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)

Powder Test

Powder Test, Total:11 items.

The international standard classification for "Powder Test" includes: Physicochemical methods of analysis , Ceramic products , Other standards related to analytical chemistry , Carbon materials .

The Chinese standard classification for "Powder Test" includes: Basic standards and general methods , Special ceramics , Chemistry , Measurement in general , Synthetic materials in general , Oxide and elementary substance .


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

  • GB/T 20117-2006 Fine ceramics(advanced ceramics,advanced technical ceramics)?Sample preparation for the determination of particle size distribution of ceramic powders
  • GB/T 42310-2023 Nanotechnology—Measurement for specific surface area of graphene powder—Static volumetric method by argon gas adsorption
  • GB/T 43598-2023 Nanotechnology—Measurement for oxygen content and C/O of graphene powder—X-ray photoelectron spectroscopy
  • GB/T 39978-2021 Nanotechnology—Resistivity of carbon nanotube powder—Four probe method
  • GB/T 42240-2022 Nanotechnology—Measurement of metallic impurities in graphene powder—Inductively coupled plasma mass spectrometry
  • GB/T 36085-2018 Nanotechnologies—Guidance for developing representative test materials consisting of nano-objects in dry powder form

Group Standards of the People's Republic of China

Ente Nazionale Italiano di Unificazione

  • UNI SPERIMENTALE ENV 725-4:1994 Advanced technical ceramics.Methods of test for ceramic powders. Determination of the oxygen content in aluminium nitride by XRF analysis.
  • UNI EN 725-3:1994 Advanced techinical ceramics.Methods of test for ceramic powders. Determination of the oxygen content of non-oxides by thermal extraction with a carrier gas.

Czech Standards Institute (UNMZ)