2025-12-14 216.73.216.3
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Code of China
Chinese National Standard List: Water treatment agent

HG/T 2429-2014 Water treatment chemicals. Acrylic acid-Acrylates copolymer 
  Issued on: 2014-10-14   Translation Price(USD): 75.0
GB/T 10535-2014 Water treatment chemicals—Hydrolyzed polymaleic anhydride 
  Issued on: 2014-07-08   Translation Price(USD): 140.0
GB/T 10533-2014 Water treatment chemicals—Polyacrylic acid 
  Issued on: 2014-07-08   Translation Price(USD): 160.0
HG/T 3823-2013 Polyepoxysuecinic Acid(Salt) 
  Issued on: 2013-10-17   Translation Price(USD): 120.0
HG/T 4537-2013 Water Treatment Chemicals - Poly Silicate Aluminum Sulfate 
  Issued on: 2013-10-17   Translation Price(USD): 120.0
HG/T 4539-2013 2-Bromo-2-nitropropane-1,3-diol 
  Issued on: 2013-10-17   Translation Price(USD): 150.0
HG/T 4538-2013 Water Treatment Chemicals - Ferrous Chloride 
  Issued on: 2013-10-17   Translation Price(USD): 180.0
HG/T 4540-2013 2,2-Dibromo-2-cyanoacetamide 
  Issued on: 2013-10-17   Translation Price(USD): 164.0
GB/T 29341-2012 Calcium aluminate for water treatment chemicals 
  Issued on: 2012-12-31   Translation Price(USD): 210.0
HG/T 3541-2011 Water treatment chemical—Aluminium chloride 
  Issued on: 2011-12-20   Translation Price(USD): 210.0
HG/T 3538-2011 Water treatment chemicals-Sodium ethylene diamine tetramethylene phosphonate 
  Issued on: 2011-12-20   Translation Price(USD): 260.0
GB/T 27812-2011 Water treatment chemicals—Polyamino polyether methylene phosphonate(PAPEMP) 
  Issued on: 2011-12-30   Translation Price(USD): 300.0
GB/T 26324-2010 1-Hydroxyethylidene-1,1-diphosphonate acid 
  Issued on: 2011-1-14   Translation Price(USD): 240.0
DB44/T 840.1-2010 Determination anti-corrosion rate of industrial boilers corrosion inhibitor Part1: Weight loss method 
  Issued on: 2010-12-31   Translation Price(USD):
DB44/T 840.2-2010 Determination anti-corrosion rate of industrial boilers corrosion inhibitor Part2: Polarization curve 
  Issued on: 2010-12-31   Translation Price(USD):
DB44/T 849.1-2010 Determination of industrial boilers scale inhibitor rate Part1: Atmospheric pressure 
  Issued on: 2010-12-31   Translation Price(USD):
HG/T 2837-2010 Water treatment chemicals - Sodium polymetaphosphate 
  Issued on: 2010-11-22   Translation Price(USD): 100.0
HG/T 2839-2010 Water treatment chemicals - Disodium 1 - hydroxyethylidene - 1 1 - Diphosphonate 
  Issued on: 2010-11-22   Translation Price(USD): 130.0
HG/T 2840-2010 Water treatment chemicals－Amino trimethylene phosphonic acid（solid） 
  Issued on: 2010-11-22   Translation Price(USD): 120.0
HG/T 3662-2010 Water treatment chemicals—2-Phosphonobutane-1 2 4-tricarboxylic acid 
  Issued on: 2010-11-22   Translation Price(USD): 150.0
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