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The relative atomic mass of w

The relative atomic mass of w, Total:114 items.

The international standard classification for "The relative atomic mass of w" includes: Crude petroleum , Surface active agents , Chemical analysis , Test conditions and procedures in general .

The Chinese standard classification for "The relative atomic mass of w" includes: Crude petroleum , Basic standards and general methods for surface active agent , Basic standards and general methods , Basic standards and general methods , Surface active agent .


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

  • GB/T 27760-2011 Test method for calibrating the z-magnification of an atomic force microscope at subnanometer displacement levels using Si(111) monatomic step
  • GB/T 25186-2010 Surface chemical analysis—Secondary-ion mass spectrometry—Determination of relative sensitivity factors from ion-implanted reference materials
  • GB/T 11988-2008 Surface active agents—Technical alkane sulfonates—Determination of mean relative molecular mass and content of the alkane monosulfonate
  • GB/T 5113-1985 Atomic mass unit and kilogram conversion tables
  • GB/T 17282-2012 Test method for estimation of mean relative molecular mass of petroleum oils from viscosity measurements
  • GB/T 17282-1998 Method for estimation of molecular weight (relative molecular mass) of petroleum oils from viscosity measurements

Professional Standard - Light Industry

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

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

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

Shaanxi Provincial Standard of the People's Republic of China

  • DB61/T 562-2013 Water Quality Determination of Alkyl Mercury by Liquid Chromatography-Atomic Fluorescence

Professional Standard - Petroleum

  • SY/T 6242-1996 Gas Chromatography Analysis Method of Oleaginous Colloid Wax Content in Crude Oil

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 1797.10-2008 Technical regulation on safety and sanitation for inspection of iron ore. Part 10:Relative reducibility for quality evaluation
  • SN/T 4183-2015 Determination of relative molecular weight and molecular weight distribution of polyolefins. High temperature gel permeation chromatography method

Professional Standard - Environmental Protection

  • HJ 1268-2022 Water quality-Determination of methyl mercury and ethyl mercury-Liquid chromatography - atomic fluorescence spectrometry

Professional Standard - Rare Earth

  • XB/T 619-2015 Chemical analysis methods of ion type rare earth ore. Determination of total rare earth ion phase

British Standards Institution (BSI)

  • DD ISO/TS 13899-3:2005 Steel. Determination of Mo, Nb and W contents in alloyed steel. Inductively coupled plasma atomic emission spectrometric method. Determination of W content
  • BS 6829-3.1:1989 Analysis of surface active agents (raw materials). Sodium alkylbenzenesulphonates. Method for determination of mean relative molecular mass
  • BS 6829-5.2:1989 Analysis of surface active agents (raw materials). Ethoxylated alcohol and alkylphenol sulphates. Method for estimation of mean relative molecular mass
  • BS ISO 13899-2:2005 Steel - Determination of Mo, Nb and W contents in alloyed steel - Inductively coupled plasma atomic emission spectrometric method - Determination of Nb Content
  • BS EN ISO 12020:2000 Water quality - Determination of aluminium - Atomic absorption spectrometric methods
  • BS EN ISO 22892:2011 Soil quality. Guidelines for the identification of target compounds by gas chromatography and mass spectrometry
  • BS ISO 18329:2004 Milk and milk products - Determination of furosine content - Ion-pair reverse-phase high-performance liquid chromatography method

SCC

  • BS DD ISO/TS 13899-3:2005 Steel. Determination of Mo, Nb and W contents in alloyed steel. Inductively coupled plasma atomic emission spectrometric method-Determination of W content
  • 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
  • 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
  • BS ISO 7215:1995 Iron ores. Determination of relative reducibility

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 D2502-92(1996) 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(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 D2502-14(2019)e1 Standard Test Method for Estimation of Mean Relative Molecular Mass of Petroleum Oils from Viscosity Measurements
  • ASTM D2503-92(1997) Standard Test Method for Relative Molecular Mass (Molecular Weight) of Hydrocarbons by Thermoelectric Measurement of Vapor Pressure
  • 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 D2503-82(1987)e1 Standard Test Method for Molecular Weight (Relative Molecular Mass) of Hydrocarbons by Thermoelectric Measurement of Vapor Pressure
  • ASTM D2502-04 Standard Test Method for Estimation of Molecular Weight (Relative Molecular Mass) of Petroleum Oils From Viscosity Measurements
  • ASTM E1735-95(2000)e1 Standard Test Method for Determining Relative Image Quality of Industrial Radiographic Film Exposed to X-Radiation from 4 to 25 MV
  • ASTM E1735-19 Standard Practice for Determining Relative Image Quality Response of Industrial Radiographic Imaging Systems from 4 to 25 MeV

RU-GOST R

  • GOST R ISO 13899-2-2009 Steel. Determination of Mo, Nb and W contents in alloyed steel. Inductively coupled plasma atomic emission spectrometric method. Part 2. Determination of Nb content
  • GOST 27566-1987 Superpure substances. Method of atomic emission spectroscopy for determination of chemical elements impurities in liquid-phase substances
  • GOST R 57060-2016 Copper. Measurement of impurities mass fraction in copper by an inductively coupled plasma atomic emission spectrometry method
  • GOST R 50061-1992 Surface active agents. Sulfated ethoxylated alcohols and alkylphenols. Estimation of the mean relative molecular mass
  • GOST R 55761-2013 Batches, sugar mash, brew from food raw material. Determination mass concentration of cations, anions of non-organic and organic acids content by capillary electrophoresis method

Association Francaise de Normalisation

  • XP ISO/TS 10832:2010 Soil quality - Effects of pollutants on mycorhyzogenic fungi - Spore germination test
  • NF EN ISO 12020:2000 Water quality - Aluminum determination - Atomic absorption spectrometry methods
  • NF EN ISO 17852:2008 Water quality - Mercury dosage - Atomic fluorescence spectrometry method
  • NF EN 1233:1996 Water quality - Chromium dosage - Atomic absorption spectrometry methods
  • NF X43-275:2002 Air quality - Air in workplaces - Determination of elements present in the air in workplaces by atomic spectrometry
  • NF EN ISO 7980:2000 Water quality - Calcium and magnesium dosage - Atomic absorption spectrometry method
  • 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 T75-616*NF EN 16274:2021 Method for analysis of allergens - Quantification of an extended list of 57 suspected allergens in ready to inject fragrance materials by gas chromatography mass spectrometry

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 36371-4:1986 DETERMINATION OF THE TIN COATING MASS. ATOMIC ABSORPTION METHOD
  • UNE 22-135-1988 Quantification of magnesium in iron minerals by atomic absorption technique
  • UNE 22-134-1988 Quantification of calcium in iron minerals by atomic absorption technique
  • 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

HU-MSZT

  • MNOSZ 4856-1952 Electric cutting raw materials. internal relative measurement

ITU-R - International Telecommunication Union/ITU Radiocommunication Sector

International Telecommunication Union (ITU)

AR-IRAM

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

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

CZ-CSN

  • CSN 40 4010-1971 Relative measurements of activity and partical emission of radioactive products. Speciíic activity relative measurements in liquid saturated layer.
  • CSN 65 2467-1981 Sodíum Chloride (Salt) Method of Potassium Content Determination by Atomic
  • CSN 65 2469-1981 Sodium Chloride (Salt) Method of Iron Content Determination by Atomic Absorption Spektrography
  • CSN 65 2475-1981 Sodium Chloride (Salt) Method of Atomie Absorption Spectroscophy of Copper Content Determination
  • CSN 68 4134-1987 Determination of small amounts of che- ical elements by atomic absorption pectrometry

GOSTR

  • GOST 27566-2020 Superpure substances. Determination of impurities of chemical elements by atomic emission spectrometry methods in liquid-phase substances

European Committee for Standardization (CEN)

  • EN ISO 5961:1995 Water Quality - Determination of Cadmium by Atomic Absorption Spectrometry (ISO 5961 : 1994)
  • EN 1233:1996 Water Quality - Determination of Chromium - Atomic Absorption Spectrometric Methods

German Institute for Standardization

  • DIN EN ISO 12020:2000 Water quality - Determination of aluminium - Atomic absorption spectrometric methods (ISO 12020:1997); German version EN ISO 12020:2000
  • DIN EN 16274:2021-11 Method for analysis of allergens - Quantification of an extended list of 57 suspected allergens in ready to inject fragrance materials by gas chromatography mass spectrometry; German version EN 16274:2021

GOST

  • GOST 33413-2015 Raw materials and food products. Determination of the mass fraction of tin by the atomic absorption method
  • GOST 33412-2015 Raw materials and food products. Determination of the mass fraction of mercury by flameless atomic absorption method
  • GOST 33411-2015 Raw materials and food products. Determination of the mass fraction of arsenic by the method of atomic absorption with hydride generation

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 7215:1995 Iron ores - Determination of relative reducibility
  • ISO 7215:1985 Iron ores; Determination of relative reducibility
  • ISO 22892:2006 Soil quality - Guidelines for the identification of target compounds by gas chromatography and mass spectrometry
  • ISO 6843:1988 Surface active agents; sulfated ethoxylated alcohols and alkylphenols; estimation of the mean relative molecular mass
  • ISO 18329:2004 Milk and milk products - Determination of furosine content - Ion-pair reverse-phase high-performance liquid chromatography method
  • ISO 18329:2004|IDF 193:2004 Determination of furosine content in milk and dairy products by ion-pair reversed-phase high-performance liquid chromatography
  • ISO 6845:1982 Surface active agents — Technical alkane sulphonates — Determination of mean relative molecular mass of alkane monosulphonates
  • ISO 13876:2013 Soil quality.Determination of polychlorinated biphenyls (PCB) by gas chromatography with mass selective detection (GC-MS) and gas chromatography with electron-capture detection (GC-ECD)

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 13899-1-2020 Steel-Determination of Mo, Nb and W contents in alloyed steel-Inductively coupled plasma atomic emission spectrometric method-Part 1:Determination of Mo content
  • KS I ISO 22892:2007 Soil quality-Guidelines for the identification of target compounds by gas chromatography and mass spectrometry
  • 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 B 5410-2013(2018) Methods of measurement for vignetting factor and relative focal plane illuminance
  • KS B 5410-1982 Methods of measurement for vignetting factor and relative focal plane illuminance
  • KS M ISO 6841-2007(2018) Surface active agents-Technical straight-chain sodium alkylbenzenesulfonates-Determination of mean relative molecular mass by gas-liquid chromatography

KR-KS

  • KS M ISO 6843-2008 Surface active agents-Sulfated ethoxylated alcohols and alkylphenols-Estimation of the mean relative molecular mass
  • KS B 5410-2023 Measurement method for vignetting factor and relative illuminance of photographic lenses

API - American Petroleum Institute

  • API MPMS 11.1 VOL IV-1980 Manual of Petroleum Measurement Standards Chapter 11.1 - Volume Correction Factors Volume IV Table 23A - Generalized Crude Oils Correction of Observed Relative Density to Relative Density 60/60 Degrees F Table 24A - Generalized Crude Oils Correction of Vo

CH-SNV

  • SN EN 16274-2021 Method for analysis of allergens - Quantification of an extended list of 57 suspected allergens in ready to inject fragrance materials by gas chromatography mass spectrometry

IT-UNI

  • UNI EN 16274-2021 Method for analysis of allergens - Quantification of an extended list of 57 suspected allergens in ready to inject fragrance materials by gas chromatography mass spectrometry

AT-ON

  • OENORM EN 16274-2021 Method for analysis of allergens - Quantification of an extended list of 57 suspected allergens in ready to inject fragrance materials by gas chromatography mass spectrometry

Lithuanian Standards Office

  • LST EN 16274-2021 Method for analysis of allergens - Quantification of an extended list of 57 suspected allergens in ready to inject fragrance materials by gas chromatography mass spectrometry