 Identification of polymers by pyrolytic gas chromatography 45.0 via email in 1~3 business day ,,
GB 7531-1987 Determination of ash for organic chemical products 15.0 via email in 1~3 business day abolished2008-12-01,2008-12-1,1987-12-1
GB 7533-1987 Test method for crystallization of organic chemical products 75.0 via email in 1~3 business day superseded,1994-10-1,1987-12-1
GB 9977-1988 The terms of coking products 315.0 via email in 1~5 business day abolished2009-04-01,2009-4-1,1990-1-1
GB/T 11141-1989 olefins for industrial use - Determination of traces of sulfur - Oxidative microcoulometric method 224.0 via email in 1~3 business day abolished2014-12-01,2014-12-1,1990-4-1
GB/T 12688.1-1998 Styrene for industrial use-Determinaiton of purity-Gas chromotographic method 344.0 via email in 1~3 business day abolished2011-11-01,2011-11-1,1999-2-1
GB/T 12700-1990 Petroleum products and hydrocarbons - Determination of sulfur content - Wickbold combustion method 220.0 via email in 1~3 business day abolished2017-12-15,,1991-10-1
GB/T 12702-1999 Butadiene for industrial use--Determination of tert-butyl-catechol (TBC)[4-(1,1-dimethylethyl)-1,2-benzenediol]--High performance liquid chromatographic method 300.0 via email in 1~3 business day superseded,2009-2-1,2000-6-1
GB/T 12717-2007 Test method of acetates for industrial use 210.0 via email in 1~3 business day valid,,2008-5-1
GB/T 13255.1-2009 Test methods of caprolactam for industrial use - Part 1: Determination of colourity of 50% aqueous caprolactam solution - Spectrometric method 90.0 via email in 1~3 business day valid,,2010-1-1
GB/T 13255.2-2009 Test methods of caprolactam for industrial use - Part 2: Determination of crystallizing point 90.0 via email in 1~3 business day valid,,2010-1-1
GB/T 13255.3-2009 Test methods of caprolactam for industrial use - Part 3: Determination of permanganate absorption number - Spectrometric method 90.0 via email in 1~3 business day valid,,2010-1-1
GB/T 13255.4-2009 Test methods of caprolactam for industrial use - Part 4: Determination of volatile bases content - Titrimetric method after distillation 90.0 via email in 1~3 business day valid,,2010-1-1
GB/T 13255.5-2009 Test methods of caprolactam for industrial use - Part 5: Determination of absorbance at a wavelength of 290nm 90.0 via email in 1~3 business day valid,,2010-1-1
GB/T 13255.6-2009 Test methods of caprolactam for industrial use - Part 6: Determination of acidity or alkalinity 130.0 via email in 1~3 business day valid,,2010-1-1
GB/T 13255.7-2009 Test methods of caprolactam for industrial use - Part 7: Determination of iron content 130.0 via email in 1~3 business day valid,,2010-1-1
GB/T 13255.8-2009 Test methods of caprolactam for industrial use - Part 8: Determination of cyclohexanone oxime content 90.0 via email in 1~3 business day valid,,2010-1-1
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DB37/ 2801.6-2018 Emission standard of volatile organic compounds Part 6: Organic chemical industry 
  Issued on: 2018-04-23   Price(USD):
GB 1997-1989 Coke-sampling and preparation of samples 
  Issued on: 1989-03-31   Price(USD): 120.0
GB 6325-1986 Definition of analytical terms used for organic chemical products 
  Issued on:   Price(USD):
GB 7131-1986 Identification of polymers by pyrolytic gas chromatography 
  Issued on: 1986-01-02   Price(USD): 45.0
GB 7531-1987 Determination of ash for organic chemical products 
  Issued on: 1987-03-26   Price(USD): 15.0
GB 7533-1987 Test method for crystallization of organic chemical products 
  Issued on:   Price(USD): 75.0
GB 9977-1988 The terms of coking products 
  Issued on: 1988-10-11   Price(USD): 315.0
GB/T 11141-1989 olefins for industrial use - Determination of traces of sulfur - Oxidative microcoulometric method 
  Issued on: 1989-3-31   Price(USD): 224.0
GB/T 12688.1-1998 Styrene for industrial use-Determinaiton of purity-Gas chromotographic method 
  Issued on: 1998-07-13   Price(USD): 344.0
GB/T 12700-1990 Petroleum products and hydrocarbons - Determination of sulfur content - Wickbold combustion method 
  Issued on: 1990-1-2   Price(USD): 220.0
GB/T 12702-1999 Butadiene for industrial use--Determination of tert-butyl-catechol (TBC)[4-(1,1-dimethylethyl)-1,2-benzenediol]--High performance liquid chromatographic method 
  Issued on: 1999-08-01   Price(USD): 300.0
GB/T 12717-2007 Test method of acetates for industrial use 
  Issued on: 2007-10-17   Price(USD): 210.0
GB/T 13255.1-2009 Test methods of caprolactam for industrial use - Part 1: Determination of colourity of 50% aqueous caprolactam solution - Spectrometric method 
  Issued on: 2009-5-13   Price(USD): 90.0
GB/T 13255.2-2009 Test methods of caprolactam for industrial use - Part 2: Determination of crystallizing point 
  Issued on: 2009-5-13   Price(USD): 90.0
GB/T 13255.3-2009 Test methods of caprolactam for industrial use - Part 3: Determination of permanganate absorption number - Spectrometric method 
  Issued on: 2009-5-13   Price(USD): 90.0
GB/T 13255.4-2009 Test methods of caprolactam for industrial use - Part 4: Determination of volatile bases content - Titrimetric method after distillation 
  Issued on: 2009-5-13   Price(USD): 90.0
GB/T 13255.5-2009 Test methods of caprolactam for industrial use - Part 5: Determination of absorbance at a wavelength of 290nm 
  Issued on: 2009-5-13   Price(USD): 90.0
GB/T 13255.6-2009 Test methods of caprolactam for industrial use - Part 6: Determination of acidity or alkalinity 
  Issued on: 2009-5-13   Price(USD): 130.0
GB/T 13255.7-2009 Test methods of caprolactam for industrial use - Part 7: Determination of iron content 
  Issued on: 2009-5-13   Price(USD): 130.0
GB/T 13255.8-2009 Test methods of caprolactam for industrial use - Part 8: Determination of cyclohexanone oxime content 
  Issued on: 2009-5-13   Price(USD): 90.0
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