Impurity mass spectrometry

Impurity mass spectrometry, Total:81 items.

The international standard classification for "Impurity mass spectrometry" includes: Semiconducting materials , Testing of metals , Aromatic hydrocarbons , Other non-ferrous metals and their alloys , Chemical analysis of metals , Nickel, chromium and their alloys , Titanium and titanium alloys , Buildings and installations for processing and storage of agricultural produce .

The Chinese standard classification for "Impurity mass spectrometry" includes: Elemental semiconductor material , Semimetal and semiconductor material analysis method , Basic organic chemicals , Semimetal and semiconductor material in general , Precious metals and its alloy analysis method , Rare light metals and their alloys , Rare refractory metals and their compounds , Agricultural products and feed processing machinery .

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

GB/T 41153-2021 Determination of boron,aluminum and nitrogen impurity content in silicon carbide single crystal―Secondary ion mass spectrometry
GB/T 29851-2013 Test method for measuring boron and aluminium in silicon materials used for photovoltaic applications by secondary ion mass spectrometry
GB 3144-1982 Gas Chromatographic Determination of Hydrocarbon Impurities in Toluene
GB/T 36590-2018 Method for chemical analysis of high purity silver—Determination of trace impurity elements contents—Glow discharge mass spectrometry
GB/T 24582-2009 Test method for measuring surface metal contamination of polycrystalline silicon by acid extraction-inductively coupled plasma mass spectrometry
GB/T 3144-1982 Toluene;Determination of hydrocarbon impurities;Gas chromatographic method

Group Standards of the People's Republic of China

T/GAIA 007.1-2021 Determination of the Foreign Impurity in Oils PartⅠ: Determination of the Involatile Foreign Impurity by LC-MS/MS
T/GAIA 007.2-2021 Determination of the Foreign Impurity in Oils PartⅡ: Determination of the Volatile Foreign Impurity by HS-SPME/GC-MS
T/CST 2-2020 Determination of multi-element content in gold alloy jewelry by laser ablation-inductively coupled plasma mass spectrometry

Professional Standard - Commodity Inspection

SN/T 2828-2011 Food Contact Materials for Export - Wood Materials - Determination of Cresol in Cork - Gas Chromatography-mass Spectrometry Method
SN/T 4020-2013 Determination of impurity elements content in pure iron-X-ray fluorescence spectrometry
SN/T 4140-2015 Determination of heterocyclic amines in fish sausage and essence for export - LC-MS/MS method

Fujian Provincial Standard of the People's Republic of China

DB35/T 1146-2011 Determination of Impurity Element Content in Silicon Materials by Glow Discharge Mass Spectrometry
DB35/T 1625-2016 Determination of impurity content in carbon monoxide by gas chromatography
DB35/T 1177-2011 Determination of Hydrocarbon Impurities in Dissolved Acetylene by Gas Chromatography

Professional Standard - Non-ferrous Metal

YS/T 362-2006 Determination of trace impurities in purity palladium by atomic emission spectrometric
YS/T 901-2013 Methods for Chemical Analysis of High Purity Tungsten - Determination of Trace 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 1473-2021 Chemical analysis method of high purity molybdenum Determination of trace impurity elements Glow discharge mass spectrometry
YS/T 365-1994 Emission Spectrum Analysis of Impurity Elements in High Purity Platinum
YS/T 1505-2021 Chemical analysis method of high purity ruthenium Determination of impurity element content Glow discharge mass spectrometry
YS/T 361-1994 Emission Spectral Analysis of Impurity Elements in Pure Platinum
YS/T 1601-2023 etermination of impurity content in hexachlorodisilane—Inductively coupled plasma mass spectrometry
YS/T 363-2006 Determination of trace impurities in purity rhodium by atomic emission spectrometric
YS/T 363-1994 Emission spectrum analysis of impurity elements in pure rhodium
YS/T 364-2006 Determination of trace impurities in purity iridium by atomic emission spectrometric
YS/T 1504-2021 High purity palladium chemical analysis method Determination of impurity element content Glow discharge mass spectrometry
YS/T 899-2013 Methods for Chemical Analysis of High Purity Tantalum - Determination of Trace Impurity Element Content - Glow Discharge Mass Spectrometry
YS/T 891-2013 Methods for Chemical Analysis of High Purity Titanium - Determination of Trace Impurity Element 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 1755-2025 Determination of total metal impurities in silicon particles - Inductively coupled plasma mass spectrometr
YS/T 361-2006 Determination of trace impurities in purity platinium by atomic emission spectrometric
YS/T 1600-2023 Determination of trace impurity elements in silicon carbide single crystal —Glow discharge mass spectrometry
YS/T 365-2006 Determination of trace impurities in high purity platinum by atomic emission sspectrometric
YS/T 1530-2022 Method for chemical analysis of high purity tin—Determination of impurity elements contents—Glow discharge mass spectrometry
YS/T 364-1994 Emission Spectral Analysis of Impurity Elements in Pure Iridium
YS/T 362-1994 Emission spectrum analysis of impurity elements in pure palladium

Professional Standard - Ferrous Metallurgy

YB/T 1503-1977 Method for Determining Emission Spectra of Diluted and Upper Impurities in Lanthanum Oxide
YB/T 1507-1977 Method for Determination of Rare Earth Impurities in Gadolinium Oxide by Emission Spectroscopy
YB/T 1504-1977 Method for Determination of Emission Spectra of Rare and Upper Rare Impurities in Neodymium Oxide
YB/T 1505-1977 Method for Determining Emission Spectra of Rare Earth Impurities in Samarium Oxide
YB/T 6158-2023 Determination of trace impurity element content of metallic chromium by glow discharge mass spectrometry

Professional Standard - Agriculture

NY/T 3904-2021 Determination of heterocyclic amines in meat and meat products by liquid chromatography-tandem mass spectrometry method

Professional Standard - Supply and Marketing Cooperative

GH/T 1337-2021 Rapid determination of impurity content of seed cotton. Near infrared spectroscopy

Professional Standard - Rare Earth

XB/T 633-2023 Method for chemical analysis of impurity elements contents in rare earth oxides － Glow discharge mass spectrometry

Hebei Provincial Standard of the People's Republic of China

DB13/T 6136-2025 Determination of Impurities in 1.25% Krypton/Neon Mixed Gas by Chromatography
DB13/T 5874-2023 Chromatographic method for determination of impurities in hydrogen fluoride used in the electronics industry

Gosstandart of Russia

GOST R 56240-2014 Copper. Spectral methods of impurity analysis
GOST 24977.2-1981 Tellurium high purity. Spectral method for the determination of impurities
GOST 27566-2020 Superpure substances. Determination of impurities of chemical elements by atomic emission spectrometry methods in liquid-phase substances
GOST R 57061-2016 Copper. Measurement of impurities mass fraction in copper by an inductively coupled plasma mass spectrometry method
GOST 27566-1987 Superpure substances. Method of atomic emission spectroscopy for determination of chemical elements impurities in liquid-phase substances
GOST 24977.1-1981 Tellurium high purity. Method of chemical and spectral for the ditermination of impurities
GOST 22518.1-1977 Lead of high purity. Chemical spectral method for the determination of additions
GOST R 50004-1992 Methyl chloride for industrial use. Determination of impurities. Gas chromatographic methods

Universal Oil Products Company (UOP)

UOP 913-1992 Impurities in Styrene by Gas Chromatography

Polski Komitet Normalizacyjny (PKN)

PN R66147-1973 Oil seeds Determination of impuri?ies

American Society for Testing and Materials (ASTM)

ASTM UOP913-92 Impurities in Styrene by Gas Chromatography
ASTM UOP1026-19 Trace BTEX Impurities in LPG Samples by Gas Chromatography

International Organization for Standardization (ISO)

ISO 5279:1980 Toluene; Determination of hydrocarbon impurities; Gas chromatographic method
ISO 17858:2007 Water quality - Determination of dioxin-like polychlorinated biphenyls - Method using gas chromatography/mass spectrometry
ISO 5916:1982 Methyl chloride for industrial use; Determination of impurities; Gas chromatographic methods
ISO 6379:1981 Ethylene for industrial use; Determination of hydrocarbon impurities; Gas chromatographic method
ISO 17196:2014 Dimethyl ether (DME) for fuels - Determination of impurities - Gas chromatographic method
ISO 6380:1981 Propylene for industrial use; Determination of hydrocarbon impurities; Gas chromatographic method
ISO 927:2009 Spices and condiments - Determination of extraneous matter and foreign matter content

Korean Agency for Technology and Standards (KATS)

KS I ISO 17858:2009 Water quality－Determination of dioxin-like polychlorinated biphenyls－Method using gas chromatography/mass spectrometry
KS M 1938-2009 Butadiene for industrial use－Determination of hydrocarbon impurities－Gas chromatographic method
KS M 1960-2002(2012) Ethylene for industrial use－Determination of hydrocarbon impurities－Gas chromatographic method
KS M 1960-2013 Ethylene for industrial use－Determination of hydrocarbon impurities－Gas chromatographic method
KS M 1961-2002(2007) Propylene for industrial use－Determination of hydrocarbon impurities－Gas chromatographic method

Ente Nazionale Italiano di Unificazione

UNI EN ISO 16588:2005 Water quality - Determination of six complexing agents - Gas-chromatographic method

Czech Standards Institute (UNMZ)

CSN 50 0328-1953 Impurity determination
CSN 40 4009-1974 Determination of concentrations of heavy metals and foreign mattere in radioactive preparations by emission spectrography

Association Francaise de Normalisation

NF M41-018*NF ISO 17196:2018 Di-methyl ether for fuels - Determination of impurities - Gas chromatographic method

Danish Standards Foundation

DANSK DS/ISO 17196:2015 Dimethyl ether (DME) for fuels - Determination of impurities - Gas chromatographic method

GCC Standardization Organization

GSO ISO 17196:2016 Dimethyl ether (DME) for fuels -- Determination of impurities -- Gas chromatographic method

Kingdom of Bahrain Testing and Metrology Directorate

BH GSO ISO 17196:2017 Dimethyl ether (DME) for fuels -- Determination of impurities -- Gas chromatographic method

The Directorate General of Specifications and Metrology (DGSM)

OS GSO ISO 17196:2016 Dimethyl ether (DME) for fuels -- Determination of impurities -- Gas chromatographic method

British Standards Institution (BSI)

BS ISO 17196:2014 Dimethyl ether (DME) for fuels. Determination of impurities. Gas chromatographic method

Swedish Institute for Standards

SIS SS-ISO 1265:1987 Plastics - Polyvinyl chloride resins - Determination of number of impurities and foreign particles