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how to dissolve silicon

how to dissolve silicon, Total:191 items.

In the international standard classification, how to dissolve silicon involves: Nuclear energy engineering, Inorganic chemicals, Products of the chemical industry, Water quality, Metalliferous minerals, Refractories, Plastics, Testing of metals, Air quality, Materials for aerospace construction, Insulating fluids, Electricity. Magnetism. Electrical and magnetic measurements, Insulating materials, Fuels, Analytical chemistry, Non-ferrous metals, Microbiology, Paints and varnishes, Physics. Chemistry, Laboratory medicine, Ferroalloys, Wastes, Ferrous metals, Non-metalliferous minerals.

Professional Standard - Nuclear Industry, how to dissolve silicon

EJ/T 20162-2018 Dissolution method of plutonium material analysis sample

TH-TISI, how to dissolve silicon

TIS 1925-1999 Sodium and potassium silicates for industrial use.determination of silica content.gravimetric method by insolubujzation

RU-GOST R, how to dissolve silicon

GOST 23201.3-1994 Alumina. Methods for the decomposition of test sample and the preparation of test solution
GOST R 50332.1-1992 Alumina. Methods for the decomposition of test sample and the preparation of test solution
GOST R ISO 7530-1-2016 Nickel alloys. Flame atomic absorption spectrometric analysis. Part 1. General requirements and sample dissolution

AT-ON, how to dissolve silicon

ONORM M 6610-2000 Water analysis - Photometric determination of dissolved silicate

IT-UNI, how to dissolve silicon

UNI 6275-1968
UNI 6634-1970 Chemical analysis of manganese ores. Determination of silice (silicon dioxide). Gravimetric method with hydrochloric acid.

Korean Agency for Technology and Standards (KATS), how to dissolve silicon

KS M ISO 1690-2017(2022) Sodium and potassium silicates for industrial use — Determination of silica content — Gravimetric method by insolubilization
KS M ISO 1690:2002 Sodium and potassium silicates for industrial use-Determination of silica content-Gravimetric method by insolubilization
KS M ISO 1690:2017 Sodium and potassium silicates for industrial use — Determination of silica content — Gravimetric method by insolubilization
KS D ISO 7530-1-2012(2017) Nickel alloys－Flame atomic absorption spectrometric analysis－Part 1：General requirements and sample dissolution
KS C IEC 60567:2018 Oil-filled electrical equipment — Sampling of gases and of oil for analysis of free and dissolved gases — Guidance
KS C IEC 60567:2014 Oil-filled electrical equipment — Sampling of gases and of oil for analysis of free and dissolved gases — Guidance
KS L ISO 21587-1-2012(2022) Chemical analysis of aluminosilicate refractory products(alternative to the X-ray fluorescence method)－Part 1：Apparatus, reagents, dissolution and determination of gravimetric silica
KS D ISO 7530-1:2012 Nickel alloys－Flame atomic absorption spectrometric analysis－Part 1：General requirements and sample dissolution
KS I ISO 16200-2:2006 Workplace air quality－Sampling and analysis of volatile organiccompounds by solvent desorption/gas chromatography－Part 2：Diffusive sampling method
KS I ISO 16200-2:2021 Workplace air quality — Sampling and analysis of volatile organic compounds by solvent desorption/gas chromatography —Part 2: Diffusive sampling method
KS L ISO 21587-1-2012(2017) Chemical analysis of aluminosilicate refractory products(alternative to the X-ray fluorescence method)－Part 1：Apparatus, reagents, dissolution and determination of gravimetric silica
KS I ISO 16200-1:2019 Workplace air quality ― Sampling and analysis of volatile organic compounds by solvent desorption/gas chromatography ―Part 1: Pumped sampling method
KS D ISO 11437-1-2012(2022) Nickel alloys－Determination of trace-element content by electrothermal atomic absorption spectrometric method－Part 1：General requirements and sample dissolution
KS D ISO 11437-1-2012(2017) Nickel alloys－Determination of trace-element content by electrothermal atomic absorption spectrometric method－Part 1：General requirements and sample dissolution
KS I ISO 16200-1:2008 Workplace air quality－Sampling and analysis of volatile organic compounds by solvent desorption/gas chromatography－Part 1：Pumped sampling method
KS D ISO 11437-1:2012 Nickel alloys-Determination of trace-element content by electrothermal atomic absorption spectrometric method-Part 1:General requirements and sample dissolution
KS D ISO 13898-1:2002 Steel and iron ? Determination of nickel, copper and cobalt contents－Inductively coupled plasma atomic emission spectrometric method－Part 1：General requirements and sample dissolution
KS D ISO 13898-1-2002(2017) Metallic and other non-organic coatings－Measurement of coating thicknesses－Fizeau multiple-beam interferometry method
KS L ISO 20565-1-2012(2022) Chemical analysis of chrome-bearing refractory products and chrome-bearing raw materials(alternative to the X-ray fluorescence method)－Part 1：Apparatus, reagents, dissolution and determination of grav
KS L ISO 10058-1-2012(2022) Chemical analysis of magnesite and dolomite refractory products (alternative to the X-ray fluorescence method)－Part 1：Apparatus, reagents, dissolution and determination of gravimetric silica

HU-MSZT, how to dissolve silicon

MSZ 1636-1978

International Organization for Standardization (ISO), how to dissolve silicon

ISO 1690:1976 Sodium and potassium silicates for industrial use; Determination of silica content; Gravimetric method by insolubilization
ISO 16200-2:2000 Workplace air quality - Sampling and analysis of volatile organic compounds by solvent desorption/gas chromatography - Part 2: Diffusive sampling method
ISO 16200-1:2001 Workplace air quality - Sampling and analysis of volatile organic compounds by solvent desorption/gas chromatography - Part 1: Pumped sampling method
ISO 11437-1:1994 Nickel alloys - Determination of trace-element content by electrothermal atomic absorption spectrometric method - Part 1: General requirements and sample dissolution

KR-KS, how to dissolve silicon

KS M ISO 1690-2017 Sodium and potassium silicates for industrial use — Determination of silica content — Gravimetric method by insolubilization
KS C IEC 60567-2018 Oil-filled electrical equipment — Sampling of gases and of oil for analysis of free and dissolved gases — Guidance
KS C IEC 60567-2018(2023) Oil-filled electrical equipment — Sampling of gases and of oil for analysis of free and dissolved gases — Guidance
KS I ISO 16200-2-2021 Workplace air quality — Sampling and analysis of volatile organic compounds by solvent desorption/gas chromatography —Part 2: Diffusive sampling method
KS I ISO 16200-1-2019 Workplace air quality ― Sampling and analysis of volatile organic compounds by solvent desorption/gas chromatography ―Part 1: Pumped sampling method
KS D ISO 11438-1-2012 Ferronickel－Determination of trace-element content by electrothermal atomic absorption spectrometric method－Part 1：General requirement and sample dissolution

Professional Standard - Labor and Labor Safety, how to dissolve silicon

LD 57-1994 Specifications for dissolving diatomaceous earth for acetylene cylinder packing

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, how to dissolve silicon

GB/Z 42521-2023 Iron ores—Recommended procedures for iron ore dissolution using either acid digestion or alkali fusion
GB/T 41737-2022 Aluminum matrix composites-Test method for volume fraction of SiC-Dissolution method

Professional Standard - Ferrous Metallurgy, how to dissolve silicon

YB/T 174.1-2000 Chemical analysis for silicon nitride bonded silicon carbide product.Determination of silicon nitride content.High pressure dissolve specimen method
YB/T 174.2-2000 Chemical analysis for silicon nitride bonded silicon carbide product.Determination of silicon carbide content.High pressure dissolve specimen method

Association Francaise de Normalisation, how to dissolve silicon

FD CEN/TR 15018:2006 Caractérisation des déchets - Digestion d'échantillons de déchets par mise en solution par fusion alcaline
NF C27-224:1992 Guide for the sampling of gases and of oil from oil-filled electrical equipment and for the analysis of free and dissolved gases.
NF T20-520:1973 Sodium and potassium silicates for industrial use. Determination of density of samples in solution. Method using density hydrometer. Method using pyknometer.
NF C27-224*NF EN 60567:2012 Oil-filled electrical equipment - Sampling of gases and analysis of free and dissolved gases - Guidance.
NF X43-267:2014 Air des lieux de travail - Prélèvement et analyse de gaz et vapeurs organiques - Prélèvement par pompage sur tube à adsorption et désorption au solvant
NF EN 60567:2012 Matériels électriques immergés - Échantillonnage de gaz et analyse des gaz libres et dissous - Lignes directrices
FD X30-440:2018 Caractérisation des déchets - Vitrifiats silicatés - Essais de détermination de la fraction immédiatement soluble au contact d'une solution d'acide acétiue à pH 5
NF M60-790-4:1999 Nuclear energy. Measurement of radioactivity in the environment-Soil. Part 4 : methodology for soil samples dissolution.
NF C27-224:2006 Oil-filled electrical equipment - Sampling of gases and of oil for analysis of free and dissolved gases - Guidance.
NF M41-017*NF EN 16423:2014 Liquefied petroleum gases - Determination of dissolved residue - Gas chromatographic method using liquid, on-column injection
NF ISO 16200-1:2001 Qualité de l'air des lieux de travail - Échantillonnage et analyse des composés organiques volatils par désorption au solvant/chromatographie en phase gazeuse - Partie 1 : méthode d'échantillonnage par pompage
NF A08-901:1991 Nickel alloys. Flame atomic absorption spectrometric analysis. Part 1 : general requirements and sample dissolution.
NF X43-272-1*NF ISO 16200-1:2001 Workplace air quality - Sampling and analysis of volatile organic compounds by solvent desorption/gas chromatography - Part 1 : pumped sampling method.
NF EN 14662-5:2005 Qualité de l'air ambiant - Méthode normalisée pour le mesurage de la concentration de benzène - Partie 5 : prélèvement par diffusion suivi d'une désorption au solvant et d'une chromatographie gazeuse
NF EN 14662-2:2005 Qualité de l'air ambiant - Méthode normalisée pour le mesurage de la concentration en benzène - Partie 2 : prélèvement par pompage suivi d'une désorption au solvant et d'une méthode de chromatographie en phase gazeuse
NF EN ISO 21587-1:2007 Analyse chimique des produits réfractaires d'aluminosilicates (méthode alternative à la méthode par fluorescence de rayons X) - Partie 1 : appareillage, réactifs, dissolution et teneur en silice par gravimétrie
XP X30-403-1999 Waste - Silicate glass - Test for determination of the initial dissolution velocity on contact with a regularly renewed aqueous solution, regenerated within a closed circuit by evaporation and condensation.
NF T16-301*NF EN ISO 29701:2011 Nanotechnologies - Endotoxin test on nanomaterial samples for in vitro systems - Limulus amebocyte lysate (LAL) test.
FD X30-403:2018 Caractérisation des déchets - Vitrifiats silicatés - Essai de détermination de la vitesse initiale de dissolution au contact d'une solution aqueuse renouvelée régulièrement et régénérée en circuit fermé par évaporation et condensation
XP X43-341*XP CEN/TS 13649:2015 Stationary source emissions - Determination of the mass concentration of individual gaseous organic compounds - Sorptive sampling methode followed by solvent extraction or thermal desorption
XP CEN/TS 13649:2015 Émissions de sources fixes - Détermination de la concentration massique en composés organiques gazeux individuels - Échantillonnage par adsorption et extraction par solvant ou thermodésorption

British Standards Institution (BSI), how to dissolve silicon

BS 6092-6:1981 Methods of sampling and test for sodium and potassium silicates for industrial use. Preparation of solutions of not readily soluble products and determination of matter insoluble in water
BS 3L 63:1971 Specification for tube of aluminium-copper-mangesium-silicon-manganese alloy (solution treated and precipitation treated) (Cu 4.4, Mg 0.5, Si 0.7, Mn 0.8)
BS 6092-1:1981 Methods of sampling and test for sodium and potassium silicates for industrial use - Determination of solution density at 20 °C
BS 6092-10:1981 Methods of sampling and test for sodium and potassium silicates for industrial use - Determination of matter insoluble in water
BS EN 60567:2011 Oil-filled electrical equipment. Sampling of gases and analysis of free and dissolved gases. Guidance
BS 2L 169:2002 Ingots (as cast) and castings (solution treated and artificially aged) of aluminium-silicon-magnesium alloy (Si 7, Mg 0. 6)
BS 2L 77:1971 Specification for forging stock and forgings of aluminium-copper-magnesium-silicon-manganese alloy (solution treated and precipitation treated) (Cu 4.4, Mg 0.5, Si 0.7, Mn 0.8)
BS EN 14407:2004 Water quality - Guidance standard for the identification, enumeration and interpretation of benthic diatom samples from running waters
BS EN 60567:2005 Oil-filled electrical equipment - Sampling of gases and of oil for analysis of free and dissolved gases - Guidance
BS ISO 16200-1:2001 Workplace air quality. Sampling and analysis of volatile organic compounds by solvent desorption/gas chromatography - Pumped sampling method
BS ISO 16200-2:2000 Workplace air quality. Sampling and analysis of volatile organic compounds by solvent desorption/gas chromatography - Diffusive sampling method
BS ISO 16200-2:2004 Workplace air quality - Sampling and analysis of volatile organic compounds by solvent desorption/gas chromatography - Diffusive sampling method
BS 7455-1:1991 Analysis of nickel alloys by flame atomic absorption spectrometry - General requirements and sample dissolution
BS EN 16423:2013 Liquefied petroleum gases. Determination of dissolved residue. Gas chromatographic method using liquid, on-column injection
BS ISO 16200-1:2004 Workplace air quality - Sampling and analysis of volatile organic compounds by solvent desorption/gas chromatography - Pumped sampling method
BS 2L 93:1971 Specification for plate of aluminium-copper-magnesium-silicon-manganese alloy (solution treated, controlled stretched and precipitation treated) (Cu 4.4, Mg 0.5, Si 0.7, Mn 0.8)
BS L 103:1971 Specification for forging stock and forgings of aluminium-copper-magnesium-silicon-manganese alloy (solution treated and aged at room temperature) (Cu 4.4, Mg 0.5, Si 0.7, Mn 0. 8)
22/30441847 DC BS EN 60567. Oil-filled electrical equipment. Sampling of gases and analysis of free and dissolved gases. Guidance
BS 2L 85:1971 Specification for forging stock, bars, extruded sections and forgings of aluminium-copper-silicon-magnesium alloy (solution treated and precipitation treated) (Cu 1.5, Si 1, Mg 0.8)
BS EN 14662-2:2005 Ambient air quality - Standard method for measurement of benzene concentrations - Pumped sampling followed by solvent desorption and gas chromatography
BS EN 14662-5:2005 Ambient air quality - Standard method for measurement of benzene concentrations - Diffusive sampling followed by solvent desorption and gas chromatography
BS EN 14662-5:2005(2010) Ambient air quality - Standard method for measurement of benzene concentrations - Diffusive sampling followed by solvent desorption and gas chromatography
BS EN 14662-2:2005(2010) Ambient air quality - Standard method for measurement of benzene concentrations - Pumped sampling followed by solvent desorption and gas chromatography
BS 2L 83:1971 Specification for forging stock, bars, extruded sections and forgings of aluminium-copper-nickel-magnesium-iron-silicon alloy (solution treated and precipitation treated) (Cu 2, Ni 1, Mg 1, Si 0.9, Fe 0.9)
BS L 158:1978 Specification for close toleranced sheet and strip of aluminium-copper-magnesium-silicon-manganese alloy (solution treated and aged at room temperature) (Cu 4.4, Mg 0.5, Si 0.8, Mn 0. 8)
BS L 164:1978 Specification for sheet and strip of aluminium-coated aluminium-copper-magnesium-silicon-manganese alloy (solution treated and aged at room temperature) (Cu 4.4, Mg 0.5, Si 0.8, Mn 0. 8)
BS EN ISO 20565-1:2009 Chemical analysis of chrome-bearing refractory products and chrome-bearing raw materials (alternative to the X-ray fluorescence method). Apparatus, reagents, dissolution and determination of gravimetric silica
BS EN ISO 20565-1:2008 Chemical analysis of chrome-bearing refractory products and chrome-bearing raw materials (alternative to the X-ray fluorescence method).Part 1: Apparatus, reagents, dissolution and determination of gravimetric silica

German Institute for Standardization, how to dissolve silicon

DIN EN ISO 11468:1999 Plastics - Preparation of PVC pastes for test purposes - Dissolver method (ISO 11468:1997); German version EN ISO 11468:1999
DIN EN 16423:2014-02 Liquefied petroleum gases - Determination of dissolved residue - Gas chromatographic method using liquid, on-column injection; German version EN 16423:2013
DIN 22022-1:2014-07 Solid fuels - Determination of contents of trace elements - Part 1: General rules, sampling and sample preparation - Preparation of samples for the analyses (dissolution method)
DIN 22022-1:2014 Solid fuels - Determination of contents of trace elements - Part 1: General rules, sampling and sample preparation - Preparation of samples for the analyses (dissolution method)
DIN 22022-1:2001 Solid fuels - Determination of contents of trace elements - Part 1: General rules, sampling and sample preparation; Preparation of samples for the analyses (dissolution method)
DIN EN ISO 21587-1:2007-12 Chemical analysis of aluminosilicate refractory products (alternative to the X-ray fluorescence method) - Part 1: Apparatus, reagents, dissolution and gravimetric silica (ISO 21587-1:2007); German version EN ISO 21587-1:2007
DIN 38405-21:1990-10 German standard methods for the examination of water, waste water and sludge; anions (group D); determination of dissolved silicate by spectrometry (D 21)
DIN EN 60567:2012 Oil-filled electrical equipment - Sampling of gases and analysis of free and dissolved gases - Guidance (IEC 60567:2011); German version EN 60567:2011
DIN EN 16423:2014 Liquefied petroleum gases - Determination of dissolved residue - Gas chromatographic method using liquid, on-column injection; German version EN 16423:2013
DIN EN 14662-2:2005-08 Ambient air quality - Standard method for measurement of benzene concentrations - Part 2: Pumped sampling followed by solvent desorption and gas chromatography; German version EN 14662-2:2005
DIN EN 14662-5:2005-08 Ambient air quality - Standard method for measurement of benzene concentrations - Part 5: Diffusive sampling followed by solvent desorption and gas chromatography; German version EN 14662-5:2005
DIN EN 14662-2:2005 Ambient air quality - Standard method for measurement of benzene concentrations - Part 2: Pumped sampling followed by solvent desorption and gas chromatography; German version EN 14662-2:2005
DIN EN 14662-5:2005 Ambient air quality - Standard method for measurement of benzene concentrations - Part 5: Diffusive sampling followed by solvent desorption and gas chromatography; German version EN 14662-5:2005
DIN CEN/TS 13649:2015-03*DIN SPEC 33969:2015-03 Stationary source emissions - Determination of the mass concentration of individual gaseous organic compounds - Sorptive sampling method followed by solvent extraction or thermal desorption; German version CEN/TS 13649:2014
DIN 38405-21:1990 German standard methods for the examination of water, waste water and sludge; anions (group D); determination of dissolved silicate by spectrometry (D 21)
DIN EN ISO 10058-1:2009-09 Chemical analysis of magnesite and dolomite refractory products (alternative to the X-ray fluorescence method) - Part 1: Apparatus, reagents, dissolution and determination of gravimetric silica (ISO 10058-1:2008); German version EN ISO 10058-1:2008

(U.S.) Ford Automotive Standards, how to dissolve silicon

FORD WSF-M99J377-A-2012 COATING, CONFORMAL, SOLVENT FREE SILICONE ***TO BE USED WITH FORD WSS-M99P1111-A***
FORD WSF-M99J378-A-2012 COATING, CONFORMAL, SILICONE OXIME CURE ***TO BE USED WITH FORD WSS-M99P1111-A***

American Society for Testing and Materials (ASTM), how to dissolve silicon

ASTM E1644-04 Standard Practice for Hot Plate Digestion of Dust Wipe Samples for the Determination of Lead
ASTM E1644-04(2012)e1 Standard Practice for Hot Plate Digestion of Dust Wipe Samples for the Determination of Lead
ASTM E1726-01 Standard Practice for Preparation of Soil Samples by Hotplate Digestion for Subsequent Lead Analysis
ASTM E1726-01(2009) Standard Practice for Preparation of Soil Samples by Hotplate Digestion for Subsequent Lead Analysis
ASTM E886-94 Standard Practices for Dissolution of Refuse-Derived Fuel (RDF) Ash Samples for Analyses of Metals (Withdrawn 2002)
ASTM E1645-01 Standard Practice for the Preparation of Dried Paint Samples by Hotplate or Microwave Digestion for Subsequent Lead Analysis
ASTM E1645-94 Standard Practice for the Preparation of Dried Paint Samples by Hotplate or Microwave Digestion for Subsequent Lead Analysis
ASTM E1645-01(2007) Standard Practice for Preparation of Dried Paint Samples by Hotplate or Microwave Digestion for Subsequent Lead Analysis
ASTM E1645-01(2016)e1 Standard Practice for Preparation of Dried Paint Samples by Hotplate or Microwave Digestion for Subsequent Lead Analysis
ASTM C1926-23 Standard Test Method for Measurement of Glass Dissolution Rate Using Stirred Dilute Reactor Conditions on Monolithic Samples
ASTM D7441-08(2013) Standard Practice for Separation of Beryllium from Other Metals in Digestion and Extraction Solutions from Workplace Dust Samples
ASTM D7441-08 Standard Practice for Separation of Beryllium from Other Metals in Digestion and Extraction Solutions from Workplace Dust Samples
ASTM D8028-17 Standard Test Method for Measurement of Dissolved Gases Methane, Ethane, Ethylene, and Propane by Static Headspace Sampling and Flame Ionization Detection (GC/FID)

CZ-CSN, how to dissolve silicon

CSN 72 2041 Cast.2-1976
CSN 72 2041 Cast.3-1976
CSN ISO 7530-1:1994 Nickel alloys. Flame atomic absorption spectrometric analysis. Part 1: General requirements and sample dissolution

Professional Standard - Commodity Inspection, how to dissolve silicon

SN/T 0831-1999 Method for the determination of iron,aluminum,silicon,magnesium and calcium in chromium ores for import and export.ICP-AES with microwave dissolution method

RO-ASRO, how to dissolve silicon

STAS 7947/12-1988 CALCINATED ALUMINIUM OXIDE Sample disintegration methods and preparation of solution for analysis
STAS SR ISO 7530-1:1995 Nickel alloys. Flame atomic absorption spectrometric analysis. Part 1: General requirements and sample dissolution
STAS 11426-1989 OIL IMMERSED POWER TRANSFORMERS Gases and oils sampling for analysis of free and dissolved gases and water content

BE-NBN, how to dissolve silicon

NBN B 15-254-1975
NBN I-915-1968
NBN-EN 60567-1993 Guide for the sampling of gases and of oil from oil-filled electrical equipment and for the analysis of free and dissolved gases

SG-SPRING SG, how to dissolve silicon

SS 11 Pt.4-1986 Methods Of Sampling And Test For Oils And Fats Part 4 : Determination Of Refractive Index
SS 11 Pt.8-1986 Methods Of Sampling And Test For Oils And Fats Part 8 : Determination Of Dissolved Soap (Alkalinity)

未注明发布机构, how to dissolve silicon

BS 6092-10:1981(2011) Methods of Sampling and test for sodium and potassium silicates for industrial use — Part 10 : Determination of matter insoluble in water
BS ISO 16200-2:2000(2004) Workplace air quality — Sampling and analysis of volatile organic compounds by solvent desorption / gas chromatography — Part 2 : Diffusive sampling method
BS ISO 16200-1:2001(2004) Workplace air quality — Sampling and analysis of volatile organic compounds by solvent desorption / gas chromatography — Part 1 : Pumped sampling method

AENOR, how to dissolve silicon

UNE 55625:1982 SURFACE ACTIVE AGENTS. SODIUM AND POTASSIUM SILICATES TO BE USED AS RAW MATERIALS IN DETERGENT FORMULATIONS. DETERMINATION OF SILICA CONTENT. GRAVIMETRIC METHOD BY INSOLUBILIZATION
UNE-EN 60567:2012 Oil-filled electrical equipment - Sampling of gases and analysis of free and dissolved gases - Guidance
UNE-EN ISO 21587-1:2008 Chemical analysis of aluminosilicate refractory products (alternative to the X-ray fluorescence method) - Part 1: Apparatus, reagents, dissolution and gravimetric silica (ISO 21587-1:2007)
UNE 81750:1997 AIR QUALITY. WORKPLACE ATMOSPHERES. DETERMINATION OF STYRENE IN AIR. DIFFUSIVE SAMPLING/SOLVENT DESORPTION/GAS CHROMATOGRAPHIC METHOD.
UNE 81750/1M:1998 AIR QUALITY. WORKPLACE ATMOSPHERES. DETERMINATION OF STYRENE IN AIR. Diffusive sampling/Solvent desorption/Gas chromatography method.
UNE-EN 14662-2:2006 Ambient air quality - Standard method for measurement of benzene concentrations - Part 2 : Pumped sampling followed by solvent desorption and gas chromatography
UNE-EN 14662-5:2006 Ambient air quality - Standard method for measurement of benzene concentrations - Part 5: Diffusive sampling followed by solvent desorption and gas chromatography

International Electrotechnical Commission (IEC), how to dissolve silicon

IEC 60567:2011 Oil-filled electrical equipment - Sampling of gases and analysis of free and dissolved gases - Guidance
IEC 60567:2005 Oil-filled electrical equipment - Sampling of gases and of oil for the analysis of free and dissolved gases - Guidance
IEC 60567:1992 Guide for the sampling of gases and of oil from oil-filled electrical equipment and for the analysis of free and dissolved gases

Liaoning Provincial Standard of the People's Republic of China, how to dissolve silicon

DB21/T 2072-2013 Preparation of reagents for chemical analysis of aluminum silicate refractory materials Sample decomposition and gravimetric determination of silicon dioxide

Professional Standard - Petroleum, how to dissolve silicon

SY/T 6009.2-2003 Test method of samples of geochemical exploration for oil and gas Part 2:Determination of soluble hydrocarbons Gas chromatography

PL-PKN, how to dissolve silicon

PN C04586-11-1990 Water and waste water Tests for iron Determination of dissolve iron by semi-quantitative method with colorimetric test

YU-JUS, how to dissolve silicon

JUS B.H3.565-1987 Sampling of gases and of oil from oil-filled electrical equipment and the analysis of free and dissoived gases

CENELEC - European Committee for Electrotechnical Standardization, how to dissolve silicon

EN 60567:2005 Oil-filled electrical equipment – Sampling of gases and of oil for analysis of free and dissolved gases – Guidance

European Committee for Electrotechnical Standardization（CENELEC）, how to dissolve silicon

EN 60567:2011 Oil-filled electrical equipment - Sampling of gases and analysis of free and dissolved gases - Guidance

European Committee for Standardization (CEN), how to dissolve silicon

EN 60567:1992 Guide for the sampling of gases and of oil from oil-filled electrical equipment and for the analysis of free and dissolved gases (IEC 567:1992)
EN ISO 29701:2010 Nanotechnologies - Endotoxin test on nanomaterial samples for in vitro systems - Limulus amebocyte lysate (LAL) test (ISO 29701:2010)
EN 14662-5:2005 Ambient air quality - Standard method for measurement of benzene concentrations - Part 5: Diffusive sampling followed by solvent desorption and gas chromatography
EN 14662-2:2005 Ambient air quality - Standard method for measurement of benzene concentrations - Part 2: Pumped sampling followed by solvent desorption and gas chromatography

Canadian General Standards Board （CGSB), how to dissolve silicon

CGSB 2.11-94 32.1-CAN/CGSB-1994 Methodes D'Echantillonnage Et D'Essai Des Savons Et Detergents Determination De La Solubilite Des Detergents Synthetiques
CGSB 2.11-94 10.2-CAN/CGSB-1994 Methodes D'Echantillonnage Et D'Essai Des Savons Et Detergents Determination De La Teneur En Matiere Insoluble Dans L'Eau Des Detergents Synthetiques Contenant Des Silicates Ou Des Phosphates

Danish Standards Foundation, how to dissolve silicon

DS/EN 60567:2012 Oil-filled electrical equipment - Sampling of gases and analysis of free and dissolved gases - Guidance
DS/EN 14407:2005 Water quality - Guidance standard for the identification, enumeration and interpretation of benthic diatom samples from running waters
DS/EN ISO 21587-1:2007 Chemical analysis of aluminosilicate refractory products (alternative to the X-ray fluorescence method) - Part 1: Apparatus, reagents, dissolution and gravimetric silica
DS/EN 14662-2:2005 Ambient air quality - Standard method for measurement of benzene concentrations - Part 2: Pumped sampling followed by solvent desorption and gas chromatography
DS/EN 14662-5:2005 Ambient air quality - Standard method for measurement of benzene concentrations - Part 5: Diffusive sampling followed by solvent desorption and gas chromatography
DS/EN ISO 10058-1:2009 Chemical analysis of magnesite and dolomite refractory products (alternative to the X-ray fluorescence method) - Part 1: Apparatus, reagents, dissolution and determination of gravimetric silica

Lithuanian Standards Office , how to dissolve silicon

LST EN 14407-2004 Water quality - Guidance standard for the identification, enumeration and interpretation of benthic diatom samples from running waters
LST EN 60567-2012 Oil-filled electrical equipment - Sampling of gases and analysis of free and dissolved gases - Guidance (IEC 60567:2011)
LST EN ISO 21587-1:2007 Chemical analysis of aluminosilicate refractory products (alternative to the X-ray fluorescence method) - Part 1: Apparatus, reagents, dissolution and gravimetric silica (ISO 21587-1:2007)
LST ISO 16200-1:2003 Workplace air quality. Sampling and analysis of volatile organic compounds by solvent desorption/gas chromatography. Part 1: Pumped sampling method (idt ISO 16200-1:2001)
LST EN 14662-2-2005 Ambient air quality - Standard method for measurement of benzene concentrations - Part 2 : Pumped sampling followed by solvent desorption and gas chromatography
LST EN 14662-5-2005 Ambient air quality - Standard method for measurement of benzene concentrations - Part 5: Diffusive sampling followed by solvent desorption and gas chromatography

Japanese Industrial Standards Committee (JISC), how to dissolve silicon

JIS A 1968:2005 Indoor air -- Sampling and analysis of volatile organic compounds by solvent desorption/capillary gas chromatography -- Pumped sampling
JIS A 1968:2015 Indoor air -- Sampling and analysis of volatile organic compounds by solvent desorption/capillary gas chromatography -- Pumped sampling
JIS A 1969:2005 Indoor air -- Sampling and analysis of volatile organic compounds by solvent desorption/capillary gas chromatography -- Diffusive sampling
JIS A 1969:2015 Indoor air -- Sampling and analysis of volatile organic compounds by solvent desorption/capillary gas chromatography -- Diffusive sampling

Professional Standard - Hygiene , how to dissolve silicon

WS/T 157-1999 Workplace air.Determination of chlorobenzene.Charcoal diffusive sampler, solvent desorption and gas chromatographic method

IN-BIS, how to dissolve silicon

IS 9434-1992 Guide for sampling and analysis of free and dissolved gases and oil from oil-filled electrical equipment (First Revision)
IS 3025 Pt.15-1984

Standard Association of Australia （SAA）, how to dissolve silicon

AS 2986.1:2003 Workplace air quality - Sampling and anlysis of volatile organic compounds by solvent desorption/gas chromatography - Pumped sampling method
AS 2986.2:2003 Workplace air quality - Sampling and anlysis of volatile organic compounds by solvent desorption/gas chromatography - Diffusive sampling method

NL-NEN, how to dissolve silicon

NEN 10567-1993 Guide for the sampling of gases and of oil from oil-filled electrical equipment and for the analysis of free and dissolved gases (IEC 567:1992)
NVN 2967-1992 Air quality. Workplace atmosphere. Determination of the concentration of ketones by active sorbent tube sampling, liquid desorption and gas chromatography
NVN 2969-1992 Air quality. Workplace atmosphere. Determination of the concentration of esters by active sorbent tube sampling, liquid desorption and gas chromatography
NVN 2960-1992 Air quality. Workplace atmosphere. Determination of the concentration of aliphatic hydrocarbons by active sorbent tube sampling, liquid desorption and gas chromatography
NVN 2956-1992 Air quality. Workplace atmosphere. Determination of the concentration of vaporous aromatic hydrocarbons by active sorbent tube sampling, liquid desorption and gas chromatography
NVN 2965-1992 Air quality. Workplace atmosphere. Determination of the concentration of vaporous chlorinated hydrocarbons by active sorbent tube sampling, thermal desorption and gas chromatography

ES-UNE, how to dissolve silicon

UNE-CEN/TS 13649:2014 Stationary source emissions - Determination of the mass concentration of individual gaseous organic compounds - Sorptive sampling method followed by solvent extraction or thermal desorption (Endorsed by Asociación Española de Normalización in August...
UNE 81586:2020 Workplace exposure. Determination of organic vapours in air. Active sampling on activated charcoal tubes, desorption with solvent and analysis by gas chromatography.
UNE-EN ISO 10058-1:2008 Chemical analysis of magnesite and dolomite refractory products (alternative to the X-ray fluorescence method) - Part 1: Apparatus, reagents, dissolution and determination of gravimetric silica (ISO 10058-1:2008) (Endorsed by AENOR in February of 2009.)