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Infrared absorption of guanidine

Infrared absorption of guanidine, Total:495 items.

In the international standard classification, Infrared absorption of guanidine involves: Optical equipment, Glass, Ferroalloys, Graphic technology, Iron and steel products, Semiconducting materials, Fibre optic communications, Analytical chemistry, Geology. Meteorology. Hydrology, Water quality, Products of the chemical industry, Testing of metals, Ferrous metals, Materials for the reinforcement of composites, Metalliferous minerals, Insulating fluids, Raw materials for rubber and plastics, Protection against crime, Non-ferrous metals, Non-metalliferous minerals, Nuclear energy engineering, Vocabularies, Air quality, Environmental protection, Powder metallurgy, Products of the textile industry, Petroleum products in general, Construction materials, Plastics, Physics. Chemistry, Photography, Ceramics, Medical equipment, Pipeline components and pipelines, Fuels, Edible oils and fats. Oilseeds, Installations in buildings.

Korean Agency for Technology and Standards (KATS), Infrared absorption of guanidine

KS L 2013-1978(1996) ABSORBENT GLASS OF INFRARED RAY FOR OPTICS
KS L 2013-2001 ABSORBENT GLASS OF INFRARED RAY FOR OPTICS
KS D ISO 9556:2021 Steel and iron — Determination of total carbon content — Infrared absorption method after combustion in an induction furnace
KS D ISO 9556-2001(2016) Steel and iron-Determination of total carbon content-Infrared absorption method after combustion in an induction furnace
KS D ISO 4935:2002 Steel and iron－Determination of total sulphur content－Infrared absorption method after combustion in an induction furnace
KS D ISO 4935-2002(2022) Steel and iron－Determination of total sulphur content－Infrared absorption method after combustion in an induction furnace
KS D ISO 4935-2002(2017) Steel and iron－Determination of total sulphur content－Infrared absorption method after combustion in an induction furnace
KS D ISO 13902:2002 Steel and iron－Determination of high sulfur content－Infrared absorption method after combustion in an induction furnace
KS D ISO 9556:2001 Steel and iron-Determination of total carbon content-Infrared absorption method after combustion in an induction furnace
KS D ISO 10719:2021 Cast irons — Determination of non-combined carbon content —Infrared absorption method after combustion in an induction furnace
KS D ISO 10719-2006(2016) Steel and iron－Determination of non-combined carbon content－Infrared absorption method after combustion in an induction furnace
KS D ISO 22963:2010 Titanium and titanium alloys－Determination of oxygen－Infrared method after fusion under inert gas
KS D ISO 10719:2006 Steel and iron－Determination of non-combined carbon content－Infrared absorption method after combustion in an induction furnace
KS D ISO 13902-2002(2017) Metallic and other non-organic coatings－Measurement of coating thicknesses－Fizeau multiple-beam interferometry method
KS D 2717-2008(2018) Evaluation of metallic/semiconducting ratio of single-walled carbon nanotube soots using UV-VIS－NIR absorption spectroscopy
KS D ISO 15350-2003(2018) Steel and iron－Determination of total carbone and sulfur content－Infrared absorption method after combustion in an induction furnace(routine method)
KS D ISO 7524:2012 Nickel, ferronickel and nickel alloys-Determination of carbon content-Infra-red absorption method after induction furnace combustion
KS D ISO 7526:2012 Nickel, ferronickel and nickel alloys-Determination of sulfur content-Infra-red absorption method after induction furnace combustion
KS D ISO 15349-2:2003 Unalloyed steel－Determination of low carbon content－Part 2：Infrared absorption method after combustion in an induction furnace (with preheating)
KS D ISO 15350:2003 Steel and iron－Determination of total carbone and sulfur content－Infrared absorption method after combustion in an induction furnace(routine method)
KS P 2093-2020 In-vitro degradation test of absorbable metals
KS D ISO 15349-3:2005 Unalloyed steel－Determination of low carbon content－Part 3：Infrared absorption method after combustion in an electric resistance furnace(with preheating)
KS D ISO 15349-3-2005(2015) Unalloyed steel－Determination of low carbon content－Part 3：Infrared absorption method after combustion in an electric resistance furnace(with preheating)
KS D ISO 15349-2-2003(2018) Unalloyed steel－Determination of low carbon content－Part 2：Infrared absorption method after combustion in an induction furnace (with preheating)
KS D ISO 15349-1-2005(2015) Unalloyed steel－Determination of low carbon content－Part 1：Infrared absorption method after combustion in an electric resistance furnace(by peak separation)
KS D ISO 7526-2012(2017) Nickel, ferronickel and nickel alloys－Determination of sulfur content－Infra-red absorption method after induction furnace combustion
KS D ISO 7524-2012(2017) Nickel, ferronickel and nickel alloys－Determination of carbon content－Infra-red absorption method after induction furnace combustion
KS D ISO 15349-1:2005 Unalloyed steel－Determination of low carbon content－Part 1：Infrared absorption method after combustion in an electric resistance furnace(by peak separation)
KS A ISO 9889-2012(2022) Determination of carbon content in uranium dioxide powder and sintered pellets－Resistance furnace combustion－Titrimetric/coulometric/infrared absorbtion method
KS A ISO 9889-2012(2017) Determination of carbon content in uranium dioxide powder and sintered pellets－Resistance furnace combustion－Titrimetric/coulometric/infrared absorbtion method
KS A ISO 9891-2012(2017) Determination of carbon content in uranium dioxide powder and sintered pellets－High-frequency induction furnace combustion－Titrimetric/coulometric/infrared absorption methods
KS A ISO 9891-2012(2022) Determination of carbon content in uranium dioxide powder and sintered pellets－High-frequency induction furnace combustion－Titrimetric/coulometric/infrared absorption methods
KS A ISO 9891:2012 Determination of carbon content in uranium dioxide powder and sintered pellets－High-frequency induction furnace combustion－Titrimetric/coulometric/infrared absorption methods
KS A ISO 9889:2012 Determination of carbon content in uranium dioxide powder and sintered pellets－Resistance furnace combustion－Titrimetric/coulometric/infrared absorbtion method

Japanese Industrial Standards Committee (JISC), Infrared absorption of guanidine

JIS R 3207:1959 Optical infrared ray absorbing glass
JIS G 1211-3:2018 Iron and steel -- Determination of carbon -- Part 3: Infrared absorption method after combustion
JIS G 1211-3:2011 Iron and steel -- Determination of carbon content -- Part 3: Infrared absorption method after combustion
JIS G 1215-4:2018 Iron and steel -- Determination of sulfur -- Part 4: Infrared absorption method after combustion in an induction furnace
JIS G 1239:2014 Iron and steel -- Determination of oxygen -- Infrared absorption method after fusion under inert gas
JIS G 1215-4:2010 Iron and steel -- Determination of sulfur content -- Part 4: Infrared absorption method after combustion in an induction furnace
JIS G 1211-3 AMD 1:2013 Iron and steel.Determination of carbon content.Part 3: Infrared absorption method after combustion (Amendment 1)
JIS G 1211-3 AMD 2:2017 Iron and steel -- Determination of carbon content -- Part 3: Infrared absorption method after combustion (Amendment 2)
JIS G 1215-4 AMD 2:2017 Iron and steel -- Determination of sulfur content -- Part 4: Infrared absorption method after combustion in an induction furnace (Amendment 2)
JIS G 1215-4 AMD 1:2015 Iron and steel -- Determination of sulfur content -- Part 4: Infrared absorption method after combustion in an induction furnace (Amendment 1)
JIS G 1211-4 AMD 1:2013 Iron and steel.Determination of carbon content.Part 4: Infrared absorption method after combustion in a furnace with preheating or peak separating (Amendment 1)
JIS G 1211-4 AMD 2:2017 Iron and steel -- Determination of carbon content -- Part 4: Infrared absorption method after combustion in a furnace with preheating or peak separating (Amendment 2)
JIS G 1211-4:2011 Iron and steel -- Determination of carbon content -- Part 4: Infrared absorption method after combustion in a furnace with preheating or peak separating

Taiwan Provincial Standard of the People's Republic of China, Infrared absorption of guanidine

CNS 11511-1986 Optical Infrared Ray Absorbing Glass
CNS 11512-1986 Method of Test for Optical Infrared Ray Absorbing Glass

Professional Standard - Ferrous Metallurgy, Infrared absorption of guanidine

YB/T 5339-2015 Ferrophosphorus.Determination of carbon content.The infrared absorption method
YB/T 5341-2015 Ferrophosphorus.Determination of sulfur content.The infrared absorption method
YB/T 4311-2012 Molybdenum oxide.Determination of sulfur content.The infrared absorption method
YB/T 4312-2012 Molybdenum oxide.Determination of carbon content.The infrared absorption method
YB/T 109.6-2012 Silicon barium alloy.Determination of carbon content.The infrared absorption method
YB/T 109.7-2012 Silicon barium alloy.Determination of sulfur content.The infrared absorption method
YB/T 5333-2009 Determination of sulfur content in vanadium pentoxide by infrared absorption method
YB/T 5339-2006 Ferrophosphorus Chemical Analysis Method Infrared Absorption Method Determination of Carbon Content
YB/T 5341-2006 Ferrophosphorus Chemical Analysis Method Infrared Absorption Method Determination of Sulfur Content
YB/T 178.6-2008 Determination of carbon content in silicon-aluminum alloy and silicon-barium-aluminum alloy by infrared absorption method
YB/T 178.7-2008 Determination of sulfur content in silicon-aluminum alloy and silicon-barium-aluminum alloy by infrared absorption method
YB/T 4305-2012 Steel, iron and alloy.Determination of oxygen content.Infrared method after fusion under inert gas
YB/T 191.7-2001 Methods for chemical analysis of chromium ores----The infrared absorption method for the determination of sulfur content
YB/T 109.6-1997 Methods for chemical analysis of barium-silicon the infrared absorption method for the determination of carbon content
YB/T 109.7-1997 Methods for chemical analysis of barium-silicon the infrared absorption method for the derermination of sulfur content
YB/T 5316-2006 Calcium silicon alloy chemical analysis method Infrared absorption method for determination of carbon content
YB/T 190.7-2014 Continuous casting mold powder.The determination of total carbon content.The gas volumetric method after combustion and the infrared absorption method
YB/T 190.6-2014 Continuous casting mold powder.The determination of dissociation carbon content.The gas volumetric method after combustion and the infrared absorption method
YB/T 5317-2016 Calcium silicon alloy.Determination of sulfur content.High frequency combustion with infrared absorption method and the combustion-potassium iodate titration method
YB/T 178.6-2000 Methods for chemical analysis silicon-aluminium alloy and silicon-barium-aluminium alloy.The infrared absorption method for the determination of carbon content
YB/T 4419.1-2014 Metallized pellet by rotary hearth furnace.Determination of carbon and sulfur content.Infrared absorption method after combustion in an induction furnace
YB/T 5317-2006 Calcium silicon alloy chemical analysis method infrared absorption method and combustion potassium iodate titration method for determination of sulfur content
YB/T 190.7-2001 Methods for chemical analysis of continuous casting mold powder The gas-volumetric method after combustion and the infrared absorption method for the determination of carbon content
YB/T 190.6-2001 Methods for chemical analysis of continuous casting mold powder The gas-volumetric method after combustion and the infrared absorption method for the determination of dissociation carbon content

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Infrared absorption of guanidine

GB/T 4701.8-2009 Ferrotitanium-Determination of carbon content-The infrared absorption method
GB/T 3653.7-2020 Ferroboron—Determination of sulfur content—Infrared absorption method
GB/T 5059.7-2014 Ferromolybdenum.The determination of carbon content.Infrared absorption method
GB/T 24583.4-2009 Vanadium.Nitrogen alloy.Determination carbon of content.The infrared absorption method
GB/T 24583.6-2009 Vanadium-Nitrogen alloy.Determination of sulfur content.The infrared absorption method
GB/T 24583.7-2009 Vanadium-Nitrogen alloy.Determination of oxygen content.The infrared absorption method
GB/T 1557-1989 The method of determining interstitial oxygen content in silicon by infrared absorption
GB/T 1557-2006 The method of determining interstitial oxygen content in silicon by infrared absorption
GB/T 13193-1991 Water quality--Determination of TOC by nondispersive infrared absorption method
GB 13193-1991 Determination of total organic carbon (TOC) in water by non-dispersive infrared absorption method
GB/T 1558-1997 Test method for substitutional atomic carbon content of silicon by infrared absorption
GB/T 1558-2009 Test method for substitutional atomic carbon concent of silicon by infrared absorption
GB/T 14143-1993 Infrared Absorption Measurement Method of Oxygen Content in the Gap of 300-900μm Silicon Wafer
GB/T 5059.9-2008 Ferromolybdenum.Determination of sulfur content.The infrared absorption method and the combustion-iodate volumetric method
GB/T 8704.1-2009 Ferrovanadium-Determination of carbon content-The infrared absorption method and the gasometric method
GB/T 6730.61-2005 Iron ores-Determination of carbon and sulfur content-High frequency combustion with infrared absorption method
GB/T 6730.61-2022 Iron ores—Determination of carbon and sulfur content—High frequency combustion with infrared absorption method
GB/T 8705.1-1988 Methods for chemical analysis of ferrophosphorus--The infrared absorption method for the determination of carbon content
GB/T 8705.3-1988 Methods for chemical analysis of ferrophosphorus--The infrared absorption method for the determination of carbon content
GB/T 5687.8-1988 Methods for chemical analysis of ferro-chromium--The infrared absorption method for the determination of sulfur content
GB/T 4701.8-1988 Methods for chemical analysis of ferrotitanium--The infrared absorption method for the determination of carbon content
GB/T 5059.9-1988 Methods for chemical analysis of ferromolybdenum--The infrared absorption method for the determination of sulfur content
GB/T 4333.10-1990 Methods for chemical analysis of ferrosilicon--The infrared absorption method for the determination of carbon content
GB/T 7731.10-1988 Methods for chemical analysis of ferrotungsten--The infrared absorption method for the determination of carbon content
GB/T 4701.10-1988 Methods for chemical analysis of ferrotitanium--The infrared absorption method for the determination of sulfur content
GB/T 5059.7-1988 Methods for chemical analysis of ferromolybdenum--The infrared absorption method for the determination of carbon content
GB/T 5687.5-1988 Methods for chemical analysis of ferro-chromium--The infrared absorption method for the determination of carbon content
GB/T 7731.12-1988 Methods for chemical analysis of ferrotungsten--The infrared absorption method for the determination of sulfur content
GB/T 19199-2015 Test methods for carbon acceptor concentration in semi-insulating gallium arsenide single crystals by infrared absorption spectroscopy
GB/T 19199-2003 Test method for carbon concentration of semi-insulating monocrystal gallium arsenide by measurement infrared absorption method
GB/T 32573-2016 Determination of total carbon content of silicon powder Infrared absorption method after combustion in induction furnace
GB/T 30740-2014 Determination of total organic carbon in marine sediment.Nondispersive infrared absorption
GB/T 26196-2010 Fireworks and firecrackers.Determination of carbon content in pyrotechnic compositions.High frequency-infrared absorption method
GB/T 6150.4-2008 Methods for chemical analysis of tungsten concentrates.Determination of sulfur content .The high frequency-infrared absorption method
GB/T 24369.1-2009 Characterization of gold nanorods.Part 1:UV-Vis-NIR absorption spectroscopy
GB/T 8654.8-1988 Methods for chemical analysis of manganese metal--The infrared absorption method for the determination of carbon content
GB/T 8654.10-1988 Methods for chemical analysis of manganese metal--The infrared absorption method for the determination of sulfur content
GB/T 4702.14-1988 Methods for chemical analysis of chromium metal--The infrared absorption method for the determination of carbon content
GB/T 4702.16-1988 Methods for chemical analysis of chromium metal--The infrared absorption method for the determination of sulfur content
GB 4702.14-1988 Metal Chromium Chemical Analysis Method Infrared Absorption Method Determination of Carbon Content
GB/T 30741-2014 Determination of total sulfur in ocean atmospheric dry deposition.Nondispersive infrared absorption spectrometry
GB/T 30742-2014 Determination of total carbon in ocean atmospheric dry deposition.Nondispersive infrared absorption spectrometry
GB/T 11261-2006 Steel and lron - Determination of oxygen content - The pulse heating inert gas fusion-infra-red absorption method
GB/T 4701.10-2008 Ferrotitanium. Determination of sulfur content. Infrared absorption method and combustion-neutralization titration method
GB/T 7731.12-2008 Ferrotungsten. Determination of sulfur content. Infrared absorption method and combustion titration method
GB/T 8704.3-2009 Ferrovanadium.Determination of sulfur content.The infrared absorption method and the combustion-neutralization titration method
GB/T 42275-2022 Hardmetals—Determination of total carbon content—High frequency combustion infrared absorption or thermal conductivity method
GB/T 21931.1-2008 Nickel,ferronickel and nickel alloys.Determination of carbon content.Infrared absorption method afer induction furnace combustion
GB/T 21931.2-2008 Nickel,ferronickel and nickel alloys.Determination of sulfur content.Infrared absorption method after induction furnace combustion
GB/T 223.85-2009 Steel and iron.Determination of sulfur content.Infrared absorption method after combustion in an induction furnace
GB/T 29652-2013 Direct reduced iron.Determination of carbon and sulfur.High frequency combustion with infrared absorption method
GB/T 4700.5-1998 Methods for chemical analysis of calcium-silicon The infrared absorption method for the determination of carbon content
GB/T 5686.5-1988 Methods for chemical analysis of silicomanganese alloy--The infrared absorption method for the determination of carbon content
GB/T 5686.7-1988 Methods for chemical analysis of silicomanganese alloy--The infrared absorption method for the determination of sulfur content
GB/T 4699.6-1988 Methods for chemical analysis of silicochromium--The infrared absorption method for the determination of sulfur content
GB/T 4699.4-1988 Methods for chemical analysis of silicochromium The infrared absorption method for the determination of carbon content
GB/T 4702.16-2008 Chromium metal. Determination of sulfur content. Infrared absorption method and combustion-neutralization titration method
GB/T 4699.4-2008 Ferrochromium and silicochromium. Determination of carbon content. Infrared absorption method and gravimetric method
GB/T 223.83-2009 Steel and iron.Determination of high sulfur content.Infrared absorption method after combustion in an induction furnace
GB/T 223.86-2009 Steel and iron.Determination of total carbon content.Infrared absorption method after combustion in an induction furnace
GB/T 32561.4-2022 Measuring methods for chalcogenide infrared optical glass—Part 4: Coefficient of optical absorption
GB/T 14849.6-2014 Methods for chemical analysis of silicon metal.Part 6:Determination of carbon.Infrared absorption method
GB/T 19267.1-2008 Physical and chemical examination of trace evidence in forensic sciences.Part 1:Infrared absorption spectrometry
GB/T 19267.1-2003 Physical and chemical examination of trace evidence in forensic sciences--Part 1: Infrared absorption spectrometry
GB/T 8647.8-2006 The methods for chemical analysis of nickel. Determination of sulphur content. Infra-red absorption method after high frequency induction furnace combustion
GB/T 8647.9-2006 The methods for chemical analysis of nickel. Determination of carbon content. Infra-red absorption method after high frequency induction furnace combustion
GB/T 17170-2015 Test method for the EL2 deep donor concentration in semi-insulating gallium arsenide single crystals by infrared absorption spectroscopy
GB/T 4324.27-2012 Methods for chemical analysis of tungsten.Part 27:Determination of carbon content.High frequency combustion -infrared absorption method
GB/T 8647.9-1988 Nickel--Determination of sulphur content--Infra-red absorption method after high frequency induction furnace combustion
GB/T 8647.10-1988 Nickel--Determination of carbon content--Infra-red absorption method after high frequency induction furnace combustion
GB/T 26416.5-2010 Chemical analysis methods of dysprosium ferroalloy.Part 5: Determination of oxygen content.Impulse-infrared conductance absorption method
GB/T 20975.26-2013 Methods for chemical analysis of aluminium and aluminium alloys.Part 26:Determination of carbon content.Infrared absorption method
GB/T 20975.26-2013(英文版) Methods for chemical analysis of aluminium and aluminium alloys—Part 26：Determination of carbon content—Infrared absorption method
GB/T 8704.1-1997 Methods for chemical analysis of ferrovandium. The infrared absorption method and the gasometric method for the determination of carbon content
GB/T 7730.8-2000 Methods for chemical analysis of ferromanganese and blast furnace ferromanganese The infrared absorption method for the determination of sulfur content
GB/T 7730.5-2000 Methods for chemical analysis of ferromanganese and blast furnace ferromanganese The infrared absorption method for the determination of carbon content
GB/T 3654.6-2008 Ferroniobium. Determination of sulfur content. Combustion-iodate titrimetric method, methylene blue photometric method and infrared absorption method
GB/T 4699.6-2008 Ferrochromium and silicochromium. Determination of sulfur content. The infrared absorption method and combustion-titration method
GB/T 25248-2010 Determination of infrared cyanine dye for 830nm digital printing materials.High performance liquid chromatography
GB/T 20123-2006 Steel and iron - Determination of total carbon and sulfur content Infrared absorption method after combustion in an induction furnace (routine method)
GB/T 4325.21-2013 Methods for chemical analysis of molybdenum.Part 21:Determination of carbon content and sulfur content.High frequency combustion-infrared absorption method
GB/T 3260.9-2013 Methods for chemical analysis of tin.Part 9:Determination of sulphur content.Infra-red absorption method after high frequency induction furnace combustion
GB/T 26416.7-2023 Chemical Analysis Methods of Rare Earth Ferroalloys Part 7: Determination of Carbon and Sulfur Content by High Frequency-Infrared Absorption Method
GB/T 26416.5-2022 Chemical analysis method for rare earth ferroalloy—Part 5: Determination of oxygen content—Impulse-infrared absorption method
GB/T 8570.6-2010 Determination of liquefied anhydrous ammonia.Part 6:Oil content.Gravimetric and infra-red methods
GB/T 4325.25-2013 Methods for chemical analysis of molybdenum.Part 25:Determination of hydrogen content.Inert gas fusion infrared absorption method/thermal conductivity method
GB/T 17170-1997 Test method for deep level EL2 concentration of undoped semi-insulating monocrystal gallium arsenide by measurement infrared absorption method
GB/T 4324.25-2012 Methods for chemical analysis of tungsten.Part 25:Determination of oxygen content.Pulse heating inert gas fusion -infrared absorption method
GB/T 8704.3-1997 Methods for chemical analysis of ferrovanadium. The infrared absorption method and the combustion neutralization titration method for the determination of sulfur content
GB/T 1819.10-2004 Methods for chemical analysis of tin concentrates Determination of sulphur content-The high frequency infrared absorption method and the combustion potassium iodate titrimetric method
GB/T 4324.23-2012 Methods for chemical analysis of tungsten.Part 23:Determination of sulfur content.The combustion-conductometric titration and high frequency combustion-infrared absorption method
GB/T 4325.23-2013 Methods for chemical analysis of molybdenum.Part 23:Determination of oxygen and nitrogen contents.Inert gas fusion-infrared absorption and thermal conductivity method
GB/T 20126-2006 Unalloyed Steel - Determination of low carbon content - Part 2: Infrared absorption method after combustion in an induction furnace (With preheating)
GB/T 4700.7-1998 Methods for chemical analysis of calcium-silicon The infrared absorption method and the combustion-potassium iodate titration method for the determination of sulfur content
GB/T 11261-1989 Methods for chemical analysis of high carbon chromium bearing steel--The pulse heating inert gas fusion-infra-red absorption method for the determination of oxygen content
GB/T 24224-2009 Chromium ores.Determination of sulfur content.Combustion-neutralization titration method,combustion-potassium iodate titration method and combustion-infrared absorption method
GB/T 5686.7-2008 Ferromanganese, ferromanganese-silicon, nitrogen-bearing ferromanganese and manganese metal. Determination of sulfur content. Infrared absorption method and combustion-neutralization method
GB/T 5686.7-2022 Ferromanganese，ferromanganese-silicon，nitrogen-bearing ferromanganese and manganese metal—Determination of sulfur content—Infrared absorption method and combustion-neutralization method
GB/T 6150.4-2023 Methods of chemical analysis of tungsten concentrates-Part 4: Determination of sulfur content by high-frequency induction infrared absorption method and combustion-iodometric method
GB/T 12690.1-2002 Chemical analysis methods for non-RE impurity of rare earth metals and their oxides-Determination of carbon and sulfur contents--High frequency-infrared absorption method
GB/T 12690.13-1990 Neodymium and samarium--Determination of carbon content--High frequency--Infrared absorption method

国家市场监督管理总局、中国国家标准化管理委员会, Infrared absorption of guanidine

GB/T 4333.10-2019 Ferrosilicon—Determination of carbon content—Infrared absorption method
GB/T 7731.10-2021 Ferrotungsten—Determination of carbon content—Infrared absorption method
GB/T 24583.7-2019 Vanadium-nitrogen—Determination of oxygen content—Infrared absorption method
GB/T 24583.6-2019 Vanadium-nitrogen—Determination of sulfur content—Infrared absorption method
GB/T 24583.4-2019 Vanadium-nitrogen—Determination of carbon content—Infrared absorption method
GB/T 1557-2018 Test method for determining interstitial oxygen content in silicon by infrared absorption
GB/T 14949.11-2021 Manganese ores—Determination of carbon content—Gravimetric method and infrared absorption method
GB/T 39114-2020 Nanotechnologies—Characterization of single-wall carbon nanotubes using ultraviolet-visible-near infrared (UV-Vis-NIR) absorption spectroscopy
GB/T 4333.7-2019 Ferrosilicon—Determination of sulfur content—Infrared absorption method and chromatographic separation-barium sulfate gravimetric method
GB/T 40561-2021 Photovoltaic silicon material—Determination of oxygen—Pulse heating inert gas fusion infrared absorption method
GB/T 40566-2021 Granular polysilicon produced by fluidized bed method—Determination of hydrogen—Pulse heating inert gas fusion infrared absorption method
GB/T 39109-2020 Textiles—Determination of benzophenone ultraviolet absorbents

Professional Standard - Chemical Industry, Infrared absorption of guanidine

HG/T 4244-2011 Infrared cyanine dye for 830nm thermal CTP plates

工业和信息化部, Infrared absorption of guanidine

YB/T 4566.7-2016 Determination of vanadium iron sulfur content by infrared absorption method
YB/T 4566.8-2016 Determination of carbon content of vanadium iron nitride by infrared absorption method
YB/T 4566.9-2016 Determination of vanadium nitride iron oxygen content by infrared absorption method
YB/T 4582.10-2017 Determination of carbon content in silicon ferronitride by infrared absorption method
YB/T 4726.6-2021 Determination of sulfur content in iron-containing dust and mud by infrared absorption method
YB/T 4726.8-2021 Determination of carbon content in iron dust mud by infrared absorption method
YB/T 4582.4-2017 Determination of sulfur content in silicon iron nitride by infrared absorption method
YB/T 5316-2016 Determination of carbon content of calcium silicon alloy by high frequency combustion infrared absorption method
YB/T 4738-2019 Determination of oxygen content of calcium silicon alloy by inert gas fusion infrared absorption method
YB/T 4908.5-2021 Determination of carbon and sulfur content in vanadium-aluminum alloys High-frequency induction combustion-infrared absorption method
HG/T 5594-2019 Determination of carbon and sulfur in petroleum refining catalysts by high frequency combustion infrared absorption method
YS/T 1550.4-2022 Methods for chemical analysis of beryllium alloys Part 4: Determination of carbon content by infrared absorption method
YS/T 540.3-2018 Methods for chemical analysis of vanadium Part 3: Determination of carbon content High frequency combustion infrared absorption method
YB/T 4908.4-2021 Determination of hydrogen content in vanadium-aluminum alloys by inert gas fusion infrared absorption method or thermal conductivity method
YS/T 540.7-2018 Methods for chemical analysis of vanadium Part 7: Determination of oxygen content Inert gas fusion infrared absorption method
YB/T 4908.6-2021 Determination of oxygen and nitrogen content in vanadium-aluminum alloys by inert gas fusion infrared absorption method and thermal conductivity method
YS/T 1550.5-2022 Methods for chemical analysis of beryllium alloys Part 5: Determination of oxygen content Inert gas fusion infrared absorption method
YS/T 1562.4-2022 Methods for chemical analysis of tungsten-copper alloys Part 4: Determination of carbon content High-frequency combustion infrared absorption method
YS/T 424.4-2022 Methods for chemical analysis of titanium diboride powder Part 4: Determination of carbon content High-frequency combustion infrared absorption method
XB/T 622.5-2017 Methods for chemical analysis of rare earth hydrogen storage alloys Part 5: Determination of carbon content High frequency combustion infrared absorption method
XB/T 622.6-2017 Methods for chemical analysis of rare earth hydrogen storage alloys Part 6: Determination of oxygen content Pulse heating infrared absorption method
YS/T 1563.5-2022 Methods for chemical analysis of molybdenum-rhenium alloys Part 5: Determination of carbon and sulfur content High-frequency combustion infrared absorption method
YS/T 1585.4-2022 Methods for chemical analysis of silver-tungsten alloys Part 4: Determination of carbon content High-frequency induction furnace combustion infrared absorption method
YS/T 1057.5-2022 Methods for chemical analysis of cobalt tetroxide Part 5: Determination of carbon content High-frequency combustion-infrared absorption spectrometry
YS/T 1509.2-2021 Chemical analysis method of silicon-carbon composite anode materials Part 2: Determination of carbon content High-frequency heating infrared absorption method
YS/T 1489.7-2021 Methods for chemical analysis of cobalt-chromium-tungsten alloy powders Part 7: Determination of carbon content High-frequency combustion infrared absorption method
YS/T 1525-2022 Chemical analysis methods for nickel-platinum alloys, determination of oxygen and nitrogen content, pulse-infrared absorption method and thermal conductivity detection method
YS/T 424.5-2022 Methods for chemical analysis of titanium diboride powder Part 5: Determination of oxygen content Pulse heating inert gas melting-infrared absorption method
YS/T 1563.7-2022 Methods for chemical analysis of molybdenum-rhenium alloys Part 7: Determination of hydrogen content Inert gas melting-infrared absorption method and thermal conductivity method

Professional Standard - Electron, Infrared absorption of guanidine

SJ/T 11496-2015 Determination of boron concentration in gallium arsenide by infrared absorption
SJ 3249.3-1989 Methods of measurement for chromium concentration in semi-insulation Gallium arsenide by infra-red absorption
SJ/T 10625-1995 Determination method for interstitial atomic oxygen content of germanium by infrared abaorption
SJ 3249.2-1989 Methods of measurement for Carbon concentration of semi-insulation Gallicem arsenide single crystal by infra-red absorption
SJ/T 11491-2015 Test methods for measurement of interstitial oxygen content in silicon by short baseline infrared absorption spectrometry
SJ 20744-1999 General rule of infrared absorption spectral analysis for the impurity concentration in semiconductor materials
SJ/T 11552-2015 Test methods for measurement of interstitial oxygen content of silicon wafers by infrared absorption with P-polarized radiation incident at the Brewster angle

American National Standards Institute （ANSI), Infrared absorption of guanidine

ANSI/TIA/EIA 455-106-1992 Procedure for Measuring the Near-Infrared Absorbance of Fiber Optic Coating Materials
ANSI/ASHRAE 182-2008 Method of Testing Absorption Water-Chilling and Water-Heating Packages

Association Francaise de Normalisation, Infrared absorption of guanidine

NF X20-301:1978 Gas analysis by absorption of a non dispersive infra-red radiation beam.
NF EN ISO 7526:2020 Ferronickels - Détermination de la teneur en soufre - Méthode par absorption dans l'infrarouge après combustion dans un four à induction
NF A06-391*NF EN ISO 9556:2001 Steel and iron - Determination of total carbon content - Infrared absorption method after combustion in an induction furnace
NF A54-106*NF ISO 7524:2020 Ferronickels - Determination of carbon content - Infrared absorption method after induction furnace combustion
NF A10-621*NF EN ISO 7526:2020 Ferronickels - Determination of sulfur content - Infrared absorption method after induction furnace combustion
NF X20-351:1975 Determination of sulphur dioxide by absorption of a non dispersive infra-red radiation beam.
NF ISO 7524:2020 Ferronickels - Détermination de la teneur en carbone - Méthode par absorption dans l'infrarouge après combustion dans un four à induction
NF A06-367*NF EN 24935:1992 Steel and iron. Determination of sulfur content. Infrared absorption method after combustion in an induction furnace.
NF A06-391:1988 STEEL AND IRON. DETERMINATION OF TOTAL CARBON CONTENT. INFRARED ABSORPTION METHOD AFTER COMBUSTION IN AN INDUCTION FURNACE.
XP A06-560*XP ISO/TS 10719:2021 Cast irons - Determination of non-combined carbon content - lnfrared absorption method after combustion in an induction furnace
NF A06-726:1992 Analyse chimique du cuivre - Dosage du soufre - Méthode par absorption dans l'infrarouge après combustion dans un four à induction.
NF X20-361:1976 Gas analysis. Determination of carbon monoxide by absorption of a non dispersive infra-red radiation beam.
NF A06-558*NF EN ISO 15350:2010 Steel and iron - Determination of total carbon and sulfur content - Infrared absorption method after combustion in an induction furnace (routine method).
NF X43-012:1974 Determination of carbon monoxide content in the ambient outdoor air, by absorption of an infrared radiation.
NF A10-621:1992 Nickel, ferronickel and nickel alloys. Determination of sulfur content. Infra-red absorption method after induction furnace combustion.
NF A06-386-2:2003 Unalloyed steel - Determination of low carbon content - Part 2 : infrared absorption method after combustion in an induction furnace (with preheating).
NF A06-386-2*NF EN ISO 15349-2:2021 Unalloyed steel - Determination of low carbon content - Part 2 : infrared absorption method after combustion in an induction furnace (with preheating)
NF ISO 21614:2009 Détermination de la teneur en carbone des poudres et des pastilles frittées d'UO2, (U,Gd)O2 et (U, Pu)O2 - Combustion dans un four à induction haute fréquence - Spectrométrie d'absorption infrarouge
NF M60-464*NF ISO 21614:2009 Determination of carbon content of UO2, (U, Gd)O2 and (U, Pu)O2 powders and sintered pellets - Combustion in a high-frequency induction furnace - Infrared absorption spectrometry.

Professional Standard - Ocean, Infrared absorption of guanidine

HY/T 150-2013 Determination of organic carbon in sea water by nondispersive infrared absorption spectrometry
HY/T 196-2015 Determination of dissolved inorganic carbon in sea water using non-dispersive infrared absorption

Professional Standard - Commodity Inspection, Infrared absorption of guanidine

SN/T 3601-2013 Determination of total sulfur in graphite.Infrared absorption spectrometry
SN/T 3598-2013 Determination of sulfur content in pyrites ore.High frequency combustion with infrared absorption method
SN/T 4363-2015 Determination of Sulfur Content in Copper Concentrates High Frequency Combustion Infrared Absorption Method
SN/T 4366-2015 Determination of Sulfur Content in Gold Ore High Frequency Combustion Infrared Absorption Method
SN/T 2638.3-2012 Determination of sulfur content in manganese ores for import and export.High temperature combustion infrared absorption method
SN/T 3084.1-2012 Occular irritation test of cosmetics for import and export.Neutral red uptake assays in vitro
SN/T 3323.2-2012 Mill scale.Part 2:Determination of sulfur content.High frequency combustion infrared absorption method
SN/T 3469.3-2013 Determination of sulfur content in import copper matte and sintered copper material.High frequency combustion with infrared absorption method
SN/T 3321.2-2013 Limestone and dolomite.Part 2:Determination of carbon and sulfur content.High frequency combustion with infrared absorption method
SN/T 2638.4-2013 Determination of sulfur content in manganese ores for import and export.High frequency combustion with infrared absorption method
SN/T 2413-2010 Determination of total carbon and sulfur contents of silicon metal for import and export-Infrared absorption spectromentry
SN/T 0481.8-2010 Methods for inspection of bauxite for export.Part 8:Determination of sulfur content.High frequency combustion-infrared absorption method

American Society for Testing and Materials (ASTM), Infrared absorption of guanidine

ASTM D2357-11 Standard for Qualitative Classification of Surfactants by Infrared Absorption
ASTM D2357-74(1995)e1 Standard for Qualitative Classification of Surfactants by Infrared Absorption
ASTM D2357-74(2003) Standard for Qualitative Classification of Surfactants by Infrared Absorption
ASTM D2357-11(2016) Standard for Qualitative Classification of Surfactants by Infrared Absorption
ASTM D2702-05(2016) Standard Practice for Rubber Chemicals&x2014;Determination of Infrared Absorption Characteristics
ASTM D2702-05 Standard Practice for Rubber Chemicals-Determination of Infrared Absorption Characteristics
ASTM D2702-94(1998) Standard Practice for Rubber Chemicals-Determination of Infrared Absorption Characteristics
ASTM D2144-07(2021) Standard Practices for Examination of Electrical Insulating Oils by Infrared Absorption
ASTM D2702-05(2021) Standard Practice for Rubber Chemicals—Determination of Infrared Absorption Characteristics
ASTM D2144-94 Standard Test Methods for Examination of Electrical Insulating Oils by Infrared Absorption
ASTM D2144-01 Standard Test Methods for Examination of Electrical Insulating Oils by Infrared Absorption
ASTM D2144-01e1 Standard Test Methods for Examination of Electrical Insulating Oils by Infrared Absorption
ASTM D2144-07 Standard Practices for Examination of Electrical Insulating Oils by Infrared Absorption
ASTM D2144-07(2013) Standard Practices for Examination of Electrical Insulating Oils by Infrared Absorption
ASTM D2702-05(2011) Standard Practice for Rubber Chemicalsmdash;Determination of Infrared Absorption Characteristics
ASTM F1188-00 Standard Test Method for Interstitial Atomic Oxygen Content of Silicon by Infrared Absorption
ASTM D2702-04 Standard Practice for Rubber Chemicals-Determination of Infrared Absorption Characteristics
ASTM D2008-12(2018) Standard Test Method for Ultraviolet Absorbance and Absorptivity of Petroleum Products
ASTM D7172-06e1 Standard Test Method for Determining The Relative Density (Specific Gravity) And Absorption Of Fine Aggregates Using Infrared
ASTM E2050-99 Standard Test Method for Determination of Total Carbon in Mold Powders by Combustion-Infrared Absorption Method
ASTM E2050-99(2004) Standard Test Method for Determination of Total Carbon in Mold Powders by Combustion-Infrared Absorption Method
ASTM E2050-12 Standard Test Method for Determination of Total Carbon in Mold Powders by Combustion-Infrared Absorption Spectrometry
ASTM D7172-14 Standard Test Method for Determining the Relative Density 40;Specific Gravity41; and Absorption of Fine Aggregates Using Infrared
ASTM D2008-23 Standard Test Method for Ultraviolet Absorbance and Absorptivity of Petroleum Products
ASTM D2008-91(1996)e1 Standard Test Method for Ultraviolet Absorbance and Absorptivity of Petroleum Products
ASTM D2008-91(2001) Standard Test Method for Ultraviolet Absorbance and Absorptivity of Petroleum Products
ASTM D2008-85 Ultraviolet Absorbance and Absorptivity of Petroleum Products
ASTM D2008-91(2006) Standard Test Method for Ultraviolet Absorbance and Absorptivity of Petroleum Products
ASTM D2008-12 Standard Test Method for Ultraviolet Absorbance and Absorptivity of Petroleum Products
ASTM D2008-09 Standard Test Method for Ultraviolet Absorbance and Absorptivity of Petroleum Products
ASTM E1915-05 Standard Test Methods for Analysis of Metal Bearing Ores and Related Materials by Combustion Infrared Absorption Spectrometry
ASTM D7172-06 Standard Test Method for Determining The Relative Density (Specific Gravity) And Absorption Of Fine Aggregates Using Infrared
ASTM E1915-99 Standard Test Method for Analysis of Metal Bearing Ores and Related Materials by Combustion Infrared Absorption Spectrometry
ASTM E1915-01 Standard Test Methods for Analysis of Metal Bearing Ores and Related Materials by Combustion Infrared Absorption Spectrometry
ASTM E1915-07a Standard Test Methods for Analysis of Metal Bearing Ores and Related Materials by Combustion Infrared-Absorption Spectrometry
ASTM D2668-07(2021) Standard Test Method for 2,6-di-tert-Butyl- p-Cresol and 2,6-di
ASTM E1915-07 Standard Test Methods for Analysis of Metal Bearing Ores and Related Materials by Combustion Infrared-Absorption Spectrometry
ASTM D5016-98 Standard Test Method for Sulfur in Ash from Coal, Coke, and Residues from Coal Combustion Using High-Temperature Tube Furnace Combustion Method with Infrared Absorption
ASTM E204-98 Standard Practices for Identification of Material by Infrared Absorption Spectroscopy, Using the ASTM Coded Band and Chemical Classification Index
ASTM D5016-08 Standard Test Method for Total Sulfur in Coal and Coke Combustion Residues Using a High-Temperature Tube Furnace Combustion Method with Infrared Absorption
ASTM E204-98(2002) Standard Practices for Identification of Material by Infrared Absorption Spectroscopy, Using the ASTM Coded Band and Chemical Classification Index
ASTM E204-98(2007) Standard Practices for Identification of Material by Infrared Absorption Spectroscopy, Using the ASTM Coded Band and Chemical Classification Index
ASTM D5016-08e1 Standard Test Method for Total Sulfur in Coal and Coke Combustion Residues Using a High-Temperature Tube Furnace Combustion Method with Infrared Absorption
ASTM F1619-95(2000)e1 Standard Test Method for Measurement of Interstitial Oxygen Content of Silicon Wafers by Infrared Absorption Spectroscopy with p-Polarized Radiation Incident at the Brewster Angle
ASTM D2668-96 Standard Test Method for 2,6-Ditertiary-Butyl Para Cresol and 2,6-Ditertiary-Butyl Phenol in Electrical Insulating Oil by Infrared Absorption
ASTM D5016-16 Standard Test Method for Total Sulfur in Coal and Coke Combustion Residues Using a High-Temperature Tube Furnace Combustion Method with Infrared Absorption
ASTM D2668-02e1 Standard Test Method for 2,6-di-tert-Butyl- p-Cresol and 2,6-di-tert-Butyl Phenol in Electrical Insulating Oil by Infrared Absorption
ASTM D2668-02 Standard Test Method for 2,6-di-tert-Butyl- p-Cresol and 2,6-di-tert-Butyl Phenol in Electrical Insulating Oil by Infrared Absorption

Professional Standard - Non-ferrous Metal, Infrared absorption of guanidine

YS/T 1035-2015 Determination of carbon content in aluminum electrolyte.IR absorption spectrometry method
YS/T 514.3-2009 Methods for chemical analysis of high-titanium slag and rutile.Part 3:Determination of sulfur content.High frequency infrared absorption method
YS/T 514.10-2009 Methods for chemical analysis of high-titanium slag and rutile.Part 10:Determination of carbon content.High frequency infrared absorption method
YS/T 281.20-2011 Methods for chemical analysis of cobalt.Part 20：Determination of oxide content.Impulse infrared absorption
YS/T 426.7-2000 Method for chemical analysis of antimony-beryllium pellets.Determination of carbon content.High frequency-infrared absorption method
YS/T 820.16-2012 Methods for chemical analysis of laterite nickel ores.Part 16:Determination of carbon and sulfur content.High frequency combustion with infrared absorption spectrometry
YS/T 281.14-1994 Cobalt - Determination of sulphur content - Infra-red absorption method after high frequency induction furnace combustion
YS/T 281.15-1994 Cobalt - Determination of carbon content - Infra-red absorption method after high frequency induction furnace combustion
YS/T 575.24-2009 Method for chemical analysis of aluminum ores.Part 24:Determination of carbon content and sulfur content.Infrared absorption method
YS/T 710.3-2009 Method for chemical analysis of cobalt oxide.Part 3:Determination of sulphur content.High frequency combustion-infrared absorption method
YS/T 1028.4-2015 Methods for chemical analysis of lithium iron phosphate.Part 4:Determination of carbon content.High frequency combustion with infrared absorption method
YS/T 861.4-2013 Methods for chemical analysis of niobium-titanium alloy.Part 4:Determination of carbon content.The high-frequency infrared absorption method
YS/T 281.13-2011 Methods for chemical analysis of cobalt.Part 13:Determination of sulphur content.Infra-red absorption method after high frequency induction furnace combustion
YS/T 281.14-2011 Methods for chemical analysis of cobalt.Part 14:Determination of carbon content.Infra-red absorption method after high frequency induction furnace combustion
YS/T 1047.4-2015 Methods for chemical analysis of copper magnetite.Part 4:Determination of sulfur content.High frequency combustion with infrared absorption method
YS/T 861.2-2013 Methods for chemical analysis of niobium-titanium alloy.Part 2:Determination of oxygen and nitrogen content.Inert gas fusion infrared/thermal conductivity method
YS/T 904.5-2013 Methods for chemical analysis of iron-chromium-aluminum fiber.Part 5:Determination of carbon and sulfur content.High-frequency infrared absorption method
YS/T 1605.12-2023 Methods for chemical analysis of roasted molybdenum concentrate— Part 12:Determination of carbon and sulfur contents — High frequency combustion infrared absorption method
YS/T 1075.6-2015 Methods for chemical analysis of vanadium-aluminium and molybdenum-aluminium master alloys.Part 6:Determination of carbon content.High frequency combustion infrared absorption method
YS/T 953.9-2014 Methods for chemical analysis of fire smelting nickel substrate material.Part 9:Determination of carbon and sulfur contents.Infrared absorption method after high frequency combustion
YS/T 539.13-2009 Methods for chemical analysis of nickel base alloy powder.Part 13:Determination of oxygen content.The pulse heating inert gas fusion-infrared absorption method
YS/T 1058-2015 Nickel, cobalt, manganese three-element composite oxide chemical analysis method Determination of sulfur content High-frequency induction furnace combustion infrared absorption method

Group Standards of the People's Republic of China, Infrared absorption of guanidine

T/CMES 08006-2020 Determination of Sulfur Content in Carburizers High Frequency Combustion Infrared Absorption Method
T/NXCL 023-2023 Determination of hydrogen and nitrogen in Beryllium— Inert gas fusion infrared absorption/ thermal conductivity method
T/CMES 08005-2020 Determination of Carbon and Sulfur Content in Ferrochromium Nitride High Frequency Combustion Infrared Absorption Method
T/CSTM 00013-2019 Cast iron—Determination of non-combined carbon content—infrared absorption method after combustion in an induction furnace
T/QAS 081.1-2023 Chemical Analysis of Polymetallic Minerals Part 1: Determination of Carbon and Sulfur by High Frequency Combustion Infrared Absorption Method
T/CSTM 00254-2020 The pyrolysis products of polycarbosilane–Determination of oxygen by the pulse heating insert gas fusion-infra-red absorption method
T/LNWTA 002-2019 Rapid Identification of Polymers in Pipes for Water Supply Infrared absorption spectrometry（IR）and differential scanning calorimetry（DSC）
T/CSTM 00660.1-2023 Methods for chemical analysis of titanium carbide slag— Part 1:Determination of free carbon content—High frequency combustion with infrared absorption method
T/CIC 401-2021 High temperature non-dispersive infrared absorption method for detection of inorganic harmful gas factors in waste gas from fixed pollution sources in metallurgical industry

海关总署, Infrared absorption of guanidine

SN/T 5347.1-2021 Determination of carbon and sulfur content in chromium ore by high frequency infrared absorption method
SN/T 5250-2020 Determination of sulfur content in mineral products by high-frequency combustion infrared absorption method
SN/T 5351-2021 Determination of hydrogen in aluminum and aluminum alloys by inert gas melting-infrared absorption method

(U.S.) Telecommunications Industries Association , Infrared absorption of guanidine

TIA-455-106-1992 FOTP 106 Procedures for Determining Threshold Current of Semiconductor Lasers

ES-UNE, Infrared absorption of guanidine

UNE-EN ISO 7526:2020 Ferronickels - Determination of sulfur content - Infrared absorption method after induction furnace combustion (ISO 7526:2020) (Endorsed by Asociación Española de Normalización in May of 2020.)
UNE-EN ISO 15349-2:2022 Unalloyed steel - Determination of low carbon content - Part 2: Infrared absorption method after combustion in an induction furnace (with preheating) (ISO 15349-2:2021)

Danish Standards Foundation, Infrared absorption of guanidine

DS/EN 24935:1993 Steel and iron. Determination of sulfur content. Infrared absorption method after combustion in an induction furnace
DS/ISO 4935:1993 Steel and iron - Determination of sulfur content - Infrared absorption method after combustion in an induction furnace
DS/EN ISO 9556:2001 Steel and iron - Determination of total carbon content - Infrared absorption method after combustion in an induction furnace
DS/EN 27526:1993 Nickel, ferronickel and nickel alloys. Determination of sulfur content. Infra-red absorption method after induction furnace combustion
DS/ISO 7526:1993 Nickel, ferronickel and nickel alloys - Determination of sulfur content - Infra-red absorption method after induction furnace combustion
DS/ISO/TS 10868:2011 Nanotechnologies - Characterization of single-wall carbon nanotubes using ultraviolet-visible-near infrared (UV-Vis-NIR) absorption spectroscopy
DS/EN ISO 15350:2010 Steel and iron - Determination of total carbon and sulfur content - Infrared absorption method after combustion in an induction furnace (routine method)
DS/EN ISO 15349-2:2003 Unalloyed steel - Determination of low carbon content - Part 2: Infrared absorption method after combustion in an induction furnace (with preheating)
DS/ISO 15349-2:2021 Unalloyed steel – Determination of low carbon content – Part 2: Infrared absorption method after combustion in an induction furnace (with preheating)
DS/EN ISO 15349-2:2021 Unalloyed steel – Determination of low carbon content – Part 2: Infrared absorption method after combustion in an induction furnace (with preheating) (ISO 15349-2:2021)

KR-KS, Infrared absorption of guanidine

KS D ISO 9556-2021 Steel and iron — Determination of total carbon content — Infrared absorption method after combustion in an induction furnace
KS D ISO 7524-2022 Ferronickels — Determination of carbon content — Infrared absorption method after induction furnace combustion
KS D ISO 7526-2022 Ferronickels — Determination of sulfur content — Infrared absorption method after induction furnace combustion
KS D ISO 10719-2021 Cast irons — Determination of non-combined carbon content —Infrared absorption method after combustion in an induction furnace
KS D ISO 15350-2003(2023) Steel and iron－Determination of total carbone and sulfur content－Infrared absorption method after combustion in an induction furnace(routine method)

Professional Standard - Public Safety Standards, Infrared absorption of guanidine

GA/T 823.2-2009 Analysis method for paint fragment.Part 2:Infrared absorption spectrometry

Henan Provincial Standard of the People's Republic of China, Infrared absorption of guanidine

DB41/T 1569-2018 Determination of Fixed Carbon Content in Graphite Ore High Frequency Combustion Infrared Absorption Method
DB41/T 1050-2015 Ferrosilicon Chemical Analysis Method Infrared Absorption Method for Determination of Sulfur Content

International Organization for Standardization (ISO), Infrared absorption of guanidine

ISO/PRF 13093:1972 Titanium and titanium alloys — Determination of carbon — Infrared absorption method after combustion in an induction furnace
ISO 13093:2023 Titanium and titanium alloys — Determination of carbon — Infrared absorption method after combustion in an induction furnace
ISO 4935:1990 Steel and iron; determination of sulfur content; infrared absorption method after combustion in an induction furnace
ISO/DIS 24476 Steel – Determination of oxygen – Infrared absorption method after fusion under inert gas (Routine method)
ISO 7524:2020 Ferronickels — Determination of carbon content — Infrared absorption method after induction furnace combustion
ISO 7526:2020 Ferronickels — Determination of sulfur content — Infrared absorption method after induction furnace combustion
ISO/TS 10719:2016 Cast irons - Determination of non-combined carbon content - lnfrared absorption method after combustion in an induction furnace
ISO/TS 10719:1994 Cast irons - Determination of non-combined carbon content - lnfrared absorption method after combustion in an induction furnace
ISO 9556:1989 Steel and iron; determination of total carbon content; infrared absorption method after combustion in an induction furnace
ISO/TR 10719:1994 Steel and iron - Determination of non-combined carbon content - Infrared absorption method after combustion in an induction furnace
ISO 9686:1992 Direct reduced iron; determination of carbon and/or sulfur content; high frequency combustion method with infrared measurement
ISO 7524:1985 Nickel, ferronickel and nickel alloys; determination of carbon content; infra-red absorption method after induction furnace combustion
ISO 7526:1985 Nickel, ferronickel and nickel alloys; Determination of sulfur content; Infra-red absorption method after induction furnace combustion
ISO/TS 10868:2011 Nanotechnologies - Characterization of single-wall carbon nanotubes using ultraviolet-visible-near infrared (UV-Vis-NIR) absorption spectroscopy
ISO/TS 10868:2017 Nanotechnologies - Characterization of single-wall carbon nanotubes using ultraviolet-visible-near infrared (UV-Vis-NIR) absorption spectroscopy
ISO 15350:2000 Steel and iron - Determination of total carbon and sulfur content - Infrared absorption method after combustion in an induction furnace (routine method)
ISO/TR 15349-3:1998 Unalloyed steel - Determination of low carbon content - Part 3: Infrared absorption method after combustion in an electric resistance furnace (with preheating)
ISO/TR 15349-1:1998 Unalloyed steel - Determination of low carbon content - Part 1: Infrared absorption method after combustion in an electric resistance furnace (by peak separation)
ISO 15349-2:1999 Unalloyed steel - Determination of low carbon content - Part 2: Infrared absorption method after combustion in an induction furnace (with preheating)
ISO 15349-2:2021 Unalloyed steel - Determination of low carbon content - Part 2: Infrared absorption method after combustion in an induction furnace (with preheating)
ISO 3656:1989 Animal and vegetable fats and oils; determination of ultraviolet absorbance
ISO 9891:1994 Determination of carbon content in uranium dioxide powder and sintered pellets - High-frequency induction furnace combustion - Titrimetric/coulometric/infrared absorption methods

未注明发布机构, Infrared absorption of guanidine

BS EN ISO 9556:2001(2009) Steel and iron — Determination oftotal carbon content — Infrared absorption method after combustion in an induction furnace
ISO 4935:1989/Cor 1:1990 Steel and iron — Determination of sulfur content — Infrared absorption method after combustion in an induction furnace

German Institute for Standardization, Infrared absorption of guanidine

DIN EN ISO 9556:2002-04 Steel and iron - Determination of total carbon content - Infrared absorption method after combustion in an induction furnace (ISO 9556:1989); German version EN ISO 9556:2001
DIN EN 24935:1992 Determination of sulfur content of steel and iron by infrared absorption spectroscopy after combustion in an induction furnace (ISO 4935:1989); german version EN 24935:1991
DIN EN ISO 21789:2020-06 Ferronickels - Determination of sulfur content - Infrared absorption method after induction furnace combustion (ISO 7526:2020); German version EN ISO 7526:2020
DIN EN ISO 7526:2020-06 Ferronickels - Determination of sulfur content - Infrared absorption method after induction furnace combustion (ISO 7526:2020); German version EN ISO 7526:2020
DIN EN ISO 7526:2020 Ferronickels - Determination of sulfur content - Infrared absorption method after induction furnace combustion (ISO 7526:2020)
DIN EN ISO 15350:2010-08 Steel and iron - Determination of total carbon and sulfur content - Infrared absorption method after combustion in an induction furnace (routine method) (ISO 15350:2000); German version EN ISO 15350:2010
DIN EN ISO 15349-2:2003 Unalloyed steel - Determination of low carbon content - Part 2: Infrared absorption method after combustion in an induction furnace (with preheating) (ISO 15349-2:1999); German version EN ISO 15349-2:2003
DIN EN 27526:1992 Nickel, ferronickel and nickel alloys; determination of sulfur content; infra-red absorption method after induction furnace combustion (ISO 7526:1985); german version EN 27526:1991
DIN EN 24935:1992-07 Determination of sulfur content of steel and iron by infrared absorption spectroscopy after combustion in an induction furnace (ISO 4935:1989); german version EN 24935:1991
DIN 50438-2:1982 Testing of materials for semiconductor technology; determination of impurty content in silicon by infrared absorption; carbon
DIN EN ISO 15349-2:2023-02 Unalloyed steel - Determination of low carbon content - Part 2: Infrared absorption method after combustion in an induction furnace (with preheating) (ISO 15349-2:2021); German version EN ISO 15349-2:2021
DIN EN ISO 9556:2002 Steel and iron - Determination of total carbon content - Infrared absorption method after combustion in an induction furnace (ISO 9556:1989); German version EN ISO 9556:2001
DIN EN ISO 15349-2:2020 Unalloyed steel - Determination of low carbon content - Infrared absorption method after combustion in an induction furnace (with preheating) (ISO/DIS 15349-2:2020); German and English version prEN ISO 15349-2:2020
DIN EN ISO 15349-2:2023 Unalloyed steel - Determination of low carbon content - Part 2: Infrared absorption method after combustion in an induction furnace (with preheating) (ISO 15349-2:2021)
DIN 50449-2:1998 Testing of materials for semiconductor technology - Determination of impurity content in semiconductors by infrared absorption - Part 2: Boron in gallium arsenide

Professional Standard - Military and Civilian Products, Infrared absorption of guanidine

WJ 2261-1994 Verification rules for thermal conductivity and infrared absorption nitrogen and oxygen detectors

SE-SIS, Infrared absorption of guanidine

SIS SS-EN 24 935-1992 Steel and iron — Determination of sulfur content — Infrared absorption method after combustion in an induction furnace
SIS SS-EN 27 526-1992 Nickel, ferronickel and nickel alloys — Determination of sulfur content — Infra- red absorption method after induction furnace combustion

European Committee for Standardization (CEN), Infrared absorption of guanidine

EN ISO 7526:2020 Ferronickels - Determination of sulfur content - Infrared absorption method after induction furnace combustion (ISO 7526:2020)
EN 24935:1991 Steel and iron - Determination of sulphur content - Infrared absorption method after combustion in an induction furnace (ISO 4935:1989)
EN ISO 9556:2001 Steel and Iron - Determination of Total Carbon Content - Infrared Absorption Method After Combustion in an Induction Furnace
EN ISO 15349-2:2021 Unalloyed steel - Determination of low carbon content - Part 2: Infrared absorption method after combustion in an induction furnace (with preheating) (ISO 15349-2:2021)
EN ISO 15350:2010 Steel and iron - Determination of total carbon and sulfur content - Infrared absorption method after combustion in an induction furnace (routine method) (ISO 15350:2000)
EN 27526:1991 Nickel, Ferronickel and Nickel Alloys - Determination of Sulfur Content - Infra-Red Absorption Method After Induction Furnace Combustion
EN 24935:1991/AC:1992 Steel and iron; determination of sulfur content; infrared absorption method after combustion in an induction furnace; amends (ISO 4935:1989)
EN ISO 15349-2:2003 Unalloyed steel Determination of low carbon content Part 2: Infrared absorption method after combustion in an induction furnace (with preheating) ISO 15349-2:1999

Professional Standard - Nuclear Industry, Infrared absorption of guanidine

EJ/T 1164-2002 Determination of sulfur content in uranium dioxide powder - Infrared absorption method after combustion in an induction furnace
EJ/T 20154-2018 Determination of sulfur, total carbon, organic carbon and inorganic carbon in uranium ore by infrared absorption method
EJ/T 20142-2016 Determination of Carbon in Nuclear Grade Plutonium Dioxide Powder High Frequency Combustion Infrared Absorption Method
EJ/T 746-1992 Infrared Absorption Method for Heavy Water Concentration Analysis in Primary Circuit of Heavy Water Research Reactor
EJ/T 20166-2018 Determination of carbon and sulfur in reprocessed uranium trioxide powder by high-frequency combustion infrared absorption method
EJ/T 20171-2018 Determination of Oxygen Content in Uranium Metal and Uranium Alloys Pulse Heating Inert Gas Fusion-Infrared Absorption Method

Professional Standard - Environmental Protection, Infrared absorption of guanidine

HJ/T 71-2001 Water quality-Determination of total organic carbon-Nondispersive infrared absorption method
HJ 501-2009 Water quality.Determination of total organic carbon.Combustion oxidation nondispersive infrared absorption method
HJ 692-2014 Stationary source emission.Determination of nitrogen oxides.Non-dispersive infrared absorption method
HJ/T 44-1999 Stationary source emission.Determination of carbon monoxide.Non-dispersive infrared absorption method
HJ 870-2017 Stationary source emission - Determination of carbon dioxide - Non-dispersive infrared absorption method
HJ 629-2011 Stationary source emission.dtermination of sulphur dioxide.Non-dispersive infrared absorption method

British Standards Institution (BSI), Infrared absorption of guanidine

BS EN ISO 7526:2020 Tracked Changes. Ferronickels. Determination of sulfur content. Infrared absorption method after induction furnace combustion
BS ISO 13093:2023 Titanium and titanium alloys. Determination of carbon. Infrared absorption method after combustion in an induction furnace
BS PD ISO/TS 10719:2016 Cast irons. Determination of non-combined carbon content. Infrared absorption method after combustion in an induction furnace
BS PD ISO/TR 9686:2017 Direct reduced iron. Determination of carbon and/or sulfur. High-frequency combustion method with infrared measurement
BS ISO 9686:2006 Direct reduced iron - Determination of carbon and/or sulfur - High-frequency combustion method with infrared measurement
PD ISO/TS 10719:2016 Cast irons. Determination of non-combined carbon content. Infrared absorption method after combustion in an induction furnace
BS EN ISO 9556:2001 Steel and iron - Determination of total carbon content - Infrared absorption method after combustion in an induction furnace
23/30454115 DC BS ISO 13093. Titanium and titanium alloys. Determination of carbon. Infrared absorption method after combustion in an induction furnace
BS EN ISO 15349-2:2003 Unalloyed steel - Determination of low carbon content - Infrared absorption method after combustion in an induction furnace (with preheating)
BS ISO 7524:2020 Tracked Changes. Ferronickels. Determination of carbon content. Infrared absorption method after induction furnace combustion
19/30387212 DC BS ISO 7524. Ferronickel. Determination of carbon content. Infra-red absorption method after combustion in an induction furnace (Routine method)
BS EN ISO 15350:2001 Steel and iron. Determination of total carbon and sulfur content. Infrared absorption method after combustion in an induction furnace (routine method)
BS EN ISO 15350:2010 Steel and iron - Determination of total carbon and sulfur content - Infrared absorption method after combustion in an induction furnace (routine method)
19/30387215 DC BS EN ISO 7526. Ferronickels. Determination of sulfur content. Infra-red absorption method after combustion in an induction furnace [Routine method]
PD ISO/TS 10868:2017 Tracked Changes. Nanotechnologies. Characterization of single-wall carbon nanotubes using ultraviolet-visible-near infrared (UV-Vis-NIR) absorption spectroscopy
BS EN ISO 15349-2:2021 Tracked Changes. Unalloyed steel. Determination of low carbon content. Infrared absorption method after combustion in an induction furnace (with preheating)
BS DD ISO/TS 10868:2011 Nanotechnologies. Characterization of singlewall carbon nanotubes using ultraviolet-visible-near infrared (UV-Vis-NIR) absorption spectroscopy
PD IEC/TS 62607-4-6:2018 Nanomanufacturing. Key control characteristics. Nano-enabled electrical energy storage. Determination of carbon content for nano-enabled electrode materials, infrared absorption method
20/30387751 DC BS EN ISO 15349-2. Unalloyed steel. Determination of low carbon content. Part 2. Infrared absorption method after combustion in an induction furnace (with preheating)

Military Standard of the People's Republic of China-General Armament Department, Infrared absorption of guanidine

GJB 226.1-1992 Test methods for tracked vehicles with rubber-mounted road wheels Infrared absorption test

Sichuan Provincial Standard of the People's Republic of China, Infrared absorption of guanidine

DB51/T 2042-2015 Determination of Carbon and Sulfur Content in Vanadium Aluminum Alloys High Frequency Induction Combustion-Infrared Absorption Method
DB51/T 2041-2015 Determination of hydrogen content in vanadium aluminum alloys Inert gas fusion - thermal conductivity or infrared absorption method
DB51/T 2043-2015 Determination of Oxygen and Nitrogen Content in Vanadium Aluminum Alloy Inert Gas Fusion-Infrared Absorption Method and Thermal Conductivity Method

Professional Standard - Textile, Infrared absorption of guanidine

FZ/T 01057.8-1999 Test method for identification of textile fibres.Infrared absorption spectrum

AENOR, Infrared absorption of guanidine

UNE-EN ISO 9556:2002 Steel and iron - Determination of total carbon content - Infrared absorption method after combustion in an induction furnace. (ISO 9556:1989)
UNE-EN 24935:1993 STEEL AND IRON. DETERMINATION OF SULFUR CONTENT. INFRARED ABSORPTION METHOD AFTER COMBUSTION IN AN INDUCTION FURNACE. (ISO 4935:1989).
UNE-EN 27526:1992 NICKEL, FERRONICKEL AND NICKEL ALLOYS. DETERMINATION OF SULFUR CONTENT. INFRARED ABSORPTION METHOD AFTER INDUCTION FURNACE COMBUSTION (ISO 7526:1985)
UNE-EN ISO 15350:2011 Steel and iron - Determination of total carbon and sulfur content - Infrared absorption method after combustion in an induction furnace (routine method) (ISO 15350:2000)
UNE 55047:1973 FATS. SPECTROPHOTOMETRIC MEASURE OF ABSORPTION IN THE ULTRAVIOLET AREA.
UNE 77401:1992 ECOTOXICOLOGY. DETERMINATION OF UV-VIS ABSORPTION SPECTRA.
UNE-EN ISO 15349-2:2006 Unalloyed steel - Determination of low carbon content - Part 2: Infrared absorption method after combustion in an induction furnace (with preheating) (ISO 15349-2:1999)

Lithuanian Standards Office , Infrared absorption of guanidine

LST EN 24935-2000 Steel and iron - Determination of sulphur content - Infrared absorption method after combustion in an induction furnace (ISO 4935:1989)
LST EN ISO 9556:2003 Steel and iron - Determination of total carbon content - Infrared absorption method after combustion in an induction furnace (ISO 9556:1989)
LST EN 27526-2001 Nickel, ferronickel and nickel alloys - Determination of sulphur content - Infra-red absorption method after induction furnace combustion (ISO 7526:1985)
LST EN ISO 15350:2010 Steel and iron - Determination of total carbon and sulfur content - Infrared absorption method after combustion in an induction furnace (routine method) (ISO 15350:2000)
LST EN ISO 15349-2:2021 Unalloyed steel - Determination of low carbon content - Part 2: Infrared absorption method after combustion in an induction furnace (with preheating) (ISO 15349-2:2021)
LST EN ISO 15349-2:2004 Unalloyed steel - Determination of low carbon content - Part 2: Infrared absorption method after combustion in an induction furnace (with preheating) (ISO 15349-2:1999)

CZ-CSN, Infrared absorption of guanidine

CSN ISO 4935:1993 Steel and iron. Determination of sulfur content. Infrared absorption method after combustion in an induction furnace

YU-JUS, Infrared absorption of guanidine

JUS C.A1.703-1987 Nickel metal, ferronickel and nickel alloys. Determination of carbon content. Infra-red absorption met-hod after induction fumace combustion

Jiangxi Provincial Standard of the People's Republic of China, Infrared absorption of guanidine

DB36/T 1387-2021 Portable Fourier Transform Infrared Absorption Method for Determination of Ammonia and Hydrogen Chloride in Stationary Pollution Source Waste Gas
DB36/T 815-2014 Determination of Hydrogen Content by Pulse Heating-Infrared Absorption Method for Chemical Analysis of SmCo Permanent Magnetic Alloy Powder

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, Infrared absorption of guanidine

GB/T 4702.17-2016 Chromium metal─Determination of oxygen, nitrogen and hydrogen content─Inert gas fusion thermal infrared detection method and conductivity method
GB/T 13747.24-2017 Methods for chemical analysis of zirconium and zirconium alloys—Part 24：Determination of carbon content—Infrared absorption method after high frequency combustion
GB/T 10574.12-2017 Methods for chemical analysis of tin-lead solders—Part 12：Determination of sulfur content—High frequency combustion with infrared absorption method
GB/T 13747.21-2017 Methods for chemical analysis of zirconium and zirconium alloys—Part 21：Determination of hydrogen content—Inert gas fusion-infrared absorption or thermal conductivity method
GB/T 13747.22-2017 Methods for chemical analysis of zirconium and zirconium alloys—Part 22：Determination of oxygen and nitrogen contents—Inert gas fusion-infrared absorption and thermal conductivity method
GB/T 1819.10-2017 Methods for chemical analysis of tin concentrates—Part 10: Determination of sulfur content—High frequency combustion with infrared absorption method and potassium iodate titrimetric method

Professional Standard - Rare Earth, Infrared absorption of guanidine

XB/T 614.3-2011 Chemical analysis method of gadolinium-magnesium alloy.Part 3:Determination of carbon content.High frequency-infrared absorption method
XB/T 617.6-2014 Chemical analysis methods of neodymium iron boron alloy.Part 6:Determination of carbon content.High frequency-infrared absorption method
XB/T 610.3-2015 Chemical analysis methods for samarium-cobalt permanent magnet alloy.Part 3: Determination of oxygen content.Impulse-infrared absorption method
XB/T 610.3-2007 Chemical analysis methods for samarium cobalt permanent magnet alloy powder- Determination of oxygen content- Impulse-infrared absorption method
XB/T 601.4-2008 Chemical analysis methods of lanthanum boride.Determination of carbon content.High frequency induced combustion infrared ray absorbs method
XB/T 601.9-1993 Lanthanum hexaboride chemical analysis method Determination of carbon content by high frequency induction combustion infrared absorption method
XB/T 617.7-2014 Chemical analysis methods for neodymium iron boron alloy.Part 7:Determination of oxygen and nitrogen contents.Impulse-infrared and impulse-thermal conductance absorption method

PL-PKN, Infrared absorption of guanidine

PN Z04108-04-1988 Air purity protection Tests for oils Determination of li?uid phase of oil in work places by infrared absorption spectrophotometry
PN Z04018-03-1991 Air purity protection Tests for free crystalline silica content Determination of free crystalline silicain respirable dust in work places by infrared absorption spectrophotomery

AT-ON, Infrared absorption of guanidine

ONORM EN 27526-1992 Nickel, ferronickel and nickel alloys - Determination of sulfur content - Infra-red absorption method after induction furnace combustion

Professional Standard - Aviation, Infrared absorption of guanidine

HB 5297.22-2001 Titanium Alloy Chemical Analysis Method High Frequency Induction Heating-Infrared Absorption Method Determination of Carbon Content
HB 5220.3-1995 High-frequency Induction Heating-Infrared Absorption Method for Chemical Analysis of Superalloys Determination of Carbon Content
HB 5220.6-1995 High-frequency induction heating-infrared absorption method for chemical analysis of superalloys Determination of sulfur content
HB 5220.3-2008 Methods for chemical analysis of super alloys. Part 3: Determination of carbon content by high frequency induction combustion-infrared absorption method
HB 5220.6-2008 Methods for chemical analysis of superalloys.Part 6:Determination of sulfur content by high frequency induction combustion-infrared absorption method

RU-GOST R, Infrared absorption of guanidine

GOST R ISO 15349-2-2017 Unalloyed steel. Determination of low carbon content. Part 2. Infrared absorption method after combustion in induction furnace (with preheating)
GOST R ISO 9686-2009 Direct reduced iron. Determination of carbon and/or sulfur content. Method of infrared spectroscopy after sample burning in induction furnace

BE-NBN, Infrared absorption of guanidine

CO-ICONTEC, Infrared absorption of guanidine

ICONTEC 3222-1991

IT-UNI, Infrared absorption of guanidine

UNI EN ISO 15349-2:2021 Unalloyed steel - Determination of low carbon content - Part 2: Infrared absorption method after combustion in an induction furnace (with preheating)

Standard Association of Australia （SAA）, Infrared absorption of guanidine

AS/NZS 1050.16:1994 Methods for the analysis of iron and steel - Determination of sulfur content - Infrared absorption method after combustion in an induction furnace

FI-SFS, Infrared absorption of guanidine

SFS 5412-1987

Professional Standard - Geology, Infrared absorption of guanidine

DZ/T 0279.25-2016 Methods of Analysis of Regional Geochemical Samples Part 25: Combustion for Carbon Determination - Infrared Absorption Spectroscopy

IN-BIS, Infrared absorption of guanidine

IS 1448 Pt.105-1981