GB/T 38061-2019
Cerium dioxide nanomaterial (English Version)
- Standard No.
- GB/T 38061-2019
- Language
- Chinese, Available in English version
- Release Date
- 2019
- Published By
- 国家市场监督管理总局、中国国家标准化管理委员会
- Latest
- GB/T 38061-2019
- Scope
- This standard specifies the requirements, test methods, inspection rules, marking and quality certificate packaging, transportation and storage of nanoparticles. This standard applies to nearly spherical nanometer dioxide powder materials. Molecular formula: CeOs. Relative molecular mass: 172.11 (according to the 2015 international relative atomic mass).
GB/T 38061-2019 Referenced Document
- GB/T 12690.2 Chemical analysis methods for nonrare earth impurity of rare earth metals and their oxides—Part 2: Determination of ignition loss content of rare earth oxides—Gravimetric method
- GB/T 14635 Rare earth metals and their compounds—Determination of total rare earth content*， 2020-11-19 Update
- GB/T 18115.2 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides—Part 2: Determination of lanthanum, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt*， 2020-11-19 Update
- GB/T 191-2008 Packaging.Pictorial marking for handling of goods
- GB/T 19587 Determination of the specific surface area of solids by gas adsorption using the BET method
- GB/T 6678 General principles for sampling chemical products
- GB/T 6682 Water for analytical laboratory use.Specification and test methods
- GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
- HG/T 3696.1 Inorganic chemicals for industrical use Preparations of standard and reagent solutions for chemical analysis.Part 1:Preparations of standard volumetric solutions
- HG/T 3696.2 Inorganic chemicals for industrical use.Preparations of standard and reagent solutions for chemical analysis.Part 2: Preparations of standard solutions for impurity
- HG/T 3696.3 Inorganic chemicals for industrical use.Preparations of standard and reagent solutions for chemical analysis.Part 3: Preparations of reagent solutions
GB/T 38061-2019 history
- 2019 GB/T 38061-2019 Cerium dioxide nanomaterial
