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zero absorbance

zero absorbance, Total:498 items.

In the international standard classification, zero absorbance involves: Optical equipment, Optics and optical measurements, Analytical chemistry, Petroleum products in general, Non-ferrous metals, Metalliferous minerals, Standardization. General rules, Water quality, Waxes, bituminous materials and other petroleum products, Wastes, Ferrous metals, Testing of metals, Vocabularies, Fertilizers, Fuels, Edible oils and fats. Oilseeds, Galvanic cells and batteries, Inorganic chemicals, Soil quality. Pedology, Pulps, Air quality, Products of the chemical industry, Farming and forestry, Semi-manufactures of timber, Geology. Meteorology. Hydrology, Non-metalliferous minerals, Paints and varnishes, Diagnostic, maintenance and test equipment, Products of the textile industry, Paper and board, Tobacco, tobacco products and related equipment, Organic chemicals, Insulating fluids, Fasteners, Solar energy engineering, Power stations in general, Ferroalloys, Photography, Coals, Sugar. Sugar products. Starch, Electrical accessories.

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, zero absorbance

GB/T 7661-1987 Bubble classes for optical elements
GB/T 7661-2009 Bubble classes of optical elements
GB/T 21187-2007 Atomic absorption spectrophotometer
GB/T 11081-2005 Standard test method for ultraviolet adsorption of white oils
GB/T 11081-1989 White oils--Determination of ultraviolet absorption
GB/T 15506-1995 Water quality--Determination of barium--Atomic absorption spectrometry
GB/T 15555.9-1995 Solid waste--Determination of nickel--Flame atomic absorption spectrometry
GB/T 2129-1980 Determination of lead content in cadmium--Atomic absorption spectrophotometric method
GB/T 2131-1980 Determination of zinc content in cadmium--Atomic absorption spectrophotometric method
GB/T 2592.2-1981 Thallium--Determination of iron content--1,10-phenanthroline photometric method
GB/T 2592.7-1981 Thallium--Determination of aluminum content--Chromazurol S photometric method
GB/T 15555.6-1995 Solid waste--Determination of total chromium--Flame atomic absorption spectrometry
GB/T 7468-1987 Water quality--Determination of total mercury--Cold atomic absorption spectrophotometry
GB/T 1825-1979 Determination of antimony content in tin concentrates--Malachite green photometric method
GB/T 11905-1989 Water quality--Determination of calcium and magnesium--Atomic absorption spectrophotometric method
GB 7468-1987 Determination of Total Mercury in Water Quality by Cold Atomic Absorption Spectrophotometry
GB 11905-1989 Determination of Water Quality Calcium and Magnesium - Atomic Absorption Spectrophotometry
GB/T 11912-1989 Water quality--Determination of nickel--Flame atomic absorption spectrometric method
GB/T 11907-1989 Water quality--Determination of silver--Flame atomic absorption spectrophotometric method
GB/T 22500-2008 Animal and vegetable fats and oils.Determination of ultravolet absorbance expressed as specific UV extinction
GB/T 7475-1987 Water quality--Determination of copper, zinc, lead and cadmium--Atomic absorption spectrometry
GB/T 15505-1995 Water quality--Determination of selenium--Graphite furnace atomic absorption spectrometric method
GB/T 14673-1993 Water quality. Determination of Vanalium. Graphite furnace atomic absorption spectrometric method
GB/T 11911-1989 Water quality--Determination of iron and manganese--Flame atomic absorption spectrometric method
GB/T 2590.10-1981 Hafnium oxides--Determination of manganese oxide content--Potassium periodate photometric method
GB/T 2592.4-1981 Thallium--Determination of zinc content--Dithizone extraction photometric method
GB/T 2592.5-1981 Thallium--Determination of cadmium content--Dithizone extraction photometric method
GB/T 2592.6-1981 Thallium--Determination of lead content--Dithizone extraction photometric method
GB/T 2592.8-1981 Thallium--Determination of indium content--Crystal violet extraction photometric method
GB/T 10304.6-1988 Determination of Na in cathode carbonate by atomic absorption spectrophotometry
GB/T 42400-2023 Hardness test method of metal parts repaired by laser cladding
GB/T 17139-1997 Soil quality--Determination of nickel--Flame atomic absorption spectrophotometry
GB/T 17136-1997 Soil quality--Determination of total mercury--Cold atomic absorption spectrophotometry
GB/T 15264-1994 Ambient air-Determination of lead-Flame atomic absorption spectrophotometric method
GB/T 15555.1-1995 Solid waste--Determination of total mercury--Cold atomic absorption spectrometry
GB/T 13196-1991 Water quality--Determination of sulphate--Flame atomic absorption spectrophotometric method
GB/T 13580.12-1992 Determination of sodium and potassium in the wet precipitation.Atomic absorption spectrophotometry
GB/T 11904-1989 Water quality--Determinatoin of potassium and sodium--Flame atomic absorption spectrophotometry
GB/T 11198.8-1989 Sulphuric acid for industrial use--Determination of lead content--Atomic absorption spectroscopy
GB/T 11198.4-1989 Sulphuric acid for industrial use--Determination of iron content--Atomic absorption spectroscopy
GB/T 9721-1988 Chemical reagent--General rules for the molecular absorption spectrophotometry(ultraviolet and visible)
GB/T 9721-2006 chemical reagent General rules for the molecular absorption spectrophotometry (ultraviolet and visible)
GB 9721-1988 Molecular Absorption Spectrophotometry of Chemical Reagents General Rules (Ultraviolet and Visible Parts)
GB/T 17137-1997 Soil quality--Determination of total chromium--Flame atomic absorption spectrophotometry
GB/T 17138-1997 Soil quality--Determination of copper, zinc--Flame atomic absorption spectrophotometry
GB/T 15555.2-1995 Solid waste--Determination of copper, zinc, lead, cadmium-- Atomic absorption spectrometry
GB/T 2590.3-1981 Zirconium and hafnium oxides--Determination of silicon content--Silicon-molybdenum blue photometric method
GB/T 2592.9-1981 Thallium--Determination of silicon content--Isoamyl alcohol extraction molybdenum blue absorption photometric method
GB/T 4375.10-1984 Methods for chemical analysis of gallium--The atomic absorption spectrophotometric method for the determination of zinc content
GB/T 4324.16-1984 Methods for chemical analysis of tungsten--The atomic absorption spectrophotometric method for the determination of magnesium content
GB/T 4324.17-1984 Methods for chemical analysis of tungsten--The atomic absorption spectrophotometric method for the determination of sodium content
GB/T 1831-1979 Determination of silicon dioxide content in tin concentrates--Silicon molybdenum blue photometric method
GB/T 11198.10-1989 Sulphuric acid for industrial use--Determination of mercury content--Flameless atomic absorption spectremetric method
GB/T 4324.18-1984 Methods for chemical analysis of tungsten--The atomic absorption spectrophotometric method for the determination of potassium content
GB/T 4324.14-1984 Methods for chemical analysis of tungsten--The atomic absorption spectrophotometric method for the determination of calcium content
GB/T 4325.17-1984 Methods for chemical analysis of molybdenum--The atomic absorption spectrophotometric method for the determination of sodium content
GB/T 4325.14-1984 Methods for chemical analysis of molybdenum--The atomic absorption spectrophotometric method for the determination of calcium content
GB/T 4325.18-1984 Methods for chemical analysis of molybdenum--The atomic absorption spectrophotometric method for the determination of potassium content
GB/T 4325.16-1984 Methods for chemical analysis of molybdenum--The atomic absorption spectrophotometric method for the determination of magnesium content
GB/T 17141-1997 Soil quality--Determination of lead, cadmium--Graphite furnace atomic absorption spectrophotometry
GB/T 17593-1998 Textiles--Test method of heavy metal ions--Atomic absorption spectrophotometry
GB/T 13898-1992 Water quality.Determination of ferro and ferric cyanic complex.Atom absorption spectrophotometry
GB/T 2592.1-1981 Thallium--Determination of copper content--Neocuproine-chloroform extraction photometric method
GB/T 2592.3-1981 Thallium--Determination of mercury content--Dithizone-carbon tetrachloride extraction photometric method
GB/T 4375.11-1984 Methods for chemical analysis of gallium--The cold vapor atomic absorption spectrophotometric method for the determination of mercury content
GB/T 5059.3-1985 Methods for chemical analysis of ferromolybdenum--The atomic absorption spectrophotometric method for the determination of copper content
GB/T 1828-1979 Determination of tungsten trioxide content in tin concentrates--Thiocyanate photometric method
GB/T 13255.3-1991 Caprolactam for industrial use--Determination of permanganate absorbance--Spectrometric method
GB/T 13255.5-1991 Caprolactam for industrial use--Determination of absorbance at a wavelength of 290nm
GB/T 11446.5-1997 Test method for measuring trace metals in electronic grade water by atomic absorption spectrophotometry
GB/T 7739.2-1987 Methods for chemical analysis of gold concentrates--The flame atomic absorption spectrophotometric methods for the determination of silver content
GB/T 8151.5-1987 Methods for chemical analysis of zinc concentrates--The atomic absorption spectrophotometric method for the determination of lead content
GB/T 8151.6-1987 Methods for chemical analysis of zinc concentrates--The atomic absorption spectrophotometric method for the determination of copper content
GB/T 8151.8-1987 Methods for chemical analysis of zinc concentrates--The atomic absorption spectrophotometric method for determination of cadmium content
GB/T 8152.4-1987 Methods for chemical analysis of lead concentrates--The atomic absorption spectrophotometric method for the determination of copper content
GB/T 1516-1979 Method for determination of arsenic content in manganese ores
GB/T 6150.7-1985 Methods for chemical analysis of tungsten concentrates--The atomic absorption spectrophotometric method for the determination of calcium content
GB/T 6150.16-1985 Methods for chemical analysis of tungsten concentrates--The atomic absorption spectrophotometric method for the determination of manganese content
GB/T 2590.2-1981 Zirconium and hafnium oxides--Determination of iron content--Sulfosalicylic acid photometric method
GB/T 1830-1979 Determination of aluminium oxide content in tin concentrates--Chromazurol S photometric method
GB/T 1832-1979 Determination of magnesium oxide content in tin concentrates--Xylidyl blue 2 photometric method
GB/T 17593.1-2006 Textiles. Determination of heavy metals. Part 1: Atomic absorption spectrophotometry
GB/T 11446.5-2013 Test method for measuring trace metals in electronic grade water by atomic absorption spectrophotometry
GB/T 6730.36-1986 Methods for chemical analysis of iron ores--The flame atomic absorption spectrophotometric method for the determination of copper content
GB/T 4702.5-1984 Methods for chemical analysis of chromium metal--The atomic absorption spectrophotometric method for the determination of aluminum content
GB/T 6150.11-1985 Methods for chemical analysis of tungsten concentrates--The atomic absorption spectrophotometric method for the determination of copper content
GB/T 8647.5-1988 Nickel--Determination of magnesium content--Flame atomic absorption spectrophotometric method
GB/T 4702.7-1984 Methods for chemical analysis of chromium metal--The atomic absorption spectrophotometric method for the determination of iron content
GB/T 4634-1996 Determination of potassium,sodium,iron,calcium,magnesium and manganese in coal ash by atomic absorption spectrometric method
GB/T 1513-1979 Methods for determination of calcium oxide and magnesium oxide contents in manganese ores--Atomic absorption spectrophotometric method
GB/T 10304.4-1988 Determination of CaCO3.SrCO3 in cathode carbonates by atomic absorption spectrophotometry
GB 2128-1980 Determination of silicon dioxide content in xenotime concentrates--Silicon molybdenum blue photometric method
GB/T 2590.5-1981 Zirconium and hafnium oxides--Determination of sodium content--Flame atomic absorption spectrophotometric method
GB/T 1822-1979 Determination of copper content in tin concentrates--Biscyclohexanone oxalyl-dihydrazone photometric method
GB/T 23870-2009 Determination of Pb in propolis.Microwave digestion-graphite furnace atomic absorption spectrophotometry

Professional Standard - Agriculture, zero absorbance

199药典三部-2020 Spectrophotometry 0406 Atomic Absorption Spectrophotometry
70药典四部-2015 0406 Atomic absorption spectrophotometry
50药典四部-2020 0406 Atomic absorption spectrophotometry
180药典三部-2015 Spectrophotometry 0406 General Principles of Atomic Absorption Spectrophotometry 21
154药典三部-2010 Appendix II Spectrophotometry IIB Atomic Absorption Spectrophotometry
1761药典一部-2010 Appendix VD Atomic Absorption Spectrophotometry
2299药典二部-2010 Appendix IV D Atomic Absorption Spectrophotometry
774兽药典二部-2015 Appendix Contents 0400 Spectroscopy 0403 Atomic Absorption Spectrophotometry
778兽药典一部-2015 Appendix Contents 0400 Spectroscopy 0406 Atomic Absorption Spectrophotometry
DBJ440100/T 43-2009 Determination of Total Chromium in Water Quality Graphite Furnace Atomic Absorption Spectrophotometry

National Metrological Verification Regulations of the People's Republic of China, zero absorbance

JJG 694-1990 Atomic Absorption Spectrophotometer
JJG 694-2009 Verification Regulation of Atomic Absorption Spectrophotometers
JJG(地质) 1001-1990 Verification Regulations for Atomic Absorption Spectrophotometer
JJG(航空) 043-1989 Verification Regulations for Atomic Absorption Spectrophotometer

Professional Standard - Machinery, zero absorbance

JB/T 6780-1993 Atomic absorption spectrophotometer
JB/T 9552.3-1999 Methods for chemical analysis of copper-chromium-zirconium alloys.The determination of chromium atomia absorption spectrophotometric method
JB/T 9552.7-1999 Methods for chemical analysis of copper-chromium-zirconium alloys.The determination of magnesium by atomic absorption spectrophotometric method

Korean Agency for Technology and Standards (KATS), zero absorbance

KS M 0012-2009 General rules for molecular absorptiometric analysis
KS M 0012-1999 General rules for molecular absorptiometric analysis
KS D ISO 1053:2012 Zinc－Determination of copper content?Spectrophotometric method
KS E 3030-2007 Atomic absorption spectrochemical analysis for iron ores
KS D 1659-1993 Methods for atomic absorption spectrophotometric analysis of iron and steel
KS D 1659-2008(2019) Methods for atomic absorption spectrophotometric analysis of iron and steel
KS M 0012-1993 General rules for molecular absorptiometric analysis
KS D ISO 11652:2002 Steel and iron－Determination of cobalt content－Flame atomic absorption spectrometric method
KS D ISO 3981-2002(2022) Aluminum and aluminum alloys?Determination of nickel－Atomic absorption spectrophotometric method
KS D ISO 3981-2002(2017) Aluminum and aluminum alloys?Determination of nickel－Atomic absorption spectrophotometric method
KS D ISO 3980:2002 Aluminium and aluminium alloys：Determination of copper content－Atomic absorption spectrophotometric method
KS D ISO 3981:2002 Aluminum and aluminum alloys ? Determination of nickel－Atomic absorption spectrophotometric method
KS D ISO 3256:2002 Aluminum and aluminum alloys－Determination of magnesium－Atomic absorption spectrophotometric method
KS E ISO 13313:2007 Iron ores－Determination of sodium content－Flame atomic absorption spectrometric method
KS E ISO 13312:2007 Iron ores－Determination of potassium content－Flame atomic absorption spectrometric method
KS M 1934-2009 Urea for industrial use－Determination of biuret content－Flame atomic absortion and photometric absortion methods
KS R ISO 11614:2001 Reciprocating internal combustion compression-ignition engines- Apparatus for measurement of the opacity and for determination of the light absorption coefficient of exhaust gas
KS D ISO 15353:2002 Steel and iron－Determination of tin content －Flame atomic absorption spectrometric method(extraction as Sn－SCN)
KS M ISO 8660-2007(2017) Plastics－Determination of permanganate absorption number of caprolactam－Spectrometric method
KS I ISO 6777:2007 Water quality－Determination of nitrite－Molecular absorption spectrometric method

Professional Standard - Energy, zero absorbance

NB/SH/T 0415-2013 Standard test method for ultraviolet absorbance and absorptivity of petroleum products

Association Francaise de Normalisation, zero absorbance

NF T01-035:1979 Molecular absorption spectrophotometry. Spectrophotometers and photometers. Record card. Standard layout.
NF T01-032:1976 Molecular absorption spectrophotometry. Optical cells.
NF T01-036:1980 Molecular absorption spectrophotometry. Methods of inspection of apparatus.
NF A06-718:1986 Cuivre et alliages - Dosage du phosphore - Méthode par spectrophotométrie d'absorption moléculaire
NF T90-134*NF EN ISO 5961:1995 Water quality - Determination of cadmium by atomic absorption spectrometry
NF T01-041:1975 Atomic absorption spectroscopy. General approach to practice.
NF T12-029:1982 Cellulose. Determination of the manganese content. Sodium periodate photometric method and flame atomic absorption spectrometric method.
NF T20-225:1980 Aluminium oxide primarily used for the production fo aluminium. Determination of manganese content. Flame atomic absorption method.
NF T90-135:1996 Water quality - Determination of arsenic - Atomic absorption spectrometric method (hydride technique).
NF A08-331*NF EN ISO 10700:1995 Steel and iron. Determination of manganese content. Flame atomic absorption spectrophotometric method.
NF T20-477:1982 Phosphoric acid for industrial use. Determination of lead content. Atomic absorption spectrometric method.
NF T12-025:1982 Cellulose. Determination of the iron content. 1.10 phenanthroline method and flame atomic absorption spectrometric method.
NF T90-005:1985 TESTING WATER. DETERMINATION OF CALCIUM AND MAGNESIUM BY ATOMIC ABSORPTION SPECTROMETRY.
NF T30-220:1990 Paints and varnisches. Determination of "soluble" selenium. Atomic absorption spectrometric methods, hydride generation and electrothermal atomization.
NF T20-460:1980 Sodium sulphate for industrial use. Determination of calcium content flame atomic absorption spectrometric method.
NF V59-011:1982 Gélatine alimentaire - Détermination des teneurs en cuivre, plomb, fer et zinc par spectrophotométrie d'absorption atomique
NF A06-323:1987 Chemical analysis of steels. Determination of nitrogen content. Molecular absorption spectrophotometric method.
NF A06-653:2020 Chemical analysis of titanium and titanium alloys - Determination of iron - Molecular absorption spectrophotometric method
NF A06-713:2021 Analyse chimique du cuivre et de ses alliages - Détermination du silicium - Méthode par spectrophotométrie d'absorption moléculaire
NF A06-370:1983 Chemical analysis of steel and cast iron - Molecular absorption spectrophotometric determination of zirconium.
NF A06-308:2021 Chemical analysis of steel and cast iron - Determination of nickel content - Molecular absorption spectrophotometric method
NF A06-710:1987 Analyse chimique du cuivre et de ses alliages - Dosage du nickel - Méthode par spectrophotométrie d'absorption moléculaire.
NF A06-711:1987 Analyse chimique du cuivre et de ses alliages - Dosage du fer - Méthode par spectrophotométrie d'absorption moléculaire.

IN-BIS, zero absorbance

Taiwan Provincial Standard of the People's Republic of China, zero absorbance

CNS 7519-1981 Method for Determination of Cobalt in Ores (Absorptiometric Method)
CNS 6494-1980 General Rules for Absorptiometric Analysis
CNS 8995-1982 Chemical Reagent (Absorptivity Determination)
CNS 8997-1982 Method of Test for Copper in Industrial Waste Water - Spectrophotometric Method
CNS 9501-1982 Method of Chemical Analysis for Calcium in Metallic Silicon (GHA Absorptimetric Method)
CNS 7831-1981 Method for Determination of Iron in Manganese Ores (O - Phenanthroline Absorptionmetric Method)
CNS 8044-1981 Method for Determination of Copper in Ores (Cupric Ammonia Absorptiometric Method)
CNS 10830-1984 Method for Determination of Phosphorus of Coal and Coke (Molybdenum Blue Absorptiometric Method)
CNS 8601-1982 Method of Test for Sulfate Ion in Industrial Waste Water - Spectrophotometric Method
CNS 8286-1982 Method of Chemical Analysis for Phosphorus in Metallic Silicon (Molybdate Blue Absorptimetric Method)
CNS 9499-1982 Method of Chemical Analysis for Aluminium in Metallic Silicon (Atomic Absorptimetric Method)
CNS 9502-1982 Method of Chemical Analysis for Calcium in Metallic Silicon (Atomic Absorptimetric Method)
CNS 9496-1982 Method of Chemical Analysis for Ferrite in Metallic Silicon (Atomic Absorptimetric Method)
CNS 8998-1982 Method of Test for Copper in Industrial Waste Water - Atomic Absorption Spectrophotometric Method
CNS 8441-1982 Method for Determination of Iron Oxide in Feldspar (O - Phenanthroline Absorptiometric Method)
CNS 9423-1982 Method for Determining Iron Oxide in Dolomite (O - Phenanthroline Absorptiometric Method)
CNS 7512-1981 Method for Determination of Nikel in Ores (Dimethylglyoxime Absorptiometric Method)
CNS 9498-1982 Method of Chemical Analysis for Aluminium in Metallic Silicon (Chrome Azurol-S Absorptimetric Method)
CNS 9427-1982 Method for Determining Phosphorus Pentoxide in Dolomite (MIB K Absorptiometric Method)
CNS 9495-1982 Method of Chemical Analysis for Ferrite in Metallic Silicon (Salfosalicylic Acid Absorptimetric Method)
CNS 10114-1983 Method for Determining Iron Content in Natural and Artificial Cryolite (1,10-Phenanthroline Photometric Method)
CNS 8438-1982 Method for Determination of Silicon Dioxide in Feldspar (Flocculation Gravimetric and Absorptiometic Method)
CNS 8437-1982 Method for Determination of Silicon Dioxide in Feldspar (Dehydration Gravimetric and Absorptiometic Method)
CNS 8047-1981 Method for Determination of Copper in Iron Ores (BCOD Absorptiometric Method)

Indonesia Standards, zero absorbance

SNI 13-6180-1999 Procedure for optimization of flame Atomic Absorption Spectrophotometer (AAS)
SNI 06-2513-1991 Water, Test methods for chromium content by carbon stove atomic absorption spectrophotometer apparatus
SNI 06-2515-1991 Water, Test method for copper content by atomic absorption spectrophotometer in an extraction manuver
SNI 06-2472-1991 Test methods for cobalt content in water by carbon stoves atomic absorption spectrophotometer apparatus
SNI 06-2516-1991 Water, Test method for copper content by carbon stove atomic absorption spectrophotometer apparatus

NO-SN, zero absorbance

NS 9462-2006 Water quality Determination of UV-absorbance

German Institute for Standardization, zero absorbance

DIN 58963-2:1983 Optical cells for photometric measurements; precision rectangular spectrophotometric cells; dimensions, requirements
DIN EN 29658:1992 Determination of aluminium content of steel by flame atomic absorption spectrometry (ISO 9658:1990); german version EN 29658:1991
DIN EN 12947:2000 Liming materials - Determination of magnesium content - Atomic absorption spectrometric method; German version EN 12947:2000
DIN 58960-3:1988-05 Photometers for analytical tests; concepts for characterisation of technical properties for absorption photometers
DIN EN 241:2000 Liquid petroleum products - Determination of sodium content - Atomic absorption spectrometric method; German version EN 241:2000
DIN EN ISO 3656:2017-08 Animal and vegetable fats and oils - Determination of ultraviolet absorbance expressed as specific UV extinction (ISO 3656:2011 + Amd 1:2017); German version EN ISO 3656:2011 + A1:2017
DIN 58960-3:1988 Photometers for analytical tests; concepts for characterisation of technical properties for absorption photometers

Professional Standard - Petrochemical Industry, zero absorbance

SH/T 0406-1992 Vaseline UV absorbance method
SH/T 0662-1998 Mineral oil.Determination of ultraviolet absorbance

AENOR, zero absorbance

UNE 55047:1973 FATS. SPECTROPHOTOMETRIC MEASURE OF ABSORPTION IN THE ULTRAVIOLET AREA.
UNE 84124:2014 Cosmetic raw materials. Determination of UV-filters by spectrophotometric absorbance.
UNE 38162:1991 ALUMINIUM AND ALUMINIUM ALLOYS. DETERMINATION OF ZINC. ATOMIC ABSORPTION SPECTROPHOTOMETRIC METHOD.
UNE 38160:1990 ALUMINIUM AND ALUMINIUM ALLOYS. DETERMINATION OF MAGNESIUM. ATOMIC ABSORPTION SPECTROPHOTOMETRIC METHOD
UNE 38164:1992 ALUMINIUM AND ALUMINIUM ALLOYS. DETERMINATION OF COPPER. ATOMIC ABSORPTION SPECTROPHOTOMETRIC METHOD.
UNE 38163:1991 ALUMINIUM AND ALUMINIUM ALLOYS. DETERMINATION OF NICKEL. ATOMIC ABSORPTION SPECTROPHOTOMETRIC METHOD.

Professional Standard - Non-ferrous Metal, zero absorbance

YS/T 226.2-1994 Determination of antimony content in selenium (malachite green absorptiometry)
YS/T 226.6-1994 Determination of the amount of arsenic in selenium (arsenic molybdenum blue absorptiometry)
YS/T 226.7-1994 Determination of the amount of arsenic in selenium (silicon molybdenum blue absorptiometry)
YS/T 226.10-1994 Determination of sulfur content in selenium (distillation reduction absorptiometry)
YS/T 226.8-1994 Determination of boron content in selenium (methylene blue absorptiometry)
YS/T 227.4-1994 Determination of iron content in tellurium (o-phenanthroline absorptiometry)
YS/T 226.9-1994 Determination of chlorine content in selenium (mercuric thiocyanate absorptiometry)
YS/T 569.2-2006 Determination of iron content in thallium (o-phenanthroline absorptiometry)
YS/T 569.7-2006 Determination of aluminum content in thallium (chrome azure S absorptiometry)
YS/T 227.8-1994 Determination of Magnesium and Sodium in Tellurium (Atomic Absorption Spectrophotometry)
YS/T 230.4-1994 High pure indium--Determination of silicon content--Spectrochemical method
YS/T 227.5-1994 Determination of selenium content in tellurium (2 3-diaminonaphthalene absorptiometry)
YS/T 569.4-2006 Determination of zinc content in thallium (dithizone benzene extraction absorptiometry)
YS/T 569.5-2006 Determination of cadmium in thallium (dithizone benzene extraction absorptiometry)
YS/T 569.6-2006 Determination of lead content in thallium (dithizone benzene extraction absorptiometry)
YS/T 569.8-2006 Determination of indium content in thallium (crystal violet benzene extraction absorptiometry)
YS/T 568.10-2006 Determination of manganese content in zirconia (potassium periodate absorptiometry)
YS/T 230.6-1994 High pure indium--Determination of thallium content
YS/T 226.11-1994 Determination of magnesium, copper, iron and nickel in selenium (atomic absorption spectrophotometry)
YS/T 227.11-1994 Determination of silicon content in tellurium (n-butanol extraction silicon molybdenum blue absorptiometry)
YS/T 569.9-2006 Determination of silicon content in thallium by isoamyl alcohol extraction silicon molybdenum blue absorptiometry
YS/T 520.10-2006 Gallium Chemical Analysis Methods Atomic Absorption Spectrophotometry Determination of Zinc Content
YS/T 568.3-2006 Determination of silicon content in zirconium oxide and hafnium oxide silicon molybdenum blue absorptiometry
YS/T 226.1-1994 Determination of bismuth content in selenium (potassium iodide, thiourea, strychnine absorptiometry)
YS/T 227.1-1994 Determination of bismuth content in tellurium (potassium iodide, dimethyl strychnine absorptiometry)
YS/T 227.3-1994 Determination of lead content in tellurium (dithizone-carbon tetrachloride extraction absorptiometry)
YS/T 569.1-2006 Determination of Copper Content in Thallium Chloroform Extraction Copper Reagent Absorptiometry
YS/T 569.3-2006 Determination of mercury in thallium (dithizone carbon tetrachloride extraction absorptiometry)
YS/T 520.11-2006 Gallium Chemical Analysis Method Cold Atomic Absorption Spectrophotometric Determination of Mercury
YS/T 248.8-1985 Crude lead chemical analysis method atomic absorption spectrophotometry determination of gold content
YS/T 248.9-1985 Crude lead chemical analysis methods atomic absorption spectrophotometry determination of silver content
YS/T 281.10-1994 Cobalt - Determination of nickel content - Flame atomic absorption spectrophotometric method
YS/T 281.6-1994 Cobalt - Determination of magnesium content - Flame atomic absorption spectrophotometric method
YS/T 281.7-1994 Cobalt - Determination of zinc content - Flame atomic absorption spectrophotometric method
YS/T 281.8-1994 Cobalt - Determination of cadmium content - Flame atomic absorption spectrophotometric method
YS/T 281.9-1994 Cobalt - Determination of lead content - Flame atomic absorption spectrophotometric method
YS/T 227.6-1994 Determination of copper content in tellurium (neocuproine-chloroform extraction absorptiometry)
YS/T 568.11-2006 Determination of nickel content in zirconia (α-bifuroyldioxime absorptiometry)
YS/T 568.2-2006 Determination of iron content in zirconium oxide and hafnium oxide (sulfosalicylic acid absorptiometry)
YS/T 981.5-2014 Methods for chemical analysis of high pure indium.Determination of thallium content.Rhodamine B spectrophotometric method
YS/T 281.11-1994 Cobalt - Determination of copper and manganese contents - Flame atomic absorption spectrophotometric method
YS/T 568.5-2006 Determination of sodium content in zirconium oxide and hafnium oxide by flame atomic absorption spectrophotometry

National Metrological Technical Specifications of the People's Republic of China, zero absorbance

JJF 1574-2016 Atomic Absorption Spectrophotometer Type Evaluation Outline

Professional Standard - Education, zero absorbance

JY/T 023-1996 General rules for graphite furnace atomic absorption spectrophotometry

Professional Standard - Aerospace, zero absorbance

QJ 536-1980 Surface finish grade and designation of wooden parts

CZ-CSN, zero absorbance

CSN 75 7400-1998 Water quality - Determination of silver by atomic absorption spectrometric methods
CSN ISO 778:1994 Pulps. Determination of copper content. Extraction photometric and flame atomic absorption spectrometric methods
CSN EN 29658-1994 Steel - Determination of aluminium content - Flame atomic spectrometric method
CSN 42 0640 Cast.20-1985 Nickcl. Determination of silver by the atomic absorption method and photometric method
CSN 42 0669 Cast.2-1985 Chemical analysis of non-ferrous metals and alloys. Cobalt. Determination of copper by the atomic absorption method and photometric method
CSN 42 0640 Cast.8-1982 Nickel. Determination of cobalt by the photometrie methods and atomic absorption method
CSN 42 0640 Cast.13-1982 Nickel. Determination of lead by the photometric methods and atomic absorption method
CSN 42 0633 Cast.5-1979 Chemical analysis of non-ferrous metals and alloys. Cadmium. Determination of copper by the atomic absorption method and photometric method
CSN 42 0646 Cast.1-1989 Chemical analysis of non-ferrous metals and alloys. Molybdenum. Determination of iron by the photometric method and atomic absorption methods
CSN 42 0640 Cast.11-1982 Nickel. Determination of manganese by the photometric method and atomic absorption method
CSN 42 0647 Cast.3-1989 Chemical analysis of non-ferrous metals and alloys. Tungsten. Determination of aluminum by the photometric method and atomic absorption methods
CSN 42 0669 Cast.1-1985 Chemical analysis of non-ferrous metals and alloys. Cobalt. Determination of nickel by the atomic absorption method and photometric method
CSN 42 0669 Cast.4-1985 Chemical analysis of non-ferrous metals and alloys. Cobalt. Determination of manganese by the atomic absorption method and photometric method
CSN 42 0669 Cast.3-1985 Chemical analysis of non-ferrous metals and alloys. Cobalt. Determination of iron by the atomic absorption method and photometric method
CSN 42 0680 Cast.4-1986 Chemical analysis of non-ferrous metals and alloys. Tin. Determination of copper by the photometric method and atomic absorption method
CSN 42 0633 Cast.9-1979 Chemical analysis of non-ferrous metals and alloys. Cadmium. Determination of nickel by the atomic absorption method and photometric method
CSN 42 0646 Cast.3-1989 Chemical analysis of non-ferrous metals and alloys. Molybdenum. Determination of manganese by the photometric method and atomic absorption methods
CSN 42 0671 Cast.4-1980 Aluminium. Determination of cooper by the photometric method and atomic absorption method
CSN 42 0645 Cast.9-1987 Chemical analysis of non-ferrous metals and alloys. Antimony. Determination of manganese by the photometric method and atomic absorption method
CSN 42 0647 Cast.2-1989 Chemical analysis of non-ferrous metals and alloys. Tungsten. Determination of iron by the photometric method and atomic absorption methods
CSN 42 0646 Cast.4-1989 Chemical analysis of non-ferrous metals and alloys. Molybdenum. Determination of copper by the photometric method and atomic absorption method
CSN 42 0640 Cast.10-1982 Xickel. Determination of copper by the photometric method and atomic absorption method
CSN 42 0647 Cast.1-1989 Chemical analysis of non-ferrous metals and alloys. Tungsten. Determination of molybdenum by the photometric method and atomic absorption method
CSN 42 0647 Cast.6-1989 Chemical analysis of non-ferrous metals and alloys. Tungsten. Determination of lead by the photometric and atomic absorption method
CSN 42 0646 Cast.2-1989 Chemical analysis of non-ferrous metals and alloys. Molybdenum. Determination of aluminum by the photometric method and atomic absorption method
CSN ISO 3256:1992 Aluminium and aluminium alloys - Determination of magnesium - Atomic absorption spectrophotometric method
CSN ISO 3980:1992 Aluminium and aluminium alloys - Determination of copper - Atomic absorption spectrophotometric method
CSN ISO 3981:1992 Aluminium and aluminium alloys - Determination of nickel - Atomic absorption spectrophotometric method
CSN 42 0620 Cast.8-1981 Chemical analysis of non-ferrous metals and alloys. Brasses. Determination of nickel by the photometric method and atomic absorption method
CSN 42 0622 Cast.12-1981 Bronzes. Determination of cobalt by the atomic absorption method and photometric method
CSN 42 0620 Cast.5-1981 Chemical analysis of non-ferrous metals and alloys. Brasses. Determination of manganese by the photometric method and atomic absorption method
CSN 42 0620 Cast.6-1981 Chemical analysis of non-ferrous metals and alloys. Brasses. Determination of iron by the photometric methods and atomic absorption method
CSN 65 1053-1981 Aluminium oxide. Determina- ion of chromium trioxide. tomic absorption and photo- etric methods
CSN ISO 4749:1992 Copper alloys — Determination o? lead content — Ráme atomic absorption spectrometric method
CSN ISO 9647:1993 Steel and iron. Determination of vanadium content. Flame atomic absorption spectrometric method
CSN ISO 5960:1992 Copper alloys - Determination of cadmium content - Flame atomic absorption spectrometric method
CSN 42 0690 Cast.6-1983 Chemical analysis of non-ferrous metals and alloys. Magnesium metallurgical. Determination of manganese by the photometric method and atomic absorption method
CSN 42 0635 Cast.15-1987 Chemical analysis of non-ferrous metals and alloys. Lead. Determination of sodium by the atomic absorption method and flame-photometric method
CSN 42 0640 Cast.5-1982 Nickel. Determination of iron by the photometric method and atomic abserption method
CSN 42 0641 Cast.14-1984 Chemical analysis of non-ferrous metals and alloys. Nickel alloys. Determination of lead by the photometric methods and atomic absorption method
CSN 42 0630 Cast.7-1984 Chemical analysis of non-ferrous metals and alloys. Zinc alloys. Determination of iron by the atomic absorption method and photometric method
CSN 42 0691 Cast.1-1985 Chemical analysis of non-ferrous metals and alloys. Titanium. Determination of iron by the photometric method and atomic absorption method
CSN 42 0680 Cast.3-1986 Chemical analysis of non-ferrous metals and alloys. Tin. Determination of iron by the photometric method and atomic absorption method
CSN 42 0645 Cast.3-1987 Chemical analysis of non-ferrous metals and alloys. Antimony. Determination of iron by the photometric method and atomic absorption method
CSN 42 0680 Cast.2-1986 Chemical analysis of non-ferrous metals and alloys. Tin. Determination of bismuth by the photometric method and atomic absorption method
CSN 42 0670 Cast.11-1981 Aluminium alloys. Determination of beryllium by the photometric method and atomic absorption metod
CSN 42 0670 Cast.14-1981 Aluminium alloys. Determination of tin by the atomic-absorption method and photometric metod
CSN 42 0680 Cast.6-1986 Chemical analysis of non-ferrous metals and alloys. Tin. Determination of antimony by the photometric method and atomic absorption method
CSN 42 0645 Cast.7-1987 Chemical analysis of non-ferrous metals and alloys. Antimony. Determination of bismuth by the photometric method and atomic absorption method
CSN ISO 7252:1994 Paints and varnishes. Determination of total mercury. Flameless atomic absorption spectrometric method
CSN ISO 4740:1992 Copper and copper alloys — Determination of zinc content — Fláme atomic absorption spectrometric method
CSN ISO 5194:1992 Aluminium and aluminium alloys - Determination of zinc content - Flame atomic absorption apectrometric method
CSN 42 0648 Cast.4-1986 Chemical analysis of metallic chromium. Determination of iron by the photometric and the atomic absorption method methods
CSN ISO 4744:1992 Cooper and copper alloys. Determination of chromium content. Flame atomic absorption spectrometric method
CSN 42 0622 Cast.17-1981 Bronzes. Determination of antimony by the photometric and atomic absorption method
CSN 42 0645 Cast.4-1987 Chemical analysis of non-ferrous metals and alloys. Antimony. Determination of copper by the photometric method, polarographic method and atomic absorption method
CSN 42 0636 Cast.9-1983 Chemical analysis of non-ferrous metals and alloys. Lead-antimony alloys. Determination of bismuth by the atomic method and photometric method
CSN 42 0620 Cast.11-1981 Brasses. Determination of antimony by the photometric method and atomic absorption method
CSN 42 0622 Cast.15-1981 Bronzes. Determination of bismuth by the photometric method and atomic absorption method
CSN 42 0636 Cast.10-1983 Chemical analysis of non-ferrous metals and alloys. Lead-antimony alloys. Determination of nickel by the atomic absorption method and photometric method
CSN 42 0620 Cast.12-1981 Brasses. Determination of bismuth by the photometric raethods and atomic absorption method
CSN 44 1850-1985 Manganese ores, concentrates and aglomerates. Determination of copper. Extraction photometric, photometric and atomic absorption methods
CSN ISO 6831:1993 Iron ores. Determination of sodium and/or potassium contents. Flame atomic absorption spectrometric method
CSN 44 1777-1988 Lead concentrates. Determination of nickel content
CSN 42 0620 Cast.4-1981 Brasses. Determination of tin by the titrimetric method, atomic absorption method and photometric method
CSN 42 0672 Cast.3-1987 Chemical analysis of non-ferrous metals and alloys. Aluminum and aluminum alloys. Determination of beryllium by the photometric method and atomic absorption method
CSN 44 1762-1980 Lead concentrates. Determination of bismuth. Photometric and atomic absorption methods.
CSN 42 0622 Cast.7-1981 Chemical analysis of non-ferrous metals and alloys. Bronzes. Determination of aluminum by the titrimetric method, atomic absorption methods and photometric method
CSN 42 0622 Cast.3-1981 Bronzes. Determination of tin by the titrimetric method, atomic absorption methods and photometric method
CSN 42 0622 Cast.8-1981 Chemical analysis of non-ferrous metals and alloys. Bronzes. Determination of manganese by the atomic absorption method, titrimetric method and photometric method
CSN 65 2058-1981 SODIUM HYDROXIDE TECHNICAL Atomio Absorbtion Spoctroscopy for Dutormiiiation o? Iron
CSN 42 0622 Cast.9-1981 Bronzes. Determination of iron by the titrimetric method, atomic absorption method and photometric method
CSN 44 1774-1988 Lead concentrates. Determination of cobalt content
CSN 42 0672 Cast.2-1987 Aluminium and aluminium alloys. Determination of manganese by the photometric method and atomic absorption method
CSN 42 0622 Cast.10-1981 Bronzes. Determination o? nickel by the gravimetric method, atomic absorption method and photometric method
CSN ISO 9504:1992 Metallurgical-grade fluorspar - Determination of antimony content - Solvent extraction atomic absorption spectrometric method
CSN ISO 9779:1992 Metallurgical-grade fluorspar - Determination of lead content - Solvent extraction atomic absorption spectrometric method
CSN 42 0648 Cast.6-1986 Chemical analysis of metallic chromium. Determination of copper by the photometric and the atomic absorption method methods
CSN ISO 9681:1993 Manganese ores and concentrates. Determination of iron content. Flame atomic absorption spectrometric method

中华人民共和国环境保护部, zero absorbance

GB 11907-1989 Water quality-Determination of silver-Flame atomic absorption spectrophotometric method
GB 11912-1989 Water quality-Determination of nickel-Flame atomic absorption spectrophotometric method
GB 11911-1989 Water quality-Determination of iron and manganese-Flame atomic absorption spectrophotometric method
GB 7475-1987 Water quality-Determination of copper,zinc,lead and cadmium-Atomlc absorption spectrometry
GB 13580.12-1992 Determination of sodium and potassium in the wet precipitation—Atomic absorption spectrophotometry
GB 11904-1989 Water quality-Determination of potassium and sodium-Flame atomic absorption spectrophotometry
GB 13196-1991 Water quality-Determination of sulphate-Flame atomic absorption spectrophotometric method
GB 13580.13-1992 Determination of calcium and magnesium in the wet precipitation--Atomic absorption spectrophotometry

ES-AENOR, zero absorbance

UNE 37-252-1986
UNE 37-256-1986
UNE 37-254-1987
UNE 37-254-1986
UNE 37-253-1986
UNE 37-255-1986
UNE 38-163-1991 Aluminium and aluminium alloys. Determination of nickel. Atomic absorption spectrophotometric method
UNE 38-164-1992 Alumiinium and aluminium alloys. Determination of copper content. Flame atomic absorption spectrometric method
UNE 38-166-1992 Aluminium and aluminium alloys. Determination of lead content. Flame atomic absorption spectrometric method
UNE 22-137-1988
UNE 22-136-1988

Professional Standard - Environmental Protection, zero absorbance

HJ 597-2011 Water quality- Determination of total mercury -Cold atomic absorption spectrophotometry
HJ 603-2011 Water quality.Determination of barium.Flame atomic absorption spectrophotometry
HJ 957-2018 Determination of Cobalt in Water Quality by Flame Atomic Absorption Spectrophotometry
HJ 757-2015 Water quality - Determination of chromium-Flame atomic absorption spectrometry
HJ 1046-2019 Determination of Antimony in Water Quality by Flame Atomic Absorption Spectrophotometry
HJ/T 59-2000 Water quality.Determination of beryllium.Graphite furnace atomic absorption spectrophotometry
HJ 491-2009 Soil quality.Determination of total chromium.Flame atomic absorption spectrometry
HJ 602-2011 Water quality.Determination of barium.Graphite furnace atomic absorption spectrophotometry
HJ 673-2013 Water quality.Determination of vanadium by graphite furnace atomic absorption spectrometric method
HJ 748-2015 Water quality-Determination of Thallium-Graphite furnace absorption Apectrophotometric method
HJ 1047-2019 Water Quality Determination of Antimony Graphite Furnace Atomic Absorption Spectrophotometry
HJ 958-2018 Water Quality Cobalt Determination Graphite Furnace Atomic Absorption Spectrophotometry
HJ 1193-2021 Determination of Water Quality Indium Graphite Furnace Atomic Absorption Spectrophotometry
HJ 539-2009 Ambient air.Determination of lead .Graphite furnace atomic absorption spectrometry
HJ 539-2015 Ambient air- Determination of lead - Graphite furnace atomic absorption spectrometry
HJ 767-2015 Determination of Barium in Solid Waste - Graphite Furnace Atomic Absorption Spectrophotometry
HJ 749-2015 Solid Waste-Determination of total chromium -Flame atomic absorption spectrometry
HJ 807-2016 Water quality-Determination of molybdenum and titanium by graphite furnace atomic absorption spectrophotometry
HJ 917-2017 Determination of Gaseous Mercury in Exhaust Gases from Stationary Pollution Sources Activated Carbon Adsorption/Pyrolysis Atomic Absorption Spectrophotometry
HJ 543-2009 Stationary source emission.Determination of mercury.Cold atomic absorption spectrophotometry
HJ 1081-2019 Determination of cobalt in soils and sediments by flame atomic absorption spectrophotometry
HJ 750-2015 Determination of Total Chromium in Solid Waste - Graphite Furnace Atomic Absorption Spectrophotometry
HJ 751-2015 Solid Waste—Determination of Nickel and Copper—Flame Atomic Absorption Spectrometry
HJ 737-2015 Soil and sediment.Determination of total beryllium.Graphite furnace atomic absorption spectrophotometry
HJ/T 64.1-2001 Stationary Source Emission.Determination of cadmium.Flame absorption spectrophotometric method
HJ/T 63.1-2001 Stationary source emission.Determination of nickel.Flame absorption spectrophotometric method
HJ 538-2009 Stationary source emission.Determination of lead.Flame atomic absorption spectrometry
HJ 685-2014 Stationary source emission.Determination of lead.Flame atomic absorption spectrophotometric method
HJ 1080-2019 Soil and sediment—Determination of thallium —Graphite furnace atomic absorption spectrophotometry
HJ 787-2016 Solid waste-Determination of Lead and Cadmium - Graphite Furnace Atomic Absorption Spectrometry
HJ 786-2016 Solid waste—Determination of Lead，Zinc and Cadmium—Flame Atomic Absorption Spectrometry
HJ/T 65-2001 Stationary source emission.Determination of tin.Graphitic furnace atomic absorption spectrophotometric method
HJ/T 64.2-2001 Stationary source emission.Determination of cadmium.Graphitic furnace atomic absorption spectrophotometric method
HJ/T 63.2-2001 Stationary source emission.Determination of nickel.Graphitic furnace atomic absorption spectrophotometric method
HJ 684-2014 Stationary source emission-Determination of beryllium -Graphite furnace atomic absorption spectrophotometric method

ET-QSAE, zero absorbance

ES 401-2000

Professional Standard - Aviation, zero absorbance

HB 5297.11-1984 Determination of Silicon Content in Titanium Alloys by Silicon-Molybdenum Blue Absorption Spectrophotometry
HB 5297.13-1984 Determination of Cerium in Titanium Alloy Chlorophosphine Azo Ⅲ Absorption Spectrophotometry
HB 5422.25-1989 Copper Alloy Chemical Analysis Method Silicon Molybdenum Blue Absorption Spectrophotometry Determination of Silicon Content
HB 5422.11-1989 Method for chemical analysis of copper alloys-Diacetyl-oxime absorptiometry for determination of nickel content
HB 5220.10-1995 Method for Chemical Analysis of Superalloys Silicon Molybdenum Blue Absorption Spectrophotometry for Determination of Silicon Content
HB 5422.29-1989 Methods of chemical analysis of copper alloys - Determination of lead content by atomic absorption spectrophotometry
HB 5422.15-1989 Methods of chemical analysis of copper alloys - Determination of cobalt content by atomic absorption spectrophotometry
HB 5422.17-1989 Method for chemical analysis of copper alloy - Determination of manganese content by periodate absorptiometry
HB 5422.19-1989 Methods for chemical analysis of copper alloys - Determination of zinc content by atomic absorption spectrophotometry
HB 5422.23-1989 Determination of zirconium content by arsenazoⅢ absorptiophotometric method for chemical analysis of copper alloy
HB 5422.13-1989 Methods of chemical analysis of copper alloys - Determination of magnesium content by atomic absorption spectrophotometry

Professional Standard - Military and Civilian Products, zero absorbance

WJ 1564-1984 Vacuum adsorption beveling joints for optical parts cold processing and special process fixtures
WJ 1579-1984 Scale seat of fixture for cold working of optical parts and special process
WJ 1535-1984 Fixture for cold processing of optical parts and special process QM30 spherical milling machine vacuum adsorption fixture
WJ 1536-1984 Fixture for cold processing of optical parts and special process QM80 spherical milling machine vacuum adsorption fixture

AT-ON, zero absorbance

ONORM EN 27520-1992 Ferronickel - Determination of cobalt content -Flame atomic absorption spectrometric method

Professional Standard - Electron, zero absorbance

SJ/T 10171.11-1991 Determination of copper and iron content in separator by atomic absorption spectrophotometry
SJ 3199-1989 Method of analysis for Zinc-Lead in vacuum-Silicon Aluminium alloy by atomic absorption spectrophotometry

Professional Standard - Commodity Inspection, zero absorbance

SN/T 3799-2014 Determination of potassium and sodium in coke ash.Atomic absorption spectrometry
SN/T 1841-2006 Determination of cadmium in toy materials. Flame atomic absorption spectrometry
SN/T 0778-1999 Method of determination of cupper,zinc,lead,cadmium in rice for export.Atomit absorption spectrophotometer
SN/T 0863-2012 Determination of nickel in meat and meat products for export.Atomic absorption spectrophotometry
SN/T 3004-2011 Determination of mercury content in iron ores.Microwave digestion-cold atomic absorption spectro photometry method

Group Standards of the People's Republic of China, zero absorbance

T/QAS 060-2021 Determination of Mercury in Brine Pyrolysis Atomic Absorption Spectrophotometry
T/CEC 705-2022 Tunable Laser Spectroscopic Absorption Method for Rapid Measurement of Gas Humidity Used in Electric Power
T/CSEE 0176-2021 Determination of gaseous mercury in flue gas of coal-fired power plants -cold atomic absorption spectrophotometry

International Organization for Standardization (ISO), zero absorbance

ISO 1830:1982 Pulps; Determination of manganese content; Sodium periodate photometric and flame atomic absorption spectrometric methods
ISO 9668:1990 Pulps; determination of magnesium content; flame atomic absorption spectrometric method
ISO 3980:1977 Aluminium and aluminium alloys; Determination of copper; Atomic absorption spectrophotometric method
ISO 3981:1977 Aluminium and aluminium alloys; Determination of nickel; Atomic absorption spectrophotometric method
ISO 3256:1977 Aluminium and aluminium alloys; Determination of magnesium; Atomic absorption spectrophotometric method
ISO 10775:1995 Paper, board and pulps - Determination of cadmium content - Atomic absorption spectrometric method
ISO 6777:1984 Water quality; Determination of nitrite; Molecular absorption spectrometric method
ISO 4274:1977 Urea for industrial use; Determination of biuret content; Flame atomic absorption and photometric absorption methods
ISO/DIS 7059 Caprolactam for industrial use — Determination of absorbance at a wavelength of 290 nm

British Standards Institution (BSI), zero absorbance

BS EN 12947:2000 Liming materials - Determination of magnesium content - Atomic absorption spectrometric method
BS EN ISO 7980:1987 Water quality. Determination of calcium and magnesium. Atomic absorption spectrometric method

Professional Standard - Urban Construction, zero absorbance

CJ/T 100-1999 Municipal domestic refuse.Determination of cadmium.Atomic absorption spectrophotometric method
CJ/T 101-1999 Municipal domestic refuse.Determination of lead.Atomic absorption spectrophotometric method
CJ/T 98-1999 Municipal domestic refuse.Determination of mercury.Cold atomic absorption spectrophotometric method
CJ/T 68-1999 Municipal sewage.Determination of mercury.Cold atomic absorption photometry

European Committee for Standardization (CEN), zero absorbance

EN 12947:2000 Liming materials - Determination of magnesium content - Atomic absorption spectrometric method

UNKNOWN, zero absorbance

ISBN GB/T 15264-94

American Society for Testing and Materials (ASTM), zero absorbance

ASTM UOP800-79 Vanadium, Nickel and Iron in Petroleum Oils by Atomic Absorption Spectrophotometry
ASTM D4191-97 Standard Test Method for Sodium in Water by Atomic Absorption Spectrophotometry
ASTM D4192-97 Standard Test Method for Potassium in Water by Atomic Absorption Spectrophotometry
ASTM D3624-85a(2005) Standard Test Method for Low Concentrations of Mercury in Paint by Atomic Absorption Spectroscopy
ASTM D3718-85a(2005) Standard Test Method for Low Concentrations of Chromium in Paint by Atomic Absorption Spectroscopy
ASTM D3717-85a(2005) Standard Test Method for Low Concentrations of Antimony in Paint by Atomic Absorption Spectroscopy
ASTM D3624-85a(2010) Standard Test Method for Low Concentrations of Mercury in Paint by Atomic Absorption Spectroscopy
ASTM D3717-85a(2010) Standard Test Method for Low Concentrations of Antimony in Paint by Atomic Absorption Spectroscopy
ASTM D3718-85a(2010) Standard Test Method for Low Concentrations of Chromium in Paint by Atomic Absorption Spectroscopy
ASTM D4085-93(1997) Standard Test Method for Metals in Cellulose by Atomic Absorption Spectrophotometry
ASTM D4085-93(2003) Standard Test Method for Metals in Cellulose by Atomic Absorption Spectrophotometry
ASTM D4834-88(1998) Standard Test Method for Detection of Lead in Paint by Direct Aspiration Atomic Absorption Spectroscopy
ASTM UOP410-85 Sodium in Catalysts by Flame Emission or Atomic Absorption Spectrophotometry
ASTM D4191-03 Standard Test Method for Sodium in Water by Atomic Absorption Spectrophotometry
ASTM D4191-08 Standard Test Method for Sodium in Water by Atomic Absorption Spectrophotometry
ASTM D4382-18 Standard Test Method for Barium in Water, Atomic Absorption Spectrophotometry, Graphite Furnace
ASTM E490-00a(2019) Standard Solar Constant and Zero Air Mass Solar Spectral Irradiance Tables
ASTM E490-22 Standard Solar Constant and Zero Air Mass Solar Spectral Irradiance Tables
ASTM UOP834-82 Arsine in Ethylene by Electrothermal Atomic Absorption Spectrophotometry
ASTM E507-08 Standard Test Method for Analysis of Aluminum in Iron Ores by Flame Atomic Absorption Spectrometry
ASTM D4085-93(2021) Standard Test Method for Metals in Cellulose by Atomic Absorption Spectrophotometry
ASTM E507-98 Standard Test Method for Aluminum in Iron Ores by Atomic Absorption Spectrometry
ASTM D4085-93(2008) Standard Test Method for Metals in Cellulose by Atomic Absorption Spectrophotometry
ASTM D4192-08 Standard Test Method for Potassium in Water by Atomic Absorption Spectrophotometry
ASTM D4192-03 Standard Test Method for Potassium in Water by Atomic Absorption Spectrophotometry
ASTM UOP787-78 Silicones in Petroleum Distillates by Atomic Absorption Spectrophotometry
ASTM D4085-93(2013) Standard Test Method for Metals in Cellulose by Atomic Absorption Spectrophotometry

Professional Standard - Coal, zero absorbance

MT/T 361-1994 Determination of Copper in Coal Mine Water - Atomic Absorption Spectrophotometry
MT/T 364-1994 Determination method of cadmium in coal mine water - Atomic absorption spectrophotometry
MT/T 365-1994 Method for Determination of Manganese in Coal Mine Water - Atomic Absorption Spectrophotometry
MT/T 363-1994 Determination of Zinc in Coal Mine Water - Atomic Absorption Spectrophotometry
MT/T 362-1994 Determination method of lead in coal mine water-Atomic absorption spectrophotometry

Yunnan Provincial Standard of the People's Republic of China, zero absorbance

DB53/T 728-2015 Determination of Indium Content in Zinc Materials - Atomic Absorption Spectrophotometry
DB53/T 937-2019 Determination of Indium Content in Indium Slag Flame Atomic Absorption Spectrophotometry
DB53/T 355-2011 Determination of Lead and Cadmium in Cigarette Mainstream Smoke by Atomic Absorption Spectrophotometry

Sichuan Provincial Standard of the People's Republic of China, zero absorbance

DB51/T 1347-2011 Determination of Cadmium in Crops - Graphite Furnace Atomic Absorption Spectrophotometry

中国气象局, zero absorbance

QX/T 368-2016 Solar constant and solar spectral irradiance at zero atmospheric mass

HU-MSZT, zero absorbance

Professional Standard - Nuclear Industry, zero absorbance

EJ/T 547-1991 Determination of Lead in Uranium-bearing Rocks by Flame Atomic Absorption Spectrophotometry

Shandong Provincial Standard of the People's Republic of China, zero absorbance

DB37/T 1953-2011 Determination of copper, zinc, lead and cadmium in agricultural water - atomic absorption spectrophotometry

RO-ASRO, zero absorbance

STAS SR ISO 3656:1996 Animal and vegetable fats and oils - Determination of ultraviolet absorbance
STAS SR 3048-2-1996 Drinking water - Nitrites content determination - Molecular absorption spectrometric method
STAS SR ISO 6777:1996 Water quality - Determination of nitrite - Molecular absorption spectrometric method

PL-PKN, zero absorbance

PN Z04185-02-1988 Air purity protection Tests for iodine Determination of iodine in work places by absorption spectrophotometry in visible region
PN Z04186-02-1988 Air purity protection Tcsts for molybdenum Determination ot molybdenum in work places by absorption spectrophotometry in visible region
PN Z04200-02-1988 Air purity protection ests for oxalic acid etermination of oxalic acid by ltraviolet absorption spectrophotometry

Xinjiang Provincial Standard of the People's Republic of China, zero absorbance

DB65/T 3910-2016 Determination of total mercury in flue gas of coal-fired power plants Adsorption-pyrolysis atomic absorption spectrophotometry by activated carbon tube

Professional Standard - Ocean, zero absorbance

HY/T 133-2010 Determination of spectral absorption coefficient of particles and dissolved material for seawater-Spectrophotometry

BE-NBN, zero absorbance

NBN B 12-211-1975

Professional Standard - Geology, zero absorbance

DZ/T 0064.26-1993 Determination of Mercury by Cold Atomic Absorption Spectrophotometry

RU-GOST R, zero absorbance

GOST 22042-1976 Studs for smooth hole parts. Product grade B. Construction and dimensions
GOST 22043-1976 Studs for smooth hole parts. Product grade A. Construction and dimensions

Professional Standard - Meteorology, zero absorbance

QX/T 271-2015 Interval of maintenance and intercomparison for Aethalometer based on optical attenuation method

全国标准信息公共服务平台, zero absorbance

GB/T 2590.11-1981 Determination of nickel content in zirconia (α-bifuroyldioxime absorptiometry)

Japanese Industrial Standards Committee (JISC), zero absorbance

JIS K 0400-67-20:1998 Water quality -- Determination of selenium -- Atomic absorption spectrometric method (hydride technique)

Professional Standard - Light Industry, zero absorbance

QB/T 2334-1997 Qualitative determination of ultraviolet absorbers in cosmetics by ultraviolet spectrophotometry

TH-TISI, zero absorbance

TIS 2026-2000 Caprolactam for industrial use.determination of absorbance at a wavelength of 290 nm

IT-UNI, zero absorbance

UNI 7893-1978 Chemical analysis of ferroalloys. Determination of aluminium content in ferrovanadium. Method by atomic absorption spectrophotometry.

Professional Standard - Chemical Industry, zero absorbance

HG/T 2416-2007 Photographic chemicals.Measurement methods of the trace-sulfur in the color couples Spectrophotometric analysis menthods of molecular absorbs
HG/T 4551.2-2013 Determination of nickel in waste chemicals.Part 2:Atomic absorption spectrophotometry method
HG/T 2416-1993 Determination of trace amounts of sulfur in photographic chemicals couplers Molecular absorption spectrophotometry

Professional Standard - Water Conservancy, zero absorbance

SL/T 271-2001 Water quality - Determination of total mercury - Potassium borohydride reduction - Cold atomic absorption spectrophotmetry