Molecular mass of rhodium

Molecular mass of rhodium, Total:82 items.

The international standard classification for "Molecular mass of rhodium" includes: Crude petroleum , Surface active agents , Aliphatic hydrocarbons , Chemical analysis , Welded joints , Aromatic hydrocarbons , Other non-ferrous metals and their alloys , Chemical analysis of metals .

The Chinese standard classification for "Molecular mass of rhodium" includes: Crude petroleum , Basic standards and general methods for surface active agent , Surface active agent , Basic standards and general methods , Basic standards and general methods , General organic chemicals , Precious metals and its alloy analysis method , Precious metals and their alloys .

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

GB/T 3323-1987 Methods for radiographic inspection and classification of radiographs for fusion welded butt joints in steel
GB/T 5177.3-1985 Determination of mean relative molecular mass for industrial alkylbenzene--Gas-liquid chromatographic method
GB/T 13530.3-1992 Sodium ethoxylated alkyl sulfate--Determination of the mean relative molecular mass
GB/T 11988-2008 Surface active agents—Technical alkane sulfonates—Determination of mean relative molecular mass and content of the alkane monosulfonate
GB/T 25186-2010 Surface chemical analysis—Secondary-ion mass spectrometry—Determination of relative sensitivity factors from ion-implanted reference materials
GB/T 5178-2008 Surface active agents - Determination of mean relative molecular mass for technical straight-chain sodium alkylbenzenesulfonates - Gas-liquid chromatographic method
GB/T 17282-1998 Method for estimation of molecular weight (relative molecular mass) of petroleum oils from viscosity measurements
GB/T 17282-2012 Test method for estimation of mean relative molecular mass of petroleum oils from viscosity measurements

工业和信息化部

YS/T 1122.2-2016 Methods for chemical analysis of(hydro) chloroplatinic acid--Part 2: determination of palladium, rhodium, iridium, gold, silver, chromium, copper, iron, nickel, lead, tin contents--Inductivity coupled plasma mass spectrometry
YS/T 1380-2020 Method for chemical analysis of rhodium compounds. Determination of the chloride ion and nitrate ion contents. Ion chromatography method
YS/T 1495-2021 Chemical analysis method for high purity rhodium Determination of impurity element content Glow discharge mass spectrometry
YS/T 1381-2020 Method for chemical analysis of rhodium compounds. Determination of arsenic content. Atomic fluorescence spectrometry
YS/T 1531-2022 Method for chemical analysis of rhodium carbon—Determination of rhodium content—Inductively coupled plasma atomic emission spectrometry

Yunnan Provincial Standard of the People's Republic of China

DB53/T 591-2014 Rhodium nitrate chemical analysis method Determination of rhodium content Hydrogen reduction gravimetric method

Professional Standard - Light Industry

QB/T 2345-1997 Determination of the Average Relative Molecular Mass of Fatty Alkyl Dimethyl Betaines by Gas-Liquid Chromatography
QB/T 2345-2013 Determination of mean relative molecular weight of alkyldimethylbetain by GC

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

GB/T 34609.1-2017 Method for chemical analysis of rhodium compounds - Part 1: Determination of rhodium content - Gravimetric method with hexaammine cobalt nitrate
GB/T 33913.1-2017 Method for chemical analysis of tris(triphenylphosphine) rhodium(I)chloride―Part 1:The determination of rhodium content―Inductively coupled plasma atomic emission spectrometry

Group Standards of the People's Republic of China

T/ZJBX 10-2021 Determination of the proportion of protein hydrolysates with relative molecular weight less than 1000u in protein feed
T/CSTM 00197-2021 Graphene quantum dots — Determination of relative fluorescence quantum efficiency for the blue emission — Molecular fluorescence spectroscopy
T/GDFCA 103-2023 Determination of volatile flavoured compounds in Amomi fructus Gas chromatography-mass spectrometry

Professional Standard - Non-ferrous Metal

YS/T 563-2009 Methods for chemical analysis of precious metals alloys-platinum-palladium-rhodium alloys-Determination of palladium and rhodium content-Diacetyldioxime gravimetriy tin(Ⅱ) chloride spect
YS/T 745.10-2023 Methods for chemical analysis of copper anode?slime- Part 10：Determination of iridium?and rhodium?contents- Nickel sulphide fire assay -inductively coupled plasma mass spectrometry
YS/T 363-2006 Determination of trace impurities in purity rhodium by atomic emission spectrometric
YS/T 561-2009 Method for chemical analysis of precious metals alloys—Platinum-rhodium alloys—Determination of rhodium content—Hexaammine cobalt nitrate gravimetriy
YS/T 363-1994 Emission spectrum analysis of impurity elements in pure rhodium

Professional Standard - Commodity Inspection

SN/T 3002-2011 Determination of Relative Molecular Weight and Molecular Weight Distribution of Polyethylene. Gel Permeation Chromatography Method
SN/T 4183-2015 Determination of relative molecular weight and molecular weight distribution of polyolefins. High temperature gel permeation chromatography method

Military Standard of the People's Republic of China-General Armament Department

GJB 3984-2000 Quality supervision and quality control management of electronic countermeasures equipment
GJB 3913-1999 Electronic countermeasures equipment quality review

Professional Standard - Petrochemical Industry

SH/T 0583-1994 Determination method for hydrocarbon relative molecular weight (thermoelectric measurement vapor pressure method)

American Society for Testing and Materials (ASTM)

ASTM D2502-04(2009) Standard Test Method for Estimation of Molecular Weight (Relative Molecular Mass) of Petroleum Oils From Viscosity Measurements
ASTM D2502-12 adjunct(2020) Standard Test Method for Estimation of Molecular Weight (Relative Molecular Mass) of Petroleum Oils From Viscosity Measurements
ASTM D2502-92(1996) Standard Test Method for Estimation of Molecular Weight (Relative Molecular Mass) of Petroleum Oils From Viscosity Measurements
ASTM D2502-92(2002) Standard Test Method for Estimation of Molecular Weight (Relative Molecular Mass) of Petroleum Oils From Viscosity Measurements
ASTM D2503-92(2007) Standard Test Method for Relative Molecular Mass (Molecular Weight) of Hydrocarbons by Thermoelectric Measurement of Vapor Pressure
ASTM D2503-92(2002)e1 Standard Test Method for Relative Molecular Mass (Molecular Weight) of Hydrocarbons by Thermoelectric Measurement of Vapor Pressure
ASTM D2503-92(2012) Standard Test Method for Relative Molecular Mass (Molecular Weight) of Hydrocarbons by Thermoelectric Measurement of Vapor Pressure
ASTM D2503-92(2016) Standard Test Method for Relative Molecular Mass (Molecular Weight) of Hydrocarbons by Thermoelectric Measurement of Vapor Pressure
ASTM D2503-92(1997) Standard Test Method for Relative Molecular Mass (Molecular Weight) of Hydrocarbons by Thermoelectric Measurement of Vapor Pressure
ASTM D2503-82(1987)e1 Standard Test Method for Molecular Weight (Relative Molecular Mass) of Hydrocarbons by Thermoelectric Measurement of Vapor Pressure
ASTM D2502-14(2019)e1 Standard Test Method for Estimation of Mean Relative Molecular Mass of Petroleum Oils from Viscosity Measurements
ASTM D2502-24 Standard Test Method for Estimation of Mean Relative Molecular Mass of Petroleum Oils from Viscosity Measurements
ASTM D2502-14(2019) Standard Test Method for Estimation of Mean Relative Molecular Mass of Petroleum Oils from Viscosity Measurements
ASTM D2502-14 Standard Test Method for Estimation of Mean Relative Molecular Mass of Petroleum Oils from Viscosity Measurements
ASTM D2502-04 Standard Test Method for Estimation of Molecular Weight (Relative Molecular Mass) of Petroleum Oils From Viscosity Measurements

RU-GOST R

GOST R 54493-2011 Iridium. Rodium. Ruthenium. Method for determination of mass loss after ignition
GOST R 50061-1992 Surface active agents. Sulfated ethoxylated alcohols and alkylphenols. Estimation of the mean relative molecular mass

Spanish Association for Standardization (UNE)

UNE 55-807-1991 Surface active agents. Technical alkane sulfonates. Determination of the mean relative molecular mass of the alkane monosulfonates and the alkane monosulfonate content
UNE 55-806-1990 Determination of relative molecular mass of linear sodium alkylphenyl sulfate detergent by gas-liquid chromatography
UNE 55842:1990 SURFACE ACTIVE AGENTS. SULFATED ETHOXYLATED ALCOHOLS AND ALKYLPHENOLS. ESTIMATION OF THE MEAN RELATIVE MOLECULAR MASS
UNE 55-842-1990 Estimation of relative molecular masses in sulfate alcohol detergents and ethoxylated alkylphenol detergents

GSO

GSO ISO 18114:2013 Surface chemical analysis -- Secondary-ion mass spectrometry -- Determination of relative sensitivity factors from ion-implanted reference materials
OS GSO ISO 6841:2013 Surface active agents - Technical straight-chain sodium alkylbenzenesulfonates - Determination of mean relative molecular mass by gas-liquid chromatography
BH GSO ISO 6843:2016 Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Estimation of the mean relative molecular mass
BH GSO ISO 18114:2016 Surface chemical analysis -- Secondary-ion mass spectrometry -- Determination of relative sensitivity factors from ion-implanted reference materials

International Organization for Standardization (ISO)

ISO 6841:1983 Surface active agents — Technical straight-chain sodium alkylbenzenesulphonates — Determination of mean relative molecular mass — Gas-liquid chromatographic method
ISO 6843:1988 Surface active agents; sulfated ethoxylated alcohols and alkylphenols; estimation of the mean relative molecular mass
ISO 6845:1982 Surface active agents — Technical alkane sulphonates — Determination of mean relative molecular mass of alkane monosulphonates
ISO 22892:2006 Soil quality - Guidelines for the identification of target compounds by gas chromatography and mass spectrometry

Korean Agency for Technology and Standards (KATS)

KS M ISO 6841-2023 Surface active agents－Technical straight-chain sodium alkylbenzenesulfonates－Determination of mean relative molecular mass by gas-liquid chromatography
KS D ISO 18114-2020 Surface chemical analysis－Secondary-ion mass spectrometry－Determination of relative sensitivity factors from ion-implanted reference materials
KS D ISO 18114-2005(2020) Surface chemical analysis－Secondary-ion mass spectrometry－Determination of relative sensitivity factors from ion-implanted reference materials
KS M ISO 6841-2007(2018) Surface active agents－Technical straight-chain sodium alkylbenzenesulfonates－Determination of mean relative molecular mass by gas-liquid chromatography
KS I ISO 22892:2007 Soil quality－Guidelines for the identification of target compounds by gas chromatography and mass spectrometry

British Standards Institution (BSI)

BS 6829-3.1:1989 Analysis of surface active agents (raw materials). Sodium alkylbenzenesulphonates. Method for determination of mean relative molecular mass
BS ISO 18114:2021 Surface chemical analysis. Secondary-ion mass spectrometry. Determination of relative sensitivity factors from ion-implanted reference materials
BS EN ISO 22892:2011 Soil quality. Guidelines for the identification of target compounds by gas chromatography and mass spectrometry

SCC

BS 6829-3-3.1:1987 Analysis of surface active agents (raw materials). Sodium alkylbenzenesulphonates.-Method for determination of mean relative molecular mass
BS 6829-2.2:1989 Analysis of surface active agents (raw materials). Alkane sulphonates. Method for determination of mean relative molecular mass and content of alkane monosulphonates
DIN 19741 E:2010 Draft Document - Soil quality - Determination of contents of the platinide group elements (platinum, palladium, rhodium) in soils and soil materials
BS 6829-2-2.2:1987 Analysis of surface active agents (raw materials). Alkane sulphonates.-Method for determination of mean relative molecular mass of alkane monosulphonates

ITU-R - International Telecommunication Union/ITU Radiocommunication Sector

ITU-R BT.1127 FRENCH-1994 Exigences de qualité relative des systèmes de radiodiffusion télévisuelle

International Telecommunication Union (ITU)

ITU-R BT.1127-1994 Relative Quality Requirements of Television Broadcast Systems
ITU-R BT.1127 SPANISH-1994 Relative Quality Requirements of Television Broadcast Systems

KR-KS

KS M ISO 6843-2008 Surface active agents－Sulfated ethoxylated alcohols and alkylphenols－Estimation of the mean relative molecular mass

AR-IRAM

IRAM 10503-1958 Method for determination of relative specific mass of stirred soil

Association Francaise de Normalisation

NF ISO 6843:1988 Surfactants - Ethoxylated alcohol and alkylphenol sulfates - Evaluation of average relative molecular mass
NF EN ISO 6845:2003 Surfactants - Technical alkanesulfonates - Determination of the average relative molecular mass of alkanemonosulfonates and their content
NF ISO 6841:1988 Surfactants - Technical linear sodium alkylbenzene sulphonates - Determination of average relative molecular mass by gas-liquid chromatography

CZ-CSN

CSN 40 4010-1971 Relative measurements of activity and partical emission of radioactive products. Speciíic activity relative measurements in liquid saturated layer.

BE-NBN

NBN T 63-162-1988 Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Estimation of the mean relative molecular mass