China National Standards

China electrometric 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 "electrometric" GB Standards List:
  • Standard  Code GB Standard Title Standard Class Order
  • GB/T 11135-2013
  • Standard test method for bromine numbers of petroleum distillates and commercial aliphatic olefins by electrometric titration electrometric
    China National Standards
  • SN/T 2782-2011
  • Determination of salts in crude oil. electrometric method electrometric
    China Import Export Inspection Standards
  • SH/T 1767-2008
  • Determination of bromine index of aromatic hydrocarbons. electrometric titration electrometric
    China Petrochemical Industry Standards
  • GB/T 11136-1989
  • Petroleum hydrocarbons--Determination of bromine index--electrometric titration electrometric
    China National Standards
  • GB/T 8156.2-1987
  • Methods for chemical analysis of aluminium fluoride for industrial use--The electrometric method for the determination of water content electrometric
    China National Standards

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