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China fractions GB Standards Search System


GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "fractions" GB Standards List:
  • Standard  Code GB Standard Title Standard Class Order
  • NB/SH/T 0939-2016
  • (Determination of aromatics content in aviation fuels and petroleum fractions Refractive index photodeters High performance liquid chromatography) fractions
    China Energy industry Standards
  • NB/SH/T 0558-2016
  • (Petroleum fractions - Determination of boiling range distribution - Gas chromatographic method) fractions
    China Energy industry Standards
  • GB/T 32384-2015
  • Standard test method for separation and determination of aromatic fractions in middle distillates—Solid-phase extraction and gas chromatographic method fractions
    China National Standards
  • NB/SH/T 0915-2015
  • Determination of total active sulfur number in light petroleum fractions by potentiometric titration method fractions
    China Energy industry Standards
  • SN/T 0041.4-2011
  • Method for inspection of PONA of naphtha for export. Part 4: Method for test of naphthenes in saturates fractions with refractivity intercept fractions
    China Import Export Inspection Standards
  • NB/SH/T 0838-2010
  • Determination of polycyclic aromatics (PCA) in unused lubricating base oils and asphaltene free petroleum fractions. Dimethyl sulphoxide extraction refractive index method fractions
    China Energy industry Standards
  • NB/SH/T 0509-2010
  • Test method for separation of asphalt into four fractions fractions
    China Energy industry Standards
  • SH/T 0659-1998
  • Standard test method for hydrocarbon types analysis of gas-oil saturates fractions by high ionizing voltage mass spectrometry fractions
    China Petrochemical Industry Standards
  • SH/T 0558-1993
  • (Petroleum fractions boiling range distribution measuring method (gas chromatography)) fractions
    China Petrochemical Industry Standards
  • SN 0046-1992
  • Method for inspection of PONA of naphtha for exportMethod for test of naphthenes in saturatesfractions with refractivity intercept fractions
    China Import Export Inspection Standards
  • SH/T 0022-1990
  • (Determination of Hydrogen petroleum fractions (lamp method)) fractions
    China Petrochemical Industry Standards

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