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Analysis of impurities
Analysis of impurities, Total:33 items.
In the international standard classification, Analysis of impurities involves: Metalliferous minerals, Inorganic chemicals, Materials for the reinforcement of composites, Non-ferrous metals, Testing of metals, Optics and optical measurements, Analytical chemistry, Electronic components in general.
CZ-CSN, Analysis of impurities
- CSN ON 50 0542-1964 Analysis of white and green sulpliale liquors ?Determination of impurities).
Association Francaise de Normalisation, Analysis of impurities
- NF A24-001:1985 Chemical analysis of zinc ores concentrates. Accurate determination of zinc by complexometric titrimetry after complete precipitation of interfering elements.
- NF T25-107:2011 Carbon fibers - Chemical analysis - Determination of metal impurities.
Professional Standard - Chemical Industry, Analysis of impurities
- HG/T 3696.2-2002 Inorganic chemical products Preparations of standard solutions for chemical analysis
YU-JUS, Analysis of impurities
- JUS C.A1.650-1987 Methodes of chemical analysis of silver. Determination of impurities contents. Spectrographic metod".
RU-GOST R, Analysis of impurities
- GOST 20461-1975 Gaseous helium. Method for determination of impurities volume fraction by emission spectral analysis
- GOST R 56240-2014 Copper. Spectral methods of impurity analysis
- GOST 10671.0-2016 Reagents. General requirements for methods of analysis of anions impurities
- GOST 10671.0-1974 Reagents. General requirements for methods of analysis of anions impurities
Universal Oil Products Company (UOP), Analysis of impurities
工业和信息化部, Analysis of impurities
- YS/T 1497-2021 Analysis method for platinum compounds Determination of impurity anion content Ion chromatography
- YS/T 1496-2021 Analysis method for palladium compounds Determination of impurity anion content Ion chromatography
- YS/T 1506-2021 Chemical analysis method of high-purity iridium Determination of impurity element content Glow discharge mass spectrometry
- YS/T 1494-2021 Chemical analysis method for high purity gold Determination of impurity element content Glow discharge mass spectrometry
- YS/T 1504-2021 High purity palladium chemical analysis method Determination of impurity element content Glow discharge mass spectrometry
- YS/T 1530-2022 High purity tin chemical analysis method Determination of impurity element content Glow discharge mass spectrometry
- YS/T 1495-2021 Chemical analysis method for high purity rhodium Determination of impurity element content Glow discharge mass spectrometry
- YS/T 1493-2021 Chemical analysis method for high purity platinum Determination of impurity element content Glow discharge mass spectrometry
- YS/T 1505-2021 Chemical analysis method of high purity ruthenium Determination of impurity element content Glow discharge mass spectrometry
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Analysis of impurities
- GB/T 3169.2-1982 Chemical analysis of aluminum powder--Determination of total aluminum by difference
- GB/T 11113-1989 Analytical method for impurities in the synthetic quartz crystal
Professional Standard - Agriculture, Analysis of impurities
- 2413药典 二部-2010 Appendix XXIX F Guiding Principles for Drug Impurity Analysis
- 335药典 四部-2020 9000 Guiding Principles 9102 Guiding Principles for Drug Impurity Analysis
- 318药典 四部-2015 9000 Guiding Principles 9102 Guiding Principles for Drug Impurity Analysis
Professional Standard - Non-ferrous Metal, Analysis of impurities
- YS/T 1011-2014 Methods for chemical analysis of high purity cobalt.Determination of impurity elements content.Glow discharge mass spectrometry
- YS/T 1012-2014 Methods for chemical analysis of high purity nickel.Determination of trace impurity elements content.Glow discharge mass spectrometry
- YS/T 473-2015 Methods for chemical analysis industrial gallium.Determination of impurity elements.ICP-MS analytical method
- YS/T 473-2005 Determination of impurity elements in gallium for industrial use-ICP-MS analytical method
- YS/T 742-2010 Methods for chemical analysis of gallium oxide Determination of impurities
Inductively coupled plasma mass spectrometer method
Group Standards of the People's Republic of China, Analysis of impurities
- T/SDAS 4-2016 Methods for chemical analysis of high purity gold—Determination of impurity elements contents—Glow discharge mass spectrometry
American Society for Testing and Materials (ASTM), Analysis of impurities