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China Persulfate GB Standards Search System


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  •  China "Persulfate" GB Standards List:
  • Standard  Code GB Standard Title Standard Class Order
  • HJ 636-2012
  • Water quality. Determination of total nitrogen. Alkaline potassium Persulfate digestion UV spectrophotometric method Persulfate
    China Environmental Protection Industry Standards
  • GB/T 26519.1-2011
  • Persulfate for industrial use - Part 1: Sodium persulfate for industrial use Persulfate
    China National Standards
  • GB/T 655-2011
  • Chemical reagent - Ammonium Persulfate Persulfate
    China National Standards
  • GB/T 26519.2-2011
  • Persulfate for industrial use - Part 2:Potassium persulfate for industrial use Persulfate
    China National Standards
  • GB/T 23940-2009
  • Analytical methods of Persulfate products for industrial use Persulfate
    China National Standards
  • GB/T 23939-2009
  • Ammonium Persulfate for industrial use Persulfate
    China National Standards
  • GB/T 4699.2-2008
  • Ferrochromium and ferrosilicochromium - Determination of chromium content - The ammonium Persulfate oxidation titrimetric method and potentiometric titration method Persulfate
    China National Standards
  • HG/T 3818-2006
  • Ammoniun Persulfate for industrial use Persulfate
    China Chemical Industry Standards
  • HG/T 2155-2006
  • Potassium Persulfate for industrial use Persulfate
    China Chemical Industry Standards
  • HG/T 2155-1991
  • Potassium Persulfate for industrial use Persulfate
    China Chemical Industry Standards
  • GB/T 11894-1989
  • Water quality--Determination of total nitrogen--Alkaline potassium Persulfate digestion-UV spectro photo metric method Persulfate
    China National Standards

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