Sign In |Help & Support
ALL SECTORS
  • ALL SECTORS
  • GB(National Standard)
  • CB(Shipping)
  • CECS(Engineering Construction)
  • CJ(Urban Construction)
  • CY(News and Publication)
  • DB(Provincial Standard)
  • DL(Electricity & Power)
  • DZ(Geology & Mineralogy)
  • FZ(Spinning & Textile)
  • GA(Public Security)
  • HB(Aviation)
  • HG(Chemical Industry)
  • HJ(Environmental Protection)
  • JB(Machinery)
  • JC(Building Materials)
  • JG(Building & Construction)
  • JJ(Metering)
  • JT(Highway & Transportation)
  • LY(Forestry)
  • MT(Coal)
  • NB(Energy)
  • NY(Agriculture)
  • QB(Light Industry)
  • QC(Automobile & Vehicle)
  • QJ(Aerospace)
  • SH(Petrochemical)
  • SJ(Electronics)
  • SL(Water Resources)
  • SN(Commodity Inspection)
  • SY(Oil & Gas)
  • TB(Railway & Train)
  • YB(Ferrous Metallurgy)
  • YC(Tobacco)
  • YD(Telecommunication)
  • YY(Medical Device)
Database: 365,228(8 Aug 2026)

sodium ion

sodium ion, Total:33 items.

The international standard classification for "sodium ion" includes: Pressure vessels, gas cylinders , Plastics , Other equipment for the chemical industry , Processing equipment , Motorcycles and mopeds , Sewage water .

The Chinese standard classification for "sodium ion" includes: Chemical equipment , Basic standards and general methods for synthetic resin and plastic , Bicycle , Chemical Measurement , Analysis methods for industrial wastewater and pollutants .


General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

Professional Standard - Chemical Industry

  • HG/T 3135-2009 Specifications of automatic fixed bed exchange water treatment equipment
  • HG/T 6107-2022 Determination of sodium ion in waste sulphuric acid
  • HG/T 3135-1998 Specification for automatic sodium ion exchange water treatment equipment

Group Standards of the People's Republic of China

National Metrological Verification Regulations of the People's Republic of China

Professional Standard - Agriculture

Professional Standard - Coal

  • MT 252-1991 Determination method of potassium ion and sodium ion in coal mine water
  • MT/T 252-2000 Determination of potassium ions and sodium ions in coal mine water

RO-ASRO

American Water Works Association (AWWA)

  • AWWA ACE54348 Sodium-Free Ion Exchange: Pilot Testing Innovative Ion Exchange Processes for Arsenic Removal