2025-12-26 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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
GB/T 3144-1982 Toluene;Determination of hydrocarbon impurities;Gas chromatographic method 184.0 via email in 1~3 business day valid,,1983-3-1
GB/T 2284-1993 Coking tolouenl 184.0 via email in 1~3 business day superseded,2010-4-1,1993-1-2
YB/T 2304-1980 45.0 via email in 1~3 business day superseded,2002-5-1,1981-7-1
GB/T 3208-1982 Micro-coulomb method for determining the total sulfur content of benzene-type products 264.0 via email in 1~3 business day superseded,2010-4-1,1983-7-1
GB/T 12688.8-1998 Styrene for industrial use-Determination of content of inhibitor (p-tert-butylcatechol)-Spectrophotometric method 224.0 via email in 1~3 business day superseded2011-11-01,2011-11-1,1999-5-1
GB/T 12688.2-1990 Styrene for industrial use--Determination of purity--Crystallizing point method 180.0 via email in 1~3 business day abolished2005-10-14 ,,1991-12-1
SN/T 1877.1-2007 Determination of polycyclic aromatic hydrocarbons in mold-release agent 280.0 via email in 1~3 business day valid,,2007-10-16
GB/T 3208-2009 Standard test method for the total tulfur tontent in tenzene—Type products by oxidative microcoulometry 180.0 via email in 1~3 business day valid,,2010-4-1
SH/T 1773-2012 1 2 4-Trimethylbenzene-Determination of purity and hydrocarbon impurities-Gas chromatographic method 120.0 via email in 1~3 business day superseded2025-11-01,2025-11-1,2012-11-1
SH/T 1147-2008 Aromatic hydrocarbons for industrial use-Determination of trace quantities of sulfur-Microcoulometric method 140.0 via email in 1~3 business day superseded2025-11-01,2025-11-1,2008-10-1
GB/T 4118-2008 Trichloromethane for industrial use 100.0 via email in 1~3 business day valid,,2008-9-1
YB/T 4021-1991 100.0 via email in 1~3 business day superseded,2007-7-1,1992-1-1
GB 17602-1998 Commercial hexanes 130.0 via email in 1~3 business day valid,,1999-5-1
GB/T 6699-2015 Coking naphthalene 130.0 via email in 1~3 business day valid,,2015-12-1
GB/T 12688.3-1990 Styrene for industrial use-Determination of content of polymer-Photometric method 184.0 via email in 1~3 business day superseded2011-11-01,2011-11-1,1991-12-1
GB/T 5177.3-1985 Determination of mean relative molecular mass for industrial alkylbenzene--Gas-liquid chromatographic method 180.0 via email in 1~3 business day superseded,2008-12-1,1986-1-1
GB/T 11138-1994 Industrial aromatic hydrocarbons-Test method of copper corrosion 30.0 via email in 1~3 business day valid,,1995-5-1
GB/T 2292-1997 Coking products - Determination of toluene insoluble content 224.0 via email in 1~3 business day superseded2018-12-01 ,2018-12-1,1998-5-1
GB/T 28901-2012 Analysis of coke-oven gas composition by gas chromatography 120.0 via email in 1~3 business day valid,,2013-5-1
GB/T 7370-1992 p-Anisidine 264.0 via email in 1~3 business day superseded,2009-5-1,1993-10-1
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GB/T 3144-1982 Toluene;Determination of hydrocarbon impurities;Gas chromatographic method 
  Issued on: 1982-7-20   Price(USD): 184.0
GB/T 2284-1993 Coking tolouenl 
  Issued on: 1993-03-03   Price(USD): 184.0
YB/T 2304-1980  
  Issued on:   Price(USD): 45.0
GB/T 3208-1982 Micro-coulomb method for determining the total sulfur content of benzene-type products 
  Issued on: 1982-09-23   Price(USD): 264.0
GB/T 12688.8-1998 Styrene for industrial use-Determination of content of inhibitor (p-tert-butylcatechol)-Spectrophotometric method 
  Issued on: 1998-10-20   Price(USD): 224.0
GB/T 12688.2-1990 Styrene for industrial use--Determination of purity--Crystallizing point method 
  Issued on: 1990-12-30   Price(USD): 180.0
SN/T 1877.1-2007 Determination of polycyclic aromatic hydrocarbons in mold-release agent 
  Issued on: 2007-04-06   Price(USD): 280.0
GB/T 3208-2009 Standard test method for the total tulfur tontent in tenzene—Type products by oxidative microcoulometry 
  Issued on: 2009-7-8   Price(USD): 180.0
SH/T 1773-2012 1 2 4-Trimethylbenzene-Determination of purity and hydrocarbon impurities-Gas chromatographic method 
  Issued on: 2012-5-24   Price(USD): 120.0
SH/T 1147-2008 Aromatic hydrocarbons for industrial use-Determination of trace quantities of sulfur-Microcoulometric method 
  Issued on: 2008-04-23   Price(USD): 140.0
GB/T 4118-2008 Trichloromethane for industrial use 
  Issued on: 2008-4-1   Price(USD): 100.0
YB/T 4021-1991  
  Issued on: 1991-05-04   Price(USD): 100.0
GB 17602-1998 Commercial hexanes 
  Issued on: 1998-12-8   Price(USD): 130.0
GB/T 6699-2015 Coking naphthalene 
  Issued on: 2015-10-09   Price(USD): 130.0
GB/T 12688.3-1990 Styrene for industrial use-Determination of content of polymer-Photometric method 
  Issued on: 1990-12-30   Price(USD): 184.0
GB/T 5177.3-1985 Determination of mean relative molecular mass for industrial alkylbenzene--Gas-liquid chromatographic method 
  Issued on: 1985-05-10   Price(USD): 180.0
GB/T 11138-1994 Industrial aromatic hydrocarbons-Test method of copper corrosion 
  Issued on: 1994-8-23   Price(USD): 30.0
GB/T 2292-1997 Coking products - Determination of toluene insoluble content 
  Issued on: 1997-1-1   Price(USD): 224.0
GB/T 28901-2012 Analysis of coke-oven gas composition by gas chromatography 
  Issued on: 2012-11-5   Price(USD): 120.0
GB/T 7370-1992 p-Anisidine 
  Issued on: 1992-11-05   Price(USD): 264.0
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