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Photometric ferro-titanium

Photometric ferro-titanium, Total:500 items.

In the international standard classification, Photometric ferro-titanium involves: Metalliferous minerals, Non-ferrous metals, Ferroalloys, Ferrous metals, Iron and steel products, Nuclear energy engineering, Glass, Powder metallurgy, Inorganic chemicals, Non-metalliferous minerals, Analytical chemistry, Water quality, Testing of metals, Welding, brazing and soldering, Coals, Semi-manufactures of timber, Railway engineering in general, Farming and forestry, Galvanic cells and batteries.

NL-NEN, Photometric ferro-titanium

NEN 6222-1981 Chemical analysis of iron and steel Photometric determination of the titanium content in iron and steel

American Society for Testing and Materials (ASTM), Photometric ferro-titanium

ASTM E878-12 Standard Test Method for Determination of Titanium in Iron Ores and Related Materials by Diantipyrylmethane Ultraviolet Spectrophotometry
ASTM E878-20 Standard Test Method for Determination of Titanium in Iron Ores and Related Materials by Diantipyrylmethane Ultraviolet Spectrophotometry
ASTM E1615-22 Standard Test Method for Determination of Trace Quantities of Iron by Visible Spectrophotometry

RO-ASRO, Photometric ferro-titanium

STAS SR 8718-8-1996 Ferosilicon. Determination of titanium content. Spectrophotometric
STAS SR 13362-1996 Sodium chloride. Determination of iron. 1,10 - phenanthroline Photometric Method
STAS SR EN 24501-1994 Hardmetals. Determination of titanium. Photometric peroxide method
STAS SR 13144-1993 Cast irons and steels. Determination of antimony conterit Spectrophotometrical method
SR ISO 4942:1994 Steel and iron. Determination of vanadium content. N-BPHA spectrophotometric method
STAS SR 13145-1993 Cast irons and steels. Determination of tantalum content. Spectrophotometrical method
SR 2603-1994 Steels and irons. Determination of vanadium content. Sodium tungstate spectrophotometric method
STAS SR EN 24946-1994 Steel and cast iron. Determination of copper content. 2,2'-biquinolyl spectrophotometric method

Association Francaise de Normalisation, Photometric ferro-titanium

NF A20-423:1986 Iron ores. Determination of titanium content. Spectrophotometric determination.
NF A06-653:2020 Chemical analysis of titanium and titanium alloys - Determination of iron - Molecular absorption spectrophotometric method
NF ISO 4691:1986 Minerais de fer - Dosage du titane - Méthode spectrophotométrique au diantipyrylméthane.
NF A06-313:1987 Chemical analysis of steel and cast iron. Determination of titanium content. Spectrophotometric method.
NF A06-314*NF EN ISO 10280:1995 Steel and iron. Determination of titanium content. Diantipyrylmethane spectrophotometric method.
NF A20-424*NF ISO 4691:1986 Iron ores. Determination of titanium content. Diantipyrylmethane spectrophotometric method.
NF A06-653:1993 Chemical analysis of titanium and titanium alloys. Determination of iron content. Molecular absorption spectrometry method.
NF A20-425:1984 Iron ores. Spectrophotometric determination of chromium.
NF A20-421:1984 Iron ores. Spectrophotometric determination of vanadium.
NF A20-426:1984 Iron ores. Spectrophotometric determination of nickel.
NF A06-094:1962 Chemical analysis of manganese ores. Spectrophotometric determination of titanium.
NF A06-827:1968 Chemical analysis of zinc alloys. Spectrophotometric determination of titanium.
NF EN 24501:1994 Métaux durs - Détermination du titane - Méthode photométrique au peroxyde.
NF A11-012:1971 Chemical analysis of ferro-titanium. Titrimetric determination of titanium.
NF A06-574:2013 Chemical analysis of aluminium and aluminium alloys - Determination of titanium - Spectrophotometric method
NF ISO 7834:1988 Minerais de fer - Dosage de l'arsenic - Méthode spectrophotométrique au bleu de molybdène.
NF A06-574:1966 Chemical analysis of aluminium and aluminium alloys. Spectrophotometric determination of titanium
NF A20-401:1985 Iron ores. Determination of phosphorus content. Spectrophotometric method.
NF A10-904:1972 Chemical analysis of ferro-vanadium. Spectrophotometric determination of phosphorus.
NF A11-013:1982 Chemical analysis of ferro-titanium. Determination of titanium content. Titrimetric method.
NF A10-813:1972 Chemical analysis of ferro-tungsten. Spectrophotometric determination of tin.
NF ISO 9507:1990 Minerais de fer - Dosage du fer total - Méthode par réduction au chlorure de titane (III).
NF A10-954:1972 Chemical analysis of ferro-vanadium. Spectrophotometric determination of phosphorus.
NF A20-430*NF ISO 7834:1988 Iron ores. Determination of arsenic content. Molybdenum blue spectrophotometric method.
NF A20-402:1985 Iron ores. Determination of phosphorus content. Molybdenum blue spectrophotometric method.
NF A06-336*NF EN ISO 4946:2016 Steel and cast iron - Determination of copper - 2,2'-Biquinoline spectrophotometric method
NF ISO 3886:1987 Minerais de fer - Dosage du manganèse - Méthode spectrophotométrique au periodate.
NF A95-484*NF EN 24501:1994 Hardmetals. Determination of titanium. Photometric peroxide method.
NF A20-410*NF ISO 9507:1990 Iron ores. Determination of total iron content. Titanium (III) chloride reduction methods.
NF A06-823:1967 Chemical analysis of zinc alloys. Spectrophotometric determination of iron.
NF A10-404:1986 Chemical analysis of ferro-chromium. Determination of phosphorus content. Spectrophotometric method.
NF A10-204:1986 Chemical analysis of ferro-manganese. Determination of phosphorus content. Spectrophotometric method.
NF T20-473:1973 Phosphoric acid for industrial use. Determination of iron. (2.2'bipyridyl spectrophotometric method).

CZ-CSN, Photometric ferro-titanium

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 ISO 10 280:1993 Steel and iron. Determination of titanium content. Diantipyrylmethane spectrophotometric method
CSN 42 0691 Cast.3-1985 Chemical analysis of non-ferrous metals and alloys. Titanium. Determination of silicon by the photometric method
CSN 42 0622 Cast.13-1981 Chemical analysis of non-ferrous metals and alloys. Bronzes. Determination of titan by the photometric method
CSN 42 0641 Cast.24-1986 Chemical analysis of non-ferrous metals and alloys. Nickel alloys. Determination of titanium by the photometric methods
CSN 42 0690 Cast.10-1983 Chemical analysis of non-ferrous metals and alloys. Magnesium metallurgical. Determination of titan by the photometric method
CSN 42 0670 Cast.6-1981 Aluminium alloys Determination of titanium by the photometric method
CSN 42 0691 Cast.2-1985 Chemical analysis of non-ferrous metals and alloys. Titanium. Determination of nitrogen by the photometric method and titrimetric method
CSN 42 0671 Cast.6-1980 Aluminium. Determination of titanium by the photometric method
CSN 42 0635 Cast.9-1980 Lead. Determination of iron by the photometric method
CSN 42 0671 Cast.2-1980 Aluminium. Determination of iron by the photometric method
CSN 42 0621 Cast.37-1980 Chemical analysis of non-ferrous metals and alloys. Copper. Determination of iron by the photometric method
CSN 44 1793-1983 Iron ores, concentrates, aglomerates and pellets. Determination of titanium (IV) oxide. The photometric method
CSN 70 0629 Cast.1-1990 Glass testing methods. Chemical analysis of glass. Determination of titanium dioxide. Photometric method with tiron
CSN 42 0690 Cast.3-1983 Chemical analysis non-ferrous metals and alloys. Magnesium metallurgical. Determination of iron by the photometric method
CSN 42 0670 Cast.3-1981 Aluminium alloys. Determination of iron by the photometric method
CSN ISO 1118:1992 Aluminium and aluminium alloys - Determination of titanium - Spectrophotometric chromotropic acid method
CSN 44 1874-1982 Bauxite. Determination of titanium dioxide The photometric method
CSN 42 0636 Cast.3-1983 Chemical analysis of non-ferrous metals and alloys. Lead-antimony alloys. Determination of iron by the photometric method
CSN 42 0614-12-1994 Lead and tin base alloys. Determination of iron by the 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 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 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 ISO 4942:1993 Steel and iron. Determination of the vanadium content. N-BPHA spectrophotometric method
CSN 42 0605 Cast.2-1972 Chemical analysis of silicon. Determination of iron by photometric method
CSN ISO 4941:1993 Steels and cast irons. Determination of the molybdenum content. Photometric 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 1025 Cast.11-1989 Sulphuric acid for industrial use. pectrophotometric method for the etermination of iron
CSN EN 10 184-1993 Chemical analysis of ferrous materials. Determination of phosphorus in steels and irons. Spectrophotometric method
CSN 42 0640 Cast.5-1982 Nickel. Determination of iron by the photometric method and atomic abserption 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 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 0615 Cast.6-1974 Chemical analysis of brazing alloys. Determination of iron by photometric method
CSN 42 0622 Cast.9-1981 Bronzes. Determination of iron by the titrimetric method, atomic absorption method and photometric method
CSN ISO 793:1992 Aluminium and aluminium alloys - Determination of iron - - Orthophenanthroline photometric method

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Photometric ferro-titanium

GB/T 4698.2-1996 Sponge titanium, titanium and titanium alloys--Determination of iron content--1,10-Phenanthroline spectrophotometric method
GB/T 4701.7-2009 Ferrotitanium-Determination of phosphorus content-Molybdobismuthylphosphoric blue spectrophotometric method and the molybdenum blue spectrophotometric method
GB/T 3654.8-2008 Ferroniobium.Determination of tianiun content.Chromotropic acid photometric method
GB/T 4701.7-1985 Methods for chemical analysis of ferrotitanium--The molybdenum blue spectrophotometric method for the determination of phosphorus content
GB/T 4701.3-1984 Methods for chemical analysis of ferrotitanium--The DDTC photometric method for the determination of copper content
GB/T 3654.8-1983 Methods for chemical analysis of ferroniobium--The chromotropic acid photometric method for the determination of titanium content
GB/T 5687.11-2006 Ferrochromium - Determination of titanium content - Diantipyrylmethane spectrophotometric method
GB/T 4701.5-1984 Methods for chemical analysis of ferrotitanium--The periodate photometric method for the determination of manganese content
GB/T 4701.3-2009 Ferrotitanium-Determination of copper content-The DDTC photometric method and the flame atomic absorption spectrometric method
GB/T 223.16-1991 Methods for chemical analysis of iron,steel and alloy--The chromotropic acid photometric method for the determination of titanium content
GB/T 223.84-2009 Steel and iron.Determination of titanium content.Diantipyrylmethane spectrophotometric method
GB/T 4698.3-1996 Sponge titanium, titanium and titanium alloys--Determination of silicon content--Molybdenum blue spectrophotometric method
GB/T 4698.22-1996 Sponge titanium, titanium and titanium alloys--Determination of niobium content--2-(5-Bromo-2-pyridylazo)-5-Diethylaminophenol spectrophotometric method
GB/T 4698.25-1996 Sponge titanium, titanium and titanium alloys--Determination chlorine content--Silver sulfide spectrophotometric method
GB/T 4698.1-1996 Sponge titanium, titanium and titanium alloys--Determination of copper content--Diethyldithiocarbamate spectrophotometric method
GB/T 6730.22-1986 Methods for chemical analysis of iron ores--The diantipyrine methane photometric method for the determination of titanium content
GB 6730.22-1986 Method for chemical analysis of iron ore - Diantipyridine methane spectrophotometric method for determination of titanium content
GB/T 4698.20-1996 Sponge titanium, titanium and titanium alloys--Determination of manganese content--Potassium periodate spectrophotometric method
GB/T 4698.24-1996 Sponge titanium, titanium and titanium alloys--Determination of nickel content--Dimethylglyoxime spectrophotometric method
GB/T 4698.4-1996 Sponge titanium, titanium and titanium alloys--Determination of manganese content--Potassium periodate spectrophotometric method
GB/T 4698.5-1996 Sponge titanium, titanium and titanium alloys--Determination of molybdenum content--Thiocyanate spectrophotometric method
GB/T 14501.5-1993 Spectrophotometric determination of titanium in uranium hexafluoride
GB/T 223.17-1989 Methods for chemical analysis of iron,steel and alloy--The diantipyrylmethane photometric method for the determination of titanium content
GB 223.17-1989 Methods for chemical analysis of iron, steel and alloys Diantipyrine methane spectrophotometric method for determination of titanium content
GB/T 4698.6-1996 Sponge titanium, titanium and titanium alloys--Determination of boron content--Extraction--methylene blue spectrophotometric method
GB/T 4698.19-1996 Sponge titanium, titanium and titanium alloys--Determination of molybdenum content--Thiocyanate differential spectrophotometric method
GB/T 4698.23-1996 Sponge titanium, titanium and titanium alloys--Determination of palladium content--Stannous choride-Potassium iodide spectrophotometric method
GB/T 8654.1-2007 Manganese metal,ferromanganese-silicon,ferromanganese and nitrogen-bearing ferromanganese Determination of iron content The ortho-phenanthrdine spectrophotometric method and the titanium trichloride-potassium dichromate titrimetric method
GB/T 4701.1-2009 Ferrotitanium-Determination of titanium content-The ammonium ferric sulfate titration method
GB/T 4701.4-2008 Ferrotitanium. Determination of manganese content. Arsenite-salt and sodium-salt titrimetric method and periodate photometric method
GB/T 4698.7-1996 Sponge titanium, titanium and titanium alloys--Determination of nitrogen content--Distillation--Nessler reagent spectrophotometric method
GB/T 4701.1-1984 Methods for chemical analysis of ferrotitanium--The ammonium ferric sulfate volumetric method for the determination of titanium content
GB/T 4698.6-1984 Methods for chemical analysis of titanium and titanium alloys--The extraction-methylene blue photometric method for the determination of boron content
GB/T 5059.6-2007 Ferromolybdenum-Determination of phosphorus content-Molybdobismuthylphosphoric blue spectrophotometric method and the molybdenum blue spectrophotometrc method
GB/T 4699.3-2007 Ferrochromium, silicochromium and nitrogen-bearing ferrochromium.Determination of phosphorus content.Molybdobismuthylphosphoric blue speckophotometric method and the molybdenum blue spectrophotometric method
GB/T 4698.2-2011 Methods for chemical analysis of titanium sponge, titanium and titanium alloys.Determination of iron content
GB/T 8704.7-2009 Ferrovanadium.Determination of phosphorus content.The molybdenum blue photometric method
GB/T 6730.73-2016(英文版) Iron ores—Determination of total iron content—EDTA photometric titration method
GB/T 6730.73-2016 Iron ores.Determination of total iron content.EDTA photometric titration method
GB/T 4698.4-2017 Methods for chemical analysis of titanium sponge,titanium and titanium alloys.Part 4:Determination of manganese content.Potassium periodate spectrophotometry and inductively coupled plasma atomic emission spectrometry
GB/T 223.70-1989 Methods for chemical analysis of iron,steel and alloy--The o-phenanthroline spectrophotometric method for the determination of iron content
GB/T 6730.7-2016 Iron ores.Determination of metallic iron content.Sulfosalicylic acid spectrophotometric method
GB/T 13899-1992 Water quality.Determination of ferro and ferric cyanic complex.Ferric trichloride spectrophotometry
GB/T 223.70-2008 Iron,steel and alloy.Determination of iron contents. o-Phenanthroline spectrophotometric method
GB/T 5686.4-2022 Ferromanganese, ferromanganese-silicon, nitrogen-bearing ferromanganese and manganese metal—Determination of phosphorus content—Molybdenum blue spectrophotometric method and bismuth phosphomolybdate b
GB 14949.5-2021 Determination of titanium content in manganese ore diantipyridine methane spectrophotometry
GB/T 6987.31-2001 Aluminium and aluminium alloys--Determination of titanium content--Hydrogen peroxide spectrophotometric method
GB/T 5059.2-2014 Ferromolybdenum.Determination of antimony content.Malachite green spectrophotometric method
GB/T 2132-1980 Determination of iron content in cadmium--1,10-phenanthroline photometric method
GB/T 2592.2-1981 Thallium--Determination of iron content--1,10-phenanthroline photometric method
GB/T 6730.18-2006 Determination of phosphorus content in iron ore molybdenum blue spectrophotometric method
GB/T 6730.18-2006 Iron ores. Determination of phosphorus content Molybdenum blue spectrophotometric method
GB/T 223.59-2008 Iron,steel and alloy.Determination of phosphorus content.Bismuth phosphomolybdate blue spectrophotometic method and antimony phosphomolybdate blue spectruophotometric method
GB/T 4333.2-2023 Determination of ferrosilicon and phosphorus content bismuth phosphorus molybdenum blue spectrophotometry
GB/T 4698.12-1996 Sponge titanium, titanium and titanium alloys--Determination of vanadium content--Ammonium ferrous sulfate titration method
GB/T 7731.7-1987 Methods for chemical analysis of ferrotungsten--The phenylfluorone photometric method for the determination of tin content
GB/T 5059.2-1985 Methods for chemical analysis of ferromolybdenum--The malachite green spectrophotometric method for the determination of antimony content
GB/T 223.43-2008 Iron,steel and alloy.Determination of tungsten content.Gravimetric method and spectrophotometric method
GB/T 6730.9-2016 Iron ores.Determination of silicon content.Silicomolybdic blue spectrophotometric method reduced by ammonium ferrous sulfate
GB/T 6730.9-2006 Iron ores. Determination of silicon contents The silicomolybdic blue spectrophotometric method by ammonium ferrous sulfate
GB/T 6730.23-2006 Iron ores Determination of titanium content the ferric ammonium sulfate titrimetric mehtod
GB 5124.4-1985 Methdos for chemical analysis of hardmetals－The photometric peroxide method for the determination of titanium content
GB/T 5124.4-1985 Methods for chemical analysis of hardmetals--The photometric peroxide method for the determination of titanium content
GB/T 4324.19-1984 Methods for chemical analysis of tungsten--The diantipyrylmethane photometric method for the determination of titanium content
GB/T 4325.19-1984 Methods for chemical analysis of molybdenum--The diantipyrylmethane photometric method for the determination of titanium content
GB/T 6730.21-2016 Iron ores.Determination of manganse content.Potassium periodate spectrophotometric method
GB/T 11911-1989 Water quality--Determination of iron and manganese--Flame atomic absorption spectrometric method

Professional Standard - Ferrous Metallurgy, Photometric ferro-titanium

YB/T 505.5-2007 Vanadium and titanium slag Determination of ferric oxide content-Photometric method
YB/T 159.4-2015 Titanium concentrate(rock minerals).Determination of phosphorus content.The bismuth phosphomoly bdate blue spectrophotometric method
YB/T 4508-2016 Iron powder for titanium dioxide via sulfate process
YB/T 159.4-1999 Methods for chemical analysis of titanium concentrate (rock minerals).The bismuth phosphomoly bdate blue spectrophotometric method for the determination of phosphorus content
YB/T 1594-1999 Chemical analysis method of titanium concentrate (rock ore) Determination of phosphorus content by bismuth phosphorus molybdenum blue spectrophotometry

Korean Agency for Technology and Standards (KATS), Photometric ferro-titanium

KS E ISO 4691-2010(2020) Iron ores－Determination of titanium－Diantipyrylmethane spectrophotometric method
KS D ISO 10280:2002 Steel and iron-Determination of titanium content-Diantipyrylmethane spectrophotometric method
KS D ISO 22961:2010 Titanium and titanium alloys-Determination of iron-Atomic absorption spectrometry
KS D ISO 22961-2010(2020) Titanium and titanium alloys－Determination of iron－Atomic absorption spectrometry
KS E ISO 4691:2010 Iron ores－Determination of titanium－Diantipyrylmethane spectrophotometric method
KS D ISO 22960-2010(2020) Titanium and titanium alloys－Determination of iron－Molecular absorption spectrometry using 1,10-phenanthroline
KS D ISO 7692:2002 Ferrotitanium－Determination of titanium content－Titrimetric method
KS D ISO 7692-2002(2022) Ferrotitanium－Determination of titanium content－Titrimetric method
KS E ISO 6995-2001(2016) Aluminium ores ― Determination of titanium content ― 4,4'-Diantipyrylmethane spectrophotometric method
KS D ISO 22962:2010 Titanium and titanium alloys－Determination of iron－Inductively coupled plasma atomic emission spectrometry
KS D ISO 1118:2021 Aluminium and aluminium alloys — Determination of titanium —Spectrophotometric chromotropic acid method
KS D ISO 7692-2002(2017) Ferrotitanium－Determination of titanium content－Titrimetric method
KS D ISO 22962-2010(2020) Titanium and titanium alloys－Determination of iron－Inductively coupled plasma atomic emission spectrometry
KS D ISO 10714-2001(2016) Steel and iron-Determination of phosphorus content-Phosphovanadomolybdate spectrophotometric method
KS E 3918-2018 Iron ores — Determination of titanium content — Flame atomic absorption spectrometric method
KS D ISO 17058:2005 Steel and iron－Determination of arsenic content－ Spectrophotometric method
KS D ISO 17058:2020 Steel and iron — Determination of arsenic content —Spectrophotometric method
KS E ISO 9516-1:2006 Iron ores－Determination of various elements by X-ray fluorescence spectrometry－Part 1：Comprehensive procedure
KS D ISO 714:2002 Zinc－Determination of iron content－Photometric method
KS D ISO 714-2002(2022) Zinc－Determination of iron content－Photometric method
KS D 1770-2020 Methods for chemical analysis of ferrotitanium
KS D ISO 22960:2010 Titanium and titanium alloys－Determination of iron－Molecular absorption spectrometry using 1,10-phenanthroline
KS D ISO 1118:2001 Aluminium and Aluminium alloys－Determination of titanium－Spectrophotometric chromotropic acid method
KS D 2527-2003 Method for determination of iron in titanium
KS D 1770-2008 Methods for chemical analysis of titanium in ferrotitanium
KS D 2527-2019 Method for determination of iron in titanium
KS D ISO 4942:2002 Steel and iron－Determination of vanadium content－N-BPHA spectrophotometric method
KS E 3030-2007 Atomic absorption spectrochemical analysis for iron ores
KS D ISO 629:2008 Steel and cast iron－Determination of manganese content－Spectrophotometric method
KS E ISO 9683-1:2010 Iron ores－Determination of vanadium－Part 1：BPHA spectrophotometric method
KS D 1659-1993 Methods for atomic absorption spectrophotometric analysis of iron and steel
KS I ISO 6332-2007(2012) Water quality－Determination of iron－Spectrometric method using 1,10-phenanthroline
KS D 1659-2008(2019) Methods for atomic absorption spectrophotometric analysis of iron and steel
KS E ISO 7834-2012(2017) Iron ores－Determination of arsenic content－Molybdenum blue spectrophotometric method
KS D ISO 1118-2001(2016) Aluminium and Aluminium alloys－Determination of titanium－Spectrophotometric chromotropic acid method
KS D ISO 714-2002(2017) Zinc－Determination of iron content－Photometric method
KS D 0043-2014 Methods of sampling for chemical analysis of ferroalloys[(2) ferrotungsten, ferromolybdenum, ferrovanadium, ferrotitanium and ferroniobium]
KS D ISO 1055:2012 Zinc and zinc alloys－Determination of iron contentSpectrophotometric method
KS I ISO 6332:2021 Water quality ― Determination of iron —Spectrometric method using 1,10-phenanthroline
KS E ISO 7834-2012(2022) Iron ores－Determination of arsenic content－Molybdenum blue spectrophotometric method
KS E 3088-2002 Titanium ores－Methods for determination of iron
KS E 3088-2017 Titanium ores－Methods for determination of iron
KS E 3088-2022 Methods for determination of iron in titanium ores
KS D 0043-2002 Methods of sampling for chemical Analysis of ferroalloys [(2) Ferrotungsten, ferromolybdenum, ferrovanadium,ferrotitanium and ferroniobium]
KS D 0043-1987 Methods of sampling for chemical Analysis of ferroalloys [(2) Ferrotungsten, ferromolybdenum, ferrovanadium,ferrotitanium and ferroniobium]
KS D ISO 4501:2003 Hardmetals－Determination of titanium－Photometric peroxide method
KS D ISO 4501-2003(2018) Hardmetals－Determination of titanium－Photometric peroxide method
KS D ISO 4942-2002(2017) Steel and iron－Determination of vanadium content－N-BPHA spectrophotometric method
KS D 0043-2014(2019) Methods of sampling for chemical analysis of ferroalloys[(2) ferrotungsten, ferromolybdenum, ferrovanadium, ferrotitanium and ferroniobium]
KS E ISO 7834:2012 Iron ores-Determination of arsenic content-Molybdenum blue spectrophotometric method
KS E ISO 6995-2001(2021) Aluminium ores ― Determination of titanium content ― 4,4'-Diantipyrylmethane spectrophotometric method
KS D ISO 4939:2002 Steel and cast iron－Determination of nickel content－Dimethylglyoxime spectrophotometric method
KS E ISO 3886:2007 Iron ores－Determination of manganese content－Periodate spectrophotometric method
KS E ISO 3886:2002 Iron ores－Determination of manganese content－Periodate spectrophotometric method
KS D ISO 10153-2007(2017) Steel－Determination of boron content－Curcumin spectrophotometric method
KS D ISO 1055-2002(2007) Zinc and zinc alloys－Determination of iron contentSpectrophotometric method
KS D 1876-2003 Determination of titanium in iron and steel
KS E ISO 9507-2012(2017) Iron ores－Determination of total iron content－Titanium(III) chloride reduction methods
KS E ISO 9516-2003(2008) Iron ores－Determination of silicon, calcium, manganese, aluminium, titanium, magnesium, phosphorus, sulfur and potassium－Wavelength dispersive X-ray fluorescence spectrometric method
KS D ISO 11652:2002 Steel and iron－Determination of cobalt content－Flame atomic absorption spectrometric method
KS D ISO 10714:2001 Steel and iron-Determination of phosphorus content-Phosphovanadomolybdate spectrophotometric method
KS D ISO 4941:2002 Steel and iron－Determination of molybdenum content－Thiocyanate spectrophotometric method

Standard Association of Australia （SAA）, Photometric ferro-titanium

AS/NZS 1050.27:1994 Methods for the analysis of iron and steel - Determination of titanium content (spectrophotometric method)
AS 4614.1:1999 Methods for the analysis of ilmenite - Determination of titanium content - Titrimetric method
AS/NZS 1050.26:1994 Methods for the analysis of iron and steel - Silicon in iron and steel - Spectrophotometric method
AS 2564:1982 Aluminium ores - Determination of aluminium, silicon, iron, titanium and phosphorus contents - Wavelength dispersive X-ray fluorescence spectrometric method
AS 2564:1982(R2013)
AS/NZS 1050.18:1994 Methods for the analysis of iron and steel - Determination of phosphorus - Spectrophotometric method
AS 1050.19:1988 Methods for the analysis of iron and steel - Determination of nickel content - Spectrophotometric method
AS 1050.17:1988 Methods for the analysis of iron and steel - Determination of copper content - Spectrophotometric method
AS/NZS 1050.31:1994 Methods for the analysis of iron and steel - Determination of niobium content - PAR spectrometric method
AS 3719.1:1989 Aluminium and aluminium alloys - Determination of iron - Spectrophotometric method

IN-BIS, Photometric ferro-titanium

IS 12308 Pt.14-1993 Methods of chemical analysis of cast iron and pig iron. Part 14: Determination of titanium by hydrogen peroxide (spectrophotometric) method (for titanium up to 0.25 percent)
IS 12483-1988
IS 13840 Pt.3-1993 Chemical analysis of ferrotitanium. Part 32: Determination of titanium by cupferron (gravimetric) method

Danish Standards Foundation, Photometric ferro-titanium

DS/EN ISO 10280:1996 Steel and iron - Determination of titanium content - Diantipyrylmethane spectrophotometric method
DS/ISO 4501:1994 Hardmetals - Determination of titanium - Photometric peroxide method
DS/EN 24501:1994 Hardmetals-Determination of titanium-Photometric peroxide method

RU-GOST R, Photometric ferro-titanium

GOST R ISO 10280-2010 Steel and iron. Determination of titanium content. Diantipyrylmethane spectrophotometric method
GOST 9853.6-1979 Sponge titanium. Spectral method for the determination of silicon, iron and nickel
GOST 18385.2-1979 Niobium. Spectral method for the determination of silicon, titanium and iron
GOST 14250.1-1990 Ferrotitanium. Method for determination of titanium
GOST 14250.12-1985 Ferrotitanium. Methods of cromium determination
GOST 14250.13-1985 Ferrotitanium. Methods of manganese determination
GOST 13230.9-1993 Ferrosilicon. Methods for determination of titanium
GOST 14250.7-1990 Ferrotitanium. Method for determination of silicon
GOST 15933.8-1990 Ferroniobium. Method for determination of titanium
GOST 13230.9-1981 Ferrosilicon. Methods for the determination of titanium
GOST 19863.5-1991 Titanium alloys. Methods for the determination of iron
GOST 9853.2-1979 Sponge titanium. Method for the determination of iron
GOST 2604.10-1977 Alloy cast iron. Method for determination of titanium
GOST 14250.4-1990 Ferrotitanium. Method for determination of phosphorus
GOST 14250.5-1990 Ferrotitanium. Methods for determination of copper
GOST 14250.6-1990 Ferrotitanium. Method for determination of aluminium
GOST 14250.8-1980 Ferrotitanium. Methods for determination of vanadium
GOST 14250.9-1980 Ferrotitanium. Methods for determination of molybdenum
GOST 14250.10-1980 Ferrotitanium. Methods for determination of tin
GOST 14250.11-1980 Ferrotitanium. Methods for determination of zirconium
GOST 18262.8-1988 Titanomagnetite ores, ironvanadium concentrates, agglomerates and pellets. Methods for determination of titanium dioxide
GOST 23902-1979 Titanium alloys. Methods of spectral analysis

未注明发布机构, Photometric ferro-titanium

BS EN ISO 10280:1995(2000) Steel and iron — Determination of titanium content — Diantipyrylmethane spectrophotometric method
BS ISO 17058:2004(2008) Steel and iron — Determination of arsenic content — Spectrophotometric method
JIS M 8230-1:2023 Iron ores -- Determination of bismuth -- Part 1: Bismuth iodide spectrophotometric method after separation of iron
BS ISO 9683-1:2006(2007) Iron ores — Determination of vanadium — Part 1 : BPHA spectrophotometric method

Professional Standard - Aviation, Photometric ferro-titanium

HB 5297.14-2001 Titanium alloy chemical analysis method o-phenanthroline spectrophotometric method for determination of iron content
HB 5297.11-1984 Determination of Silicon Content in Titanium Alloys by Silicon-Molybdenum Blue Absorption Spectrophotometry
HB 5297.21-2001 Titanium alloy chemical analysis method copper iron reagent, copper reagent extraction separation - azochloric acid Ⅲ spectrophotometric determination of yttrium content
HB 5297.13-1984 Determination of Cerium in Titanium Alloy Chlorophosphine Azo Ⅲ Absorption Spectrophotometry
HB 5297.11-2001 Titanium alloy chemical analysis method copper reagent spectrophotometric determination of copper content
HB 5297.18-2001 Titanium Alloy Chemical Analysis Method Silicon Molybdenum Blue Spectrophotometry Determination of Silicon Content
HB 5297.13-2001 Titanium Alloy Chemical Analysis Method Potassium Periodate Spectrophotometric Determination of Manganese Content
HB 5297.17-2001 Chemical Analysis Method of Titanium Alloy AzoarsenicⅢ Spectrophotometric Determination of Zirconium Content
HB 5297.2-2001 Chemical Analysis Method of Titanium Alloy Chromazurin S Spectrophotometric Determination of Aluminum Content
HB 5297.8-2001 Titanium Alloy Chemical Analysis Method Thiocyanate Spectrophotometry Determination of Molybdenum Content
HB 5297.20-2001 Chlorophosphine azo Ⅲ Spectrophotometric Method for Chemical Analysis of Titanium Alloy Determination of Cerium Content
HB 5297.5-2001 Titanium Alloy Chemical Analysis Methods Tantalum Reagent Extraction Spectrophotometric Determination of Vanadium Content
HB 5422.30-1989 Methods for chemical analysis of copper alloys - Determination of titanium content by diantipyrine methane absorptiometry
HB 5297.7-2001 Titanium Alloy Chemical Analysis Method Diphenylcarbohydrazide Spectrophotometric Determination of Chromium Content
HB 7716.11-2002 Spectrometric analysis of titanium alloys Part 11:Determination of iron content-Flame atomic absorption spectrometric method

Taiwan Provincial Standard of the People's Republic of China, Photometric ferro-titanium

CNS 10181-1983 Method for Determining Titanium Dioxide in Iron Ores (Diantipyrylmethane Absorptiometric Method)
CNS 14896.3-2005 Titanium and titanium alloys - Methods for determination of iron content
CNS 14896-3-2005 Titanium and titanium alloys - Methods for determination of iron content
CNS 5376.12-2002 Iron ores—Method for determination of titanium content
CNS 5376-12-2002 Iron ores—Method for determination of titanium content
CNS 11243-2001 Iron and steel-Methods for determination of titanium content
CNS 8001-1981 Methods of Chemical Analysis for Ferrotitanlam
CNS 7831-1981 Method for Determination of Iron in Manganese Ores (O - Phenanthroline Absorptionmetric Method)
CNS 14896-14-2005 Titanium - Method for atomic emission spectrometric analysis
CNS 14896.14-2005 Titanium - Method for atomic emission spectrometric analysis
CNS 9496-1982 Method of Chemical Analysis for Ferrite in Metallic Silicon (Atomic Absorptimetric Method)
CNS 8442-1982 Method for Determination of Titanium Oxide in Feldspar (Diantipyrylmenthane Absorptiometric Method)
CNS 8441-1982 Method for Determination of Iron Oxide in Feldspar (O - Phenanthroline Absorptiometric Method)
CNS 11630-1986 Methods of Simpling for Chemical Analysis of Ferroalloys (Part 2:Ferrotungsten Ferromolyboenum Ferrovanadium Ferrotitanium and Ferroniobium
CNS 9423-1982 Method for Determining Iron Oxide in Dolomite (O - Phenanthroline Absorptiometric Method)
CNS 12313-2005 Iron ores - Determination of silicon, calcium, manganese, aluminium, titanium, magnesium, phosphorous, sulfur and potassium - Wavelength dispersive X-ray fluorescence spectrometric method

International Organization for Standardization (ISO), Photometric ferro-titanium

ISO 4691:2009 Iron ores - Determination of titanium - Diantipyrylmethane spectrophotometric method
ISO 4691:1985 Iron ores; Determination of titanium content; Diantipyrylmethane spectrophotometric method
ISO 22961:2008 Titanium and titanium alloys - Determination of iron - Atomic absorption spectrometry
ISO 10280:1991 Steel and iron; determination of titanium content; diantipyrylmethane spectrophotometric method
ISO 7692:1983 Ferrotitanium; Determination of titanium content; Titrimetric method
ISO 22962:2008 Titanium and titanium alloys - Determination of iron - Inductively coupled plasma atomic emission spectrometry
ISO 17058:2004 Steel and iron - Determination of arsenic content - Spectrophotometric method
ISO 2732:1973 Steels and cast iron — Determination of phosphorus — Spectrophotometric method
ISO 714:1975 Zinc; Determination of iron content; Photometric method
ISO 1118:1978 Aluminium and aluminium alloys; Determination of titanium; Spectrophotometric chromotropic acid method
ISO 4941:1994 Steel and iron - Determination of molybdenum content - Thiocyanate spectrophotometric method
ISO 3886:1977 Iron ores — Determination of manganese content — Spectrophotometric method
ISO 22960:2008 Titanium and titanium alloys - Determination of iron - Molecular absorption spectrometry using 1, 10-phenanthroline
ISO 7834:1987 Iron ores; Determination of arsenic content; Molybdenum blue spectrophotometric method
ISO 629:1982 Steel and cast iron; Determination of manganese content; Spectrophotometric method
ISO 9683:1991 Iron ores; determination of vanadium content; BPHA spectrophotometric method
ISO/TS 21826:2020 Iron ores — Determination of total iron content — EDTA photometric titration method
ISO 4687:1984 Iron ores — Determination of phosphorus content — Molybdenum blue spectrophotometric method
ISO 4942:2016 Steels and irons - Determination of vanadium content - N-BPHA spectrophotometric method
ISO 1055:1975 Zinc and zinc alloys; Determination of iron content; Spectrophotometric method
ISO 4942:1988 Steel and iron; determination of vanadium content; N-BPHA spectrophotometric method
ISO 2761:1975 Crude sodium borates for industrial use; Determination of total titanium content; Photometric method
ISO 4501:1978 Hardmetals; Determination of titanium; Photometric peroxide method
ISO 4941:1978 Steels and cast irons; Determination of molybdenum content; Photometric method
ISO 10701:1994 Steel and iron; determination of sulfur content; methylene blue spectrophotometric method
ISO/CD 4941:2023 Steel and iron — Determination of molybdenum content — Thiocyanate spectrophotometric method
ISO/DIS 4941:2023 Steel and iron — Determination of molybdenum content — Thiocyanate spectrophotometric method
ISO 6995:1985 Aluminium ores; Determination of titanium content; 4,4'-Diantipyrylmethane spectrophotometric method
ISO 9516:1992 Iron ores; determination of silicon, calcium, manganese, aluminium, titanium, magnesium, phosphorus, sulfur and potassium; wavelength dispersive X-ray fluorescence spectrometric method
ISO 1812:1976 Copper alloys; Determination of iron content; 1,10- Phenanthroline spectrophotometric method
ISO 3886:1986 Iron ores; Determination of manganese content; Periodate spectrophotometric method
ISO 5418:1984 Iron ores — Determination of copper content — 2,2'-Biquinolyl spectrophotometric method

PL-PKN, Photometric ferro-titanium

PN H04109-1992 Iron ores. Determination of titanium content. Diantipyrylmethane spectrophotometric method
PN H04112-1992 Iron ores. Determination of arsenic content. Molybdenum blue spectrophotometric method

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, Photometric ferro-titanium

GB/T 6730.22-2016 Iron ores—Determination of titanium content—Diantipyrylmethane spectrophotometric method
GB/T 4698.3-2017 Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 3：Determination of silicon content—Molybdenum blue spectrophotometry
GB/T 4698.25-2017 Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 25：Determination of chlorine content—Silver chlorin spectrophotometry
GB/T 4698.22-2017 Methods for chemical analysis of titanium sponge ,titanium and titanium alloys—Part 22：Determination of niobium content—5-Br-PADAP spectrophotometry and inductively coupled plasma atomic emission spectrometry
GB/T 4698.19-2017 Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 19：Determination of molybdenum content—Thiocyanate-differential spectrophotometry
GB/T 4698.5-2017 Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 5：Determination of molybdenum content—Thiocyanate spectrophotometry and inductively coupled plasma atomic emission spectrometry
GB/T 4698.24-2017 Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 24：Determination of nickel content—Dimethylglyoxime spectrophotometry and inductively coupled plasma atomic emission spectrometry
GB/T 4698.23-2017 Methods for chemical analysis of titanium sponge，titanium and titanium alloys—Part 23：Determination of palladium content—Stannous choride-potassium iodide spectrophotometry and inductively coupled plasma atomic emission spectrometry
GB/T 6730.42-2017 Iron ores—Determination of lead content—Dithizone spectrophotometric method
GB/T 6730.19-2016 Iron ores—Determination of phosphorus content—Bismuth phosphomolybdate blue spectrophotometric method
GB/T 6730.12-2016 Iron ores—Determination of aluminum content—Chrome azurol S spectrophotometric method
GB/T 6730.39-2017 Iron ores—Determination of nickle content—Dimetylglyoxime spectrophotometric method

British Standards Institution (BSI), Photometric ferro-titanium

BS ISO 4691:2009 Iron ores - Determination of titanium - Diantipyrylmethane spectrophotometric method
BS EN ISO 10280:1995 Steel and iron. Determination of titanium content. Diantipyrylmethane spectrophotometric method
BS 7020-12:1989 Analysis of iron ores - Method for the determination of titanium content: spectrophotometric method
BS 7020-12:1988 Analysis of iron ores - Method for the determination of titanium content: spectrophotometric method
BS EN ISO 10280:1991 Steel and iron - Determination of titanium content - Diantipyrylmethane spectrophotometric method
BS ISO 22961:2008 Titanium and titanium alloys - Determination of iron - Atomic absorption spectrometry
BS EN 24501:1994 Hardmetals. Determination of titanium. Photometric peroxide method
BS 1728-25:1980 Methods for the analysis of aluminium and aluminium alloys. Titanium (spectrophotometric chromotropic acid method)
BS ISO 22962:2008 Titanium and titanium alloys - Determination of iron - Inductively coupled plasma atomic emission spectrometry
BS ISO 17058:2004 Steel and iron - Determination of arsenic content - Spectrophotometric method
BS ISO 9683-1:2006 Iron ores. Determination of vanadium - BPHA spectrophotometric method
BS 6870-2.7:1987 Analysis of aluminium ores. Chemical methods. Method for determination of titanium content: spectrophotometric method
BS ISO 22960:2008 Titanium and titanium alloys - Determination of iron - Molecular absorption spectrometry using 1, 10- phenanthroline
BS 7020-13:1988 Analysis of iron ores. Method for the determination of arsenic content. Spectrophotometric method
BS ISO 9683-1:2007 Iron ores - Determination of vanadium - BPHA spectrophotometric method
BS ISO 4942:2016 Steels and irons. Determination of vanadium content. N-BPHA spectrophotometric method
BS ISO 5418-1:2006 Iron ores. Determination of copper - 2,2'-Biquinolyl spectrophotometric method
BS 7020-9.1:1989 Analysis of iron ores - Methods for the determination of manganese content - Spectrophotometric method
BS EN 10212:1996 Chemical analysis of ferrous materials - Determination of arsenic in steel and iron - Spectrophotometric method
BS EN 10212:1996(1999) Chemical analysis of ferrous materials - Determination of arsenic in steel and iron - Spectrophotometric method
BS EN ISO 4946:2016 Steel and cast iron. Determination of copper. 2,2'-Biquinoline spectrophotometric method
BS 6200-3.32.4:1985 Sampling and analysis of iron, steel and other ferrous metals. Methods of analysis. Determination of titanium. Ferrotitanium: volumetric method
BS 6200-3.11.1:1991 Sampling and analysis of iron, steel and other ferrous metals - Methods of analysis - Determination of cobalt - Steel and cast iron: spectrophotometric method
BS 6200-3.20.3:1985 Sampling and analysis of iron, steel and other ferrous metals - Methods of analysis - Determination of nickel - Steel and cast iron: spectrophotometric method
BS 6200-3.12.2:1985 Sampling and analysis of iron, steel and other ferrous metals - Methods of analysis - Determination of copper - Steel and cast iron: spectrophotometric method
BS ISO 9682-2:2007 Iron ores - Determination of manganese content - Periodate spectrophotometric method
BS ISO 5418-1:2007 Iron ores - Determination of copper - 2,2'-Biquinolyl spectrophotometric method

Professional Standard - Commodity Inspection, Photometric ferro-titanium

SN/T 0551-1996 Determination of titanium content in ferrosilicon for export.Diantipyrylmethane photometric method
SN/T 2950-2011 Determination of silicon, aluminum, calcium, iron, phosphorus, chromium, titanium content in export rare earth magnesium ferrosilicon X-ray fluorescence spectrometry
SN/T 3709-2013 Determination of tin coating mass for tinplate.Spectrophotometric method
SN/T 0832-1999 Determination of iron,silicon,calcium,manganese,aluminium,titanium,magnesium and phosphorus in iron ores for import and export.Wavelength dispersive X-ray fluorescence spectrometric method
SN/T 3323.5-2012 Mill scale.Part 5:Determination of iron and silicon, calcium, phosphorus,manganese, aluminium, titanium and magnesium.X-ray fluorescence spectrometric method
SN/T 3100.1-2012 Iron ores.Determination of total iron content.Automatic photometric titration method
SN/T 3367-2012 Determination of titanium,aluminum,silicon,phosphor,copper and manganese content in ferrotitanium.Inductively coupled plasma atomic emission spectrometry
SN/T 3915-2014 Determination of magnesium,silicon,titanium,manganese, iron,nickel,copper,zinc, gallium in aluminum and aluminum alloy.X ray fluorescence spectrometry
SN/T 0550.1-1996 Determination of iron,aluminium and calcium for export sillicon metal.Photometric method
SN/T 2749-2010 Determination of manganese,silicon,aluminum,calcium,titanium in rare earth ferrosilicon.Wave dispersive X-ray fluorescence spectrometry method

German Institute for Standardization, Photometric ferro-titanium

DIN EN ISO 10280:1996 Steel and iron - Determination of titanium content - Diantipyrylmethane spectrophotometric method (ISO 10280:1991); German version EN ISO 10280:1995
DIN EN ISO 10280:1996-02 Steel and iron - Determination of titanium content - Diantipyrylmethane spectrophotometric method (ISO 10280:1991); German version EN ISO 10280:1995
DIN ISO 4501:1994 Hardmetals; determination of titanium; photometric peroxide method; identical with ISO 4501:1978
DIN EN ISO 4946:2016-08 Steel and cast iron - Determination of copper - 2,2'-Biquinoline spectrophotometric method (ISO 4946:2016); German version EN ISO 4946:2016

工业和信息化部, Photometric ferro-titanium

YB/T 4582.9-2017 Determination of titanium silicon nitride content diantipyrine methane spectrophotometry
YB/T 4726.3-2021 Determination of titanium dioxide content in iron-containing dust sludge diantipyrrolinemethane spectrophotometric method
YS/T 424.3-2022 Methods for chemical analysis of titanium diboride powder Part 3: Determination of iron content 1,10-phenanthroline spectrophotometric method
YB/T 6026-2022 Determination of silicon, manganese, phosphorus, sulfur and titanium content in pig iron by wavelength dispersive X-ray fluorescence spectrometry
YB/T 4531-2016 Determination of iron phosphorus silicon content by silicon molybdenum blue spectrophotometry

AENOR, Photometric ferro-titanium

UNE 38862:2011 Titanium and titanium alloys. Determination of iron. Atomic absorption spectrometry.
UNE-EN ISO 10280:1996 STEEL AND IRON. DETERMINATION OF TITANIUM CONTENT. DIANTIPYRYLMETHANE SPECTROPHOTOMETRIC METHOD. (ISO 10280:1991).
UNE 35052-1:1985 FERROTITANIUM. DETERMINATION OF TITANIUM CONTENT. TITRIMETRIC METHOD
UNE 38172:1996 ALUMINIUM AND ALUMINIUM ALLOYS. DETERMINATION OF TITANIUM. SPECTROPHOTOMETRIC METHOD.
UNE 38861:2012 Titanium and titanium alloys. Determination of iron. Molecular absorption spectrometry using 1,10-phenanthroline.
UNE 35064-1:1985 FERRO-VANADIUM AND FERROMOLYBDENUM. DETERMINATION OF PHOSPHORUS CONTENT. SPECTROPHOTOMETRIC METHOD
UNE 38863:2012 Titanium and titanium alloys. Determination of iron. Inductively coupled plasma atomic emission spectrometry.
UNE 35063-1:1985 FERROCHROME AND FERROSILICOCHROMIUM. DETERMINATION OF PHOSPHORUS CONTENT. SPECTROPHOTOMETRIC METHOD
UNE 35026-1:1985 FERROALLIAGES. DETERMINATION OF PHOSPHORUS CONTENT. SPECTROPHOTOMETRIC METHOD
UNE 22143:1990 IRON ORES. DETERMINATION OF PHOSPHORUS CONTENT. SPECTROPHOTOMETRIC METHOD OF MOLYBDENUM BLUE.
UNE 35054-1:1985 FERRONIOBIUM. SPECTROPHOTOMETRIC DETERMINATION OF NIOBIUM AFTER SEPARATION ON ION EXCHANGE RESIUS
UNE 38169:1994 ALUMINIUM AND ALUMINIUM ALLOYS. DETERMINATION OF IRON CONTENT. SPECTROPHOTOMETRIC METHOD.

Lithuanian Standards Office , Photometric ferro-titanium

LST EN ISO 10280:2000 Steel and iron - Determination of titanium content - Diantipyrylmethane spectrophotometric method (ISO 10280:1991)
LST EN 24501-2000 Hardmetals - Determination of titanium - Photometric peroxide method (ISO 4501:1978)

Group Standards of the People's Republic of China, Photometric ferro-titanium

T/SDAQI 036-2021 Determination of silicon, aluminum, iron, titanium, calcium, magnesium, potassium, sodium, manganese, phosphorus in ilmenite by X-ray fluorescence spectremetry
T/CSTM 00378-2021 Vanadium Titanium Magnetite ore—The determination of vanadium pentaoxide content— Phosphatic tungstic vanadic acid spectrophotometric method
T/QAS 046-2021 Determination of total iron, ferrous iron and ferric iron in brine by phenanthroline spectrophotometric method
T/GMES 017-2020 Determination of content of carbon, iron, aluminum and vanadium in titanium and titanium alloys - spark discharge atomic emission spectrometry
T/CSTM 00015-2019 Steel and iron―Determination of niobium content―PAR spectrophotometric method
T/NAIA 007-2020 Determination of titanium content in soil, grass and feces diantipyrine methane spectrophotometric method
T/GXAS 126-2020 X-ray fluorescence spectrometry for the determination of iron, calcium, Silicon, titanium, magnesium, phosphorus, manganese and aluminum in red clay refined iron powder

GOSTR, Photometric ferro-titanium

GOST 9853.23-1996 Sponge titanium. Spectral method for determination of silicon, iron, nickel
GOST 9853.2-1996 Sponge titanium. Method for determination of iron content

Sichuan Provincial Standard of the People's Republic of China, Photometric ferro-titanium

DB51/T 1781-2014 Determination of total iron, titanium and vanadium in vanadium-titanium magnetite by inductively coupled plasma spectrometry

European Committee for Standardization (CEN), Photometric ferro-titanium

EN ISO 10280:1995 Steel and Iron - Determination of Titanium Content - Diantipyrylmethane Spectrophotometric Method (ISO 10280 : 1991)
EN 10212:1995 Chemical analysis of ferrous materials - Determination of arsenic in steel and iron - Spectrophotometric method

Japanese Industrial Standards Committee (JISC), Photometric ferro-titanium

JIS M 8219-2:2012 Iron ores -- Determination of titanium -- Part 2: Diantipyrylmethane spectrophotometric method
JIS H 1614:1995 Methods for determination of iron in titanium and titanium alloys
JIS G 1319:1982 Methods for chemical analysis of ferrotitanium
JIS G 1319:2000 Methods for chemical analysis of ferrotitanium
JIS M 8219-1:2012 Iron ores -- Determination of titanium -- Part 1: Flame atomic absorption spectrometric method
JIS M 8219:1995 Iron ores -- Methods for determination of titanium content
JIS G 1223:1997 Iron and steel -- Methods for determination of titanium content
JIS M 8216:2021 Iron ores -- Determination of phosphorus content -- Phosphomolybdate blue spectrophotometric method
JIS G 1234:2020 Iron and steel -- Determination of tellurium -- Tin (II) chloride reduction spectrophotometric method
JIS H 0511:2007 Titanium -- Sponge titanium -- Test methods for brinell hardness

Professional Standard - Electron, Photometric ferro-titanium

SJ/T 10898-1996 Spectrophotometric analysis of iron oxide and titania in electronic glass
SJ/T 10171.11-1991 Determination of copper and iron content in separator by atomic absorption spectrophotometry

Professional Standard - Nuclear Industry, Photometric ferro-titanium

EJ/T 991-1996 Spectrophotometric Determination of Titanium in Uranium Dioxide
EJ/T 714-1992 Spectrophotometric Determination of Titanium in UF4

Professional Standard - Non-ferrous Metal, Photometric ferro-titanium

YS/T 358.2-2011 Methods for chemical analysis of tantalite,columbite concentrate.Part 2:Determination of titanium dioxide content.Diantipyrinyl methane spectrophotometric method
YS/T 360.5-2011 Methods of chemical analysis for ilmenite concentrate.Part 5:Determination of silicon dioxide content.molybdenum blue spectrophotometry
YS/T 227.4-1994 Determination of iron content in tellurium (o-phenanthroline absorptiometry)
YS/T 569.2-2006 Determination of iron content in thallium (o-phenanthroline absorptiometry)

IT-UNI, Photometric ferro-titanium

UNI 7840-1978
UNI 7594-1976 Chemical analysis of ferroalloys. Determination of titanium in ferro- titanium. Volumetric method.
UNI 7772-1977 Chemical analysis of ferroalloys. Determination of phosphorus in ferromanganese. Spectrophotometric method.
UNI 7334-1974
UNI 6911-1971
UNI 7893-1978 Chemical analysis of ferroalloys. Determination of aluminium content in ferrovanadium. Method by atomic absorption spectrophotometry.
UNI 7333-1974 Chemical analysis of ferrous materials. Determination of tin in steel and cast iron. Spectrophotometric method with phenylfluorone.

YU-JUS, Photometric ferro-titanium

JUS C.A1.384-1987 Zinc. Determination ofiron content. Photometric method
JUS B.G8.111-1989 Iron ores. Determination of manganese content. Spectrophotometric nethod
JUS B.G8.119-1989 Iran ores. Determination of copper cootent. 2,2'-Biquivolyl spectrophotometric method
JUS C.A1.358-1987 Zine and zine alloys. Determination ofiron content. Spectrophotometric method
JUS C.A1.055-1986 Methods for chemical analysis of iron and steel. Determinatlon of manganese content Spectrophoto- metric method
JUS C.A1.056-1986 Methods for chemical analysis of iron and steel. Determination of phosphorus. Spectrophotometric meihod
JUS H.G8.054-1983 Reagents, Hydrogen peroxide. Determination of iron content 1,10-Phenanthroline spectrophoto- metric method
JUS C.A1.411-1983 Methods for chemical analysis of ferroalloys. Photometric determination of phosphorus in ferrochromium
JUS C.A1.427-1982 Methods for chemical analysis of ferroalloys. Photometric determination of phosphorus in ferrosilico-chromium

KR-KS, Photometric ferro-titanium

KS D ISO 5454-2003(2023)
KS D ISO 1118-2021 Aluminium and aluminium alloys — Determination of titanium —Spectrophotometric chromotropic acid method
KS D ISO 17058-2020 Steel and iron — Determination of arsenic content —Spectrophotometric method
KS D ISO 4501-2003(2023) Hardmetals－Determination of titanium－Photometric peroxide method
KS E 3918-2018(2023) Iron ores — Determination of titanium content — Flame atomic absorption spectrometric method
KS D ISO 629-2008(2023) Steel and cast iron－Determination of manganese content－Spectrophotometric method
KS I ISO 6332-2021 Water quality ― Determination of iron —Spectrometric method using 1,10-phenanthroline
KS D ISO 4942-2022 Steels and irons — Determination of vanadium content — N-BPHA spectrophotometric method
KS D 0032-2018(2023) Titanium and titanium alloys — Brinell hardness test for titanium sponge
KS E ISO 3886-2002 Iron ores－Determination of manganese content－Periodate spectrophotometric method

VN-TCVN, Photometric ferro-titanium

TCVN 3861-2009 Ferrotitanium.Determination of titanium content.Titrimetric method
TCVN 6177-1996 Water quality.Determination of iron Spectrometric method using 1,10-phenantrolin
TCVN 1980-1988 Canned foods.Determination of iron content by photometric method
TCVN 1675-2007 Iron ores.Determination of arsenic content.Molybdenum blue spectrophotometric method
TCVN 4158-1985 Ferrosilicon.Method for determination of titanium
TCVN 3862-1983 Ferrotitanium.Methods for the determination of carbon content
TCVN 3863-1983 Ferrotitanium.Method for the determination of sulphur content
TCVN 3864-1983 Ferrotitanium.Method for the determination of silicon content
TCVN 3865-1983 Ferrotitanium.Method for the determination of phosphorus content
TCVN 3866-1983 Ferrotitanium.Method for the determination of aluminium content
TCVN 2826-1999 Aluminium ores.Determination of titanium content.4,4' diantipyrylmethane spectrophotometry method

FI-SFS, Photometric ferro-titanium

SFS 3028-1976

ES-AENOR, Photometric ferro-titanium

ES-UNE, Photometric ferro-titanium

UNE-EN 24501:1993 HARDMETALS. DETERMINATION OF TITANIUM. PHOTOMETRIC PEROXIDE METHOD. (Endorsed by AENOR in January of 1994.)
UNE-EN ISO 4946:2016 Steel and cast iron - Determination of copper - 2,2'-Biquinoline spectrophotometric method (ISO 4946:2016)

国家市场监督管理总局、中国国家标准化管理委员会, Photometric ferro-titanium

GB/T 5687.13-2021 Ferrochromium—Determination of chromium, silicon, manganese, titanium, vanadium, iron contents—Wavelength dispersive X-ray fluorescence spectrometry (fused cast bead method)
GB/T 41456-2022 Nanotechnologies—Determination of the concentration of nanometer titanium dioxide airborne dust in workplace—Spectrophotometry method
GB/T 4698.6-2019 Methods for chemical analysis of titanium sponge,titanium and titanium alloys—Part 6:Determination of boron content—Methylene blue spectrophotometry and inductively coupled plasma atomic emission spectrometry
GB/T 14949.5-2021 Manganese ores一Determination of titanium content一Diantipyrylmethane spectrophotometric method
GB/T 7731.5-2021 Ferrotungsten—Determination of silicon content—Silicomolybdenum blue spectrophotometric method
GB/T 7731.4-2021 Ferrotungsten—Determination of phosphorus content—Phosphorus molybdenum blue spectrophotometric method
GB/T 37673-2019 Determination of silicon,aluminum,iron,calcium,magnesium,sodium,potassium,phosphorus,titanium,manganese,strontium and barium in coal ash—X-ray fluorescence spectrometric method
GB/T 40312-2021 Ferrophosphorus—Determination of phosphorus, silicon, manganese and titanium content—Wavelength dispersive X-ray fluorescence spectrometry method (fused cast bead method)

TR-TSE, Photometric ferro-titanium

TS 2426-1976 Methods For The Chemical Analysis Of Iron And Steels Ferro-Titanium Determination Of Titanium, Alüminium, Silicon And Carbon Contenfs
TS 1098-1972 ALUMINIUM OXIDE PRIMARILY USED FOR THE PROD?CTION OF ALUMINIUM DETERMINATION OF TITANIUM CONTENT TIRON PHOTOMETRIC METHOD
TS 2112-1975 CRUDE SODIUM BORATES FOR INDUSTRIAL USE-DETERMINATION OF TOTAL TITANIUM C?NTENT-PHOTOMETRIC METHOD

Yunnan Provincial Standard of the People's Republic of China, Photometric ferro-titanium

DB53/T 423-2012 Determination of Phosphorus, Manganese, Titanium, Chromium, Copper, Vanadium in Ferrophosphorus Energy Dispersive X-ray Fluorescence Spectrometry

Indonesia Standards, Photometric ferro-titanium

SNI 07-3118-1992 Test method for determination of titan content of steels by spectrophotometric methods

Professional Standard - Environmental Protection, Photometric ferro-titanium

HJ 807-2016 Water quality-Determination of molybdenum and titanium by graphite furnace atomic absorption spectrophotometry
HJ/T 345-2007 Water quality. Determination of iron. phenanthroline spectrophotometry

Professional Standard - Chemical Industry, Photometric ferro-titanium

HG/T 4327-2012 Reclaimed water.Determination of total iron content.Spectrophotometric method
HG/T 5042-2016 Phosphorus pentachloride for industrial use.Determination of iron content.Spetrophotometric method
HG/T 4210-2011 Phosphorus trichloride for industrial use.determination of iron content-spectrophotometric method
HG/T 4213-2011 Phosphorus oxychloride for industrial use.determination of iron content.spectrophotometric method

未注明发布机构, Photometric ferro-titanium

BS EN ISO 10280:1995(2000) Steel and iron — Determination of titanium content — Diantipyrylmethane spectrophotometric method
BS ISO 17058:2004(2008) Steel and iron — Determination of arsenic content — Spectrophotometric method
JIS M 8230-1:2023 Iron ores -- Determination of bismuth -- Part 1: Bismuth iodide spectrophotometric method after separation of iron
BS ISO 9683-1:2006(2007) Iron ores — Determination of vanadium — Part 1 : BPHA spectrophotometric method

BE-NBN, Photometric ferro-titanium

NBN T 03-352-1981 Crude sodium borates for industrial use - Determination of total tita-nium content - Photometric method
NBN P 32-006-1977 (Zinc and zinc alloys - Determination of iron content Spectrophotometric method

Professional Standard - Energy, Photometric ferro-titanium

NB/T 11260-2023

AT-ON, Photometric ferro-titanium

ONORM EN 24501-1994 Hardmetals. Determination of titanium. Photometric peroxide method (ISO 4501:1978)
ONORM EN 27520-1992 Ferronickel - Determination of cobalt content -Flame atomic absorption spectrometric method

Professional Standard - Railway, Photometric ferro-titanium

TB/T 2353-1993 Luminous intensity of railway light signal

国家铁路局, Photometric ferro-titanium

TB/T 2353-2018 Railway signal light luminous intensity

Professional Standard - Geology, Photometric ferro-titanium

DZ/T 0064.23-1993 Groundwater quality testing method Determination of iron by phenanthrene spectrophotometry
DZ/T 0064.24-1993 Groundwater quality testing method Determination of iron by thiocyanate spectrophotometry

中华人民共和国环境保护部, Photometric ferro-titanium

GB 11911-1989 Water quality-Determination of iron and manganese-Flame atomic absorption spectrophotometric method

CEN - European Committee for Standardization, Photometric ferro-titanium

EN ISO 4946:2016 Steel and cast iron - Determination of copper - 2@2'- Biquinoline spectrophotometric method