2025-12-15 216.73.216.89
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Code of China
Chinese National Standard List: Basic organic chemicals

SH/T 1612.5-1995 Determination for titanium content in industrial purified terephthalic acid - Dithiodiantipyrylmethane spectrophotometric method  
  Issued on: 1995-3-29   Translation Price(USD): 90.0
GB/T 1815-1997 Determination for the bromine number of benzole products 
  Issued on: 1997-01-01   Translation Price(USD): 164.0
GB/T 12688.7-1990 Styrene for industrial use--Determination of content of inhibitor (P-tert-butylcatechol)--Colorimetric method 
  Issued on: 1990-12-30   Translation Price(USD): 180.0
GB/T 3727-2003 Ethylene or propylene for industrial use—Determination of trace water 
  Issued on: 2003-6-9   Translation Price(USD): 124.0
HG/T 4632-2014 Propane(HC-290) for refrigerant use 
  Issued on: 2014-05-06   Translation Price(USD): 190.0
GB/T 3144-1982 Toluene;Determination of hydrocarbon impurities;Gas chromatographic method 
  Issued on: 1982-7-20   Translation Price(USD): 184.0
GB/T 9567-1997 Melamine for industrial use 
  Issued on: 1997-9-26   Translation Price(USD): 150.0
GB/T 3396-2002 Ethylene and propylene for industrial use-Determination of trace oxygen-Electrochemical method 
  Issued on: 2002-10-15   Translation Price(USD): 60.0
GB/T 3391-1991 Ethylene for industrial use--Determination of hydrocarbon impurities--Gas chromatographic method 
  Issued on: 1991-12-09   Translation Price(USD): 264.0
YB/T 2304-1980  
  Issued on:   Translation 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   Translation Price(USD): 264.0
GB/T 3394-2009 Ethylene and propylene for industrial use—Determination of trace carbon monoxide,carbon dioxide and acetylene—Gas chromatographic method 
  Issued on: 2009-10-30   Translation Price(USD): 150.0
SH/T 1549-1993 Determination for moisture of industrial light olefin - On-line analyzer application guide  
  Issued on: 1993-6-11   Translation Price(USD): 110.0
GB 8032-1987 Benzol products of coal carbonization--Determination of density 
  Issued on:   Translation Price(USD): 180.0
GB 3063.2-1982 Method for the determination of the coumarone-indene content of refined heavy benzol 
  Issued on:   Translation Price(USD): 184.0
GB/T 12688.8-1998 Styrene for industrial use-Determination of content of inhibitor (p-tert-butylcatechol)-Spectrophotometric method 
  Issued on: 1998-10-20   Translation Price(USD): 224.0
GB/T 14571.2-1993 glycol for industrial use. Determination of diethylene glycol and triethylene glycol. Gas chromatographic method 
  Issued on: 1993-7-21   Translation Price(USD): 75.0
GB/T 12688.2-1990 Styrene for industrial use--Determination of purity--Crystallizing point method 
  Issued on: 1990-12-30   Translation Price(USD): 180.0
GB/T 7716-2014 Propylene for polymerization—Specification 
  Issued on: 2014-07-08   Translation Price(USD): 100.0
GB/T 12701-2014 Ethylene and propylene for industrial use―Determination of trace oxygenates―Gas chromatographic method 
  Issued on: 2014-07-08   Translation Price(USD): 160.0
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