spectrophotometric method of fe

spectrophotometric method of fe, Total:200 items.

The international standard classification for "spectrophotometric method of fe" includes: Ferroalloys , Organic acids , Animal feeding stuffs , Ferrous metals in general , Non-metalliferous minerals , Spices and condiments , Auxiliary materials and additives for plastics , Fissile materials , Chemical analysis , Water quality , Other non-ferrous metals and their alloys .

The Chinese standard classification for "spectrophotometric method of fe" includes: Steel and iron alloy analysis method , General organic chemicals , Livestock and poultry feed and additive , Metallurgical auxiliary material ore , Grease and oil processing and products , Analysis methods for toxic substances in water , Nuclear fuel element and its analytical test method , Basic standards and general methods , Diagnostic standard for occupational diseases , Optical metrological instrument , Fuel oil , Canned vegetable , Basic standards and general methods for dye , Rare metals and their alloys analysis method .

Professional Standard - Agriculture

155药典三部-2010 Appendix Ⅱ Spectrophotometry ⅡC Fluorescence analysis method
178药典三部-2015 Spectrophotometry 0401 UV-Vis Spectrophotometry General Principles 19
179药典三部-2015 Spectrophotometry 0405 General Principles of Fluorescence Spectrophotometry 20
199药典三部-2020 Spectrophotometry 0406 Atomic Absorption Spectrophotometry
181药典三部-2015 Spectrophotometry 0407 General Principles of Flame Photometry 22
153药典三部-2010 Appendix Ⅱ Spectrophotometry ⅡA UV-Vis Spectrophotometry
68药典四部-2015 0402 Infrared Spectrophotometry
180药典三部-2015 Spectrophotometry 0406 General Principles of Atomic Absorption Spectrophotometry 21
777兽药典一部-2015 Appendix Contents 0400 Spectroscopy 0405 Fluorescence Spectrophotometry
69药典四部-2015 0405 Fluorescence spectrophotometry
200药典三部-2020 Spectrophotometry 0407 flame photometry
1758药典一部-2010 Appendix V Spectrophotometry
197药典三部-2020 Spectrophotometry 0401 UV-Vis Spectrophotometry
773兽药典二部-2015 Appendix Contents 0400 Spectroscopy 0402 Infrared Spectrophotometry
48药典四部-2020 0402 Infrared Spectrophotometry
154药典三部-2010 Appendix II Spectrophotometry IIB Atomic Absorption Spectrophotometry
198药典三部-2020 Spectrophotometry 0405 Fluorescence Spectrophotometry
156药典三部-2010 Appendix Ⅱ Spectrophotometry Ⅱ D Flame Photometry
2296药典二部-2010 Appendix IV Spectrophotometry
50药典四部-2020 0406 Atomic absorption spectrophotometry
49药典四部-2020 0405 Fluorescence spectrophotometry
70药典四部-2015 0406 Atomic absorption spectrophotometry

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

GB/T 7472-1987 Water quality--Determination of zinc--Spectrophotometric method with dithizone
GB/T 17777-1999 Determination of molybenum in feedstuff--Spectrophotometry
GB/T 34323-2017 Carbon black--Determination of light transmittance of water dispersion--Spectrophotometer method
GB/T 17528-1998 Determination of piperine content--Spectrophotometric method
GB/T 27594-2025 Determination of Relative Strength of Disperse Dyes by Spectrophotometry
GB/T 4701.7-2009 Ferrotitanium—Determination of phosphorus content—Molybdobismuthylphosphoric blue spectrophotometric method and the molybdenum blue spectrophotometric method
GB/T 6437-2018 Determination of phosphorus in feeds—Spectrophotometry
GB/T 13903-1992 13905-1992 Determination of Water Quality TNT by Spectrophotometry
GB/T 1628.2-2000 Glacial acetic acid for industrial use-Determination of acetic acid content-Titrimetric method
GB/T 17777-2009 Determination of molybdenum in feeds - Spectrophotometry
GB/T 223.59-2008 Iron, Steel and Alloy - Determination of Phosphorus Content - Bismuth Phosphomolybdate Blue Spectrophotometric Method and Antimony Phosphomolybdate Blue Spectrophotometric Method
GB/T 13900-1992 quality - Determination of RDX - Spectrophotometry
GB/T 14501.5-1993 Spectrophotometric determination of titanium in uranium hexafluoride
GB/T 27985-2011 Determination of tannin in feeds—Spectrophotometry
GB/T 5059.6-2007 Ferromolybdenum—Determination of phosphorus content—Molybdobismuthylphosphoric blue spectrophotometric method and the molybdenum blue spectrophotometrc method
GB/T 5195.6-2017 Fluorspar - Determination of phosphorus content - Photometric method

Professional Standard - Water Conservancy

SL 88-1994 Determination of chlorophyll (Spectrophotometric method)
SL 88-2012 Water quality - Determination of chlorophyll - Spectrophotometry
SL 92-1994 Determination of antimony (5 - Br - PADAP Spectrophotometric method)
SL 93.2-1994 Determination of oil and grease (Vltraviolet spectrophotometric method)

Group Standards of the People's Republic of China

T/CBPIA 0002-2022 Determination of Heparanase Activity Spectrophotometric Method
T/QAS 036-2021 Spectrophotometric method for the determination of bromine in brine
T/QAS 034-2021 Spectrophotometric method for determination of fluorine in brine
T/QAS 031-2021 Spectrophotometric method for the determination of iodine in brine

Taiwan Provincial Standard of the People's Republic of China

CNS 13071-1992 Method of Test for Color of Water`6rSpectrophotometric Method`6s

Professional Standard - Hygiene

WS/T 48-1996 Urine - Determination of phenol - Spectrophotometric method
WS/T 60-1996 Urine - Determination of pentachlorophenol - Spectrophotometric method
WS/T 36-1996 Urine - Determination of chromium - Spectrophotometric method
WS/T 52-1996 Urine - Determination of hippuric acid - Spectrophotometric method
WS/T 43-1996 Urine—Determination of nickel—Spectrophotometric method

Shandong Provincial Standard of the People's Republic of China

DB37/T 4150-2020 Determination of Water Quality β-Naphthol by Fluorescence Spectrophotometry

Professional Standard - Education

JY/T 025-1996 General rules for grating fluorescence spectrophotometry

Military Standard of the People's Republic of China-General Armament Department

GJB 4781-1997*GJBz 20413.3-1997 Determination of Sies by UV spectrophotometry

Professional Standard - Commodity Inspection

SN/T 1788-2006 Determination of quinizarin--Extraction spectrophotometric method
SN/T 0860-2000 Method for the determination of selenium in canned mushroom for export—Fluorometry
SN/T 3709-2013 Determination of tin coating weight of tinplate - Spectrophotography

Tianjin Provincial Standard of the People's Republic of China

DB12/T 847-2018 Spectrophotometric method for the determination of total sugar in feed

Professional Standard - Chemical Industry

HG/T 2894-1997 Determination Method of Relative Strength of Presscakes of Disperse Dyes

Ministry of Ecology and Environment of the People's Replublic of China

GB 7471-1987 Water quality - Determination of cadmium - Spectrophotometric method with dithizone

Professional Standard - Non-ferrous Metal

YS/T 555.3-2009 Methods for chemical analysis of molybdenum concentrate—Determination of arsenic content—Atomic fluorescence spectrometry

German Institute for Standardization

DIN EN ISO 14719:2012-03 Chemical analysis of refractory material glass and glazes - Determination of Fe<(hoch)2+> and Fe<(hoch)3+> by the spectral photometric method with 1,10-phenanthroline (ISO 14719:2011); German version EN ISO 14719:2011
DIN 5033-4:1992-07 Colorimetry; spectrophotometric method
DIN EN ISO 4945:2019-03 Steel - Determination of nitrogen - Spectrophotometric method (ISO 4945:2018); German version EN ISO 4945:2018
DIN 5032-7:1985 Photometry; classification of illuminance meters and luminance meters
DIN 5033-4:1992 Colorimetry; spectrophotometric method
DIN EN 10178:2023-07 Steels - Determination of niobium - Spectrophotometric method; German and English version prEN 10178:2023 / Note: Date of issue 2023-05-26*Intended as replacement for DIN EN 10178 (1990-04).
DIN EN 10179:2023-07 Steels - Determination of nitrogen (trace amounts) - Spectrophotometric method; German and English version prEN 10179:2023 / Note: Date of issue 2023-05-26*Intended as replacement for DIN EN 10179 (1990-04).
DIN EN ISO 14719:2012 Chemical analysis of refractory material glass and glazes - Determination of Fe<(hoch)2+> and Fe<(hoch)3+> by the spectral photometric method with 1,10-phenanthroline (ISO 14719:2011); German version EN ISO 14719:2011
DIN EN 10178:2024 Steels - Determination of niobium - Spectrophotometric method
DIN EN 10178:2024-10 Steels - Determination of niobium - Spectrophotometric method
DIN EN 10178 E:2023 Draft Document - Steels - Determination of niobium - Spectrophotometric method; German and English version prEN 10178:2023
DIN EN ISO 4945:2010 Steel - Determination of nitrogen content - Spectrophotometric method (ISO 4945:1977); German version EN ISO 4945:2009
DIN 5032-7:2017 Photometry - Part 7: Classification of illuminance meters and luminance meters
DIN EN ISO 4945 E:2018-01 Determination of steel nitrogen by spectrophotometry (draft)
DIN EN ISO 4945:2019 Steel - Determination of nitrogen - Spectrophotometric method (ISO 4945:2018)
DIN 25499:1991-09 Determination of plutonium after oxidation to Pu; spectrophotometric method
DIN EN 10179:2024 Steels - Determination of nitrogen (trace amounts) - Spectrophotometric method

International Organization for Standardization (ISO)

ISO 14719:2011 Chemical analysis of refractory material glass and glazes - Determination of Fe<(hoch)2+> and Fe<(hoch)3+> by the spectral photometric method with 1,10-phenanthroline
ISO 4945:1977 Steel; Determination of nitrogen content; Spectrophotometric method
ISO 1053:1975 Zinc; Determination of copper content; Spectrophotometric method
ISO 9441:1988 Steel; determination of niobium content; PAR spectrophotometric method
ISO 4945:2018 Steel - Determination of nitrogen - Spectrophotometric method
ISO 7834:1987 Iron ores; Determination of arsenic content; Molybdenum blue spectrophotometric method
ISO 5566:1982 Turmeric; Determination of colouring power; Spectrophotometric method
ISO 2732:1973 Steels and cast iron — Determination of phosphorus — Spectrophotometric method
ISO 8254-1:2009 Paper and board - Measurement of specular gloss - Part 1: 75° gloss with a converging beam, TAPPI method
ISO 17058:2004 Steel and iron - Determination of arsenic content - Spectrophotometric method

British Standards Institution (BSI)

BS EN ISO 14719:2011 Chemical analysis of refractory material glass and glazes. Determination of Fe2+ and Fe3+ by the spectral photometric method with 1,10-phenanthroline
BS EN ISO 4945:2018 Steel. Determination of nitrogen. Spectrophotometric method
BS EN 10178:2024 Steels. Determination of niobium. Spectrophotometric method
BS EN 10179:2024 Steels. Determination of nitrogen (trace amounts). Spectrophotometric method
BS ISO 9683-1:2006 Iron ores. Determination of vanadium - BPHA spectrophotometric method
BS ISO 17058:2004 Steel and iron - Determination of arsenic content - Spectrophotometric method
BS EN ISO 4945:2010 Steel. Determination of nitrogen content. Spectrophotometric method
BS EN ISO 4945:2009 Steel - Determination of nitrogen content - Spectrophotometric method
BS ISO 4939:2016 Steel. Determination of nickel. Dimethylglyoxime spectrophotometric method
BS 7020-10-10.1:1988 Analysis of iron ores. Methods for the determination of copper content.-Spectrophotometric method
BS ISO 17058:2004(2008) Steel and iron — Determination of arsenic content — Spectrophotometric method

Korean Agency for Technology and Standards (KATS)

KS D ISO 1053:2012 Zinc — Determination of copper content — Spectrophotometric method
KS J 4207-2011(2021) Spectrophotometric and fluorometric methods for GMO quantification
KS D ISO 4945-2022 Steel — Determination of nitrogen — Spectrophotometric method
KS D ISO 1053-2002(2007) Zinc — Determination of copper content — Spectrophotometric method
KS M 0012-2009 General rules for molecular absorptiometric analysis
KS M 0012-1999 General rules for molecular absorptiometric analysis
KS J 4207-2021 Spectrophotometric and fluorometric methods for GMO quantification
KS D ISO 17058-2020 Steel and iron — Determination of arsenic content —Spectrophotometric method
KS D ISO 1053-2012 Zinc — Determination of copper content — Spectrophotometric method
KS D ISO 4945:2002 Steel－Determination of nitrogen content－Spectrophotometric method
KS D ISO 4945-2002(2017) Steel－Determination of nitrogen content－Spectrophotometric method
KS M 0026-2008 General rules for fluorometric analysis
KS M 0026-2013 General rules for fluorometric analysis
KS M ISO 8254-3:2006 Paper and board-Measurement of specular gloss-Part 3:20 degree gloss with a converging beam, TAPPI method
KS M ISO 8254-3:2016 Paper and board － Measurement of specular gloss － Part 3: 20 degree gloss with a converging beam, TAPPI method
KS I ISO 6333-2007(2017) Water quality－Determination of manganese－Formaldoxime spectrometric method
KS I ISO 6878-2007(2017) Water quality－Determination of phosphorus－Ammonium molybdate spectrometric method
KS D ISO 17058-2025 Steel and iron — Determination of arsenic content — Spectrophotometric method
KS D ISO 17058:2020 Steel and iron — Determination of arsenic content —Spectrophotometric method
KS D ISO 9441-2022 Steel－Determination of niobium content－PAR spectrophotometric method
KS M 0024-2017(2022) General rules for infrared spectrophotometric analysis
KS D ISO 9441-2002(2017) Steel－Determination of niobium content－PAR spectrophotometric method

Standard Association of Australia （SAA）

AS A174:1969 Method for spectrophotometric analysis of cement
AS 2723:1984 Waters - Determination of uranium (VI) - Spectrophotometric method
AS 1696.1:1974 Methods for the analysis of copper, Part 1: Phosphorus in copper (Spectrophotometric Method)

Spanish Association for Standardization (UNE)

UNE-EN ISO 4945:2019 Steel - Determination of nitrogen - Spectrophotometric method (ISO 4945:2018)
UNE 36-317 Pt.1-1985 Determination of nitrogen in steel. Spectrophotometry
UNE-ISO 5566:2011 Turmeric. Determination of colouring power. Spectrophotometric method.
UNE 36317-1:1985 DETERMINATION OF NITROGEN CONTENT OF STEELS. SPECTROPHOTOMETRIC METHOD
UNE 37258:1986 LEAD. DETERMINATION OF ARSENIC CONTENT. SPECTROPHOTOCOLORIMETRY METHOD.
UNE 37-258-1986 Determination of aluminum and arsenic content. Colorimetry and spectrophotometry

Association Francaise de Normalisation

NF A06-555*NF EN ISO 4945:2018 Steel - Determination of nitrogen - Spectrophotometric method
NF T01-035:1979 Molecular absorption spectrophotometry. Spectrophotometers and photometers. Record card. Standard layout.
NF EN 10178:2024 Steels - Determination of niobium - Spectrophotometric method
NF A06-612:2018 Magnesium - Determination of copper - Spectrophotometric method
NF A06-320*NF EN 10178:2024 Steels - Determination of niobium - Spectrophotometric method
NF A06-613:2018 Magnesium alloys - Determination of copper - Spectrophotometric method
NF T01-036:1980 Molecular absorption spectrophotometry. Methods of inspection of apparatus.
NF T90-025:1967 TESTING WATER. SPECTROPHOTOMETRIC DETERMINATION OF SELENIUM.
NF A20-425:1984 Iron ores. Spectrophotometric determination of chromium.
NF A10-904:1972 Chemical analysis of ferro-vanadium. Spectrophotometric determination of phosphorus.
NF A20-426:1984 Iron ores. Spectrophotometric determination of nickel.
NF A06-405:1974 Chemical analysis of lead. Spectrophotometric determination of bismuth.
NF T12-029:1982 Cellulose. Determination of the manganese content. Sodium periodate photometric method and flame atomic absorption spectrometric method.
NF A06-410:1976 Chemical analysis of lead. Spectrophotometric determination of antimony.
NF T01-032:1976 Molecular absorption spectrophotometry. Optical cells.
NF A06-404:1975 Chemical analysis of lead. Spectrophotometric determination of bismuth.
NF A06-401:1975 Chemical analysis of lead. Spectrophotometric determination of copper.
NF A06-835:1973 Zinc for galvanizing purposes. Spectrophotometric determination of aluminium.

Swedish Institute for Standards

SS-EN 10178:2024 Steels - Determination of niobium - Spectrophotometric method

American Association of Textile Chemists and Colorists

AATCC 203-2014 Light Blocking Effect of Textiles: Spectrophotometric Method
AATCC 203-2016 Light Blocking Effect of Textiles: Spectrophotometric Method

Japanese Industrial Standards Committee (JISC)

JIS G 1219:2025 Iron and steel — Determination of copper — Spectrophotometric methods
JIS H 1699:1999 Methods for ICP emission spectrometric analysis of tantalum
JIS H 1699:2006 Methods for ICP emission spectrometric analysis of tantalum

European Committee for Standardization (CEN)

EN 10178:2024 Steels - Determination of niobium - Spectrophotometric method
EN ISO 4945:2009 Steel - Determination of nitrogen content - Spectrophotometric method (ISO 4945:1977)
EN ISO 4945:2018 Steel - Determination of nitrogen - Spectrophotometric method

Standards Norway

NS-EN 10178:2024 Steels - Determination of niobium - Spectrophotometric method
NS 4787:2002 Water quality — Determination of colour — Method by spectrophotometric determination of absorbans at 410 nm
NS-EN ISO 4945:2018 Steel - Determination of nitrogen - Spectrophotometric method (ISO 4945:2018)
NS 4787:1988 Water analysis — Determination of colour — Spectrophotometric method

Indonesia Standards

SNI 7854-2013 Metode pengujian kadar logam tembaga (Cu), seng (Zn), besi (Fe) dalam daging, telur, susu, dan olahannya dengan menggunakan Spektrofotometer Serapan Atom (SSA)
SNI 06-6989.21-2004 Water and waste water - Test methods of phenol content by spectrophotometry

American National Standards Institute （ANSI)

ANSI/IES LM-58-20 SPECTRORADIOMETRIC MEASUREMENT METHODS FOR LIGHT SOURCES

Cuban Institute of Standards and Metrology

NC 90-13-21-1984 Metrological Assurance. Spectrophotometers. Reference Dissolutions for the Verification of Spectrophotometers

The Directorate General of Specifications and Metrology (DGSM)

OS GSO ISO 4945:2015 Steel -- Determination of nitrogen content -- Spectrophotometric method
OS GSO ISO 17058:2013 Steel and iron -- Determination of arsenic content -- Spectrophotometric method
OS GSO ISO 6333:2015 Water quality -- Determination of manganese -- Formaldoxime spectrometric method
OS GSO ISO 9441:2015 Steel -- Determination of niobium content -- PAR spectrophotometric method

Ente Nazionale Italiano di Unificazione

UNI EN 10178:2024 Steels - Determination of niobium - Spectrophotometric method
UNI EN 16318:2016 Fertilizers and liming materials - Determination of chromium(VI) by photometry (method A) and by ion chromatography with spectrophotometric detection (method B)
UNI EN ISO 4945:2019 Steel - Determination of nitrogen - Spectrophotometric method

Polski Komitet Normalizacyjny (PKN)

PN C04288-15-1987 Technical fats Methods ot' testing Determination of nickel Spectrophotometric method
PN Z04045-15-1992 Air purity protection Tests for aldehydes Determination of formaldehydein ambient air (immission) by spectrophotometric method with pararosaniline

Belgian Standards Institute

NBN P 32-004-1977 Zinc - Determination of copper content -Spectrophotometric method

Finnish Standards Institute

SFS 3028-1976 Determination of iron element in water. Spectrophotometry
SFS-EN 10178:2024 Steels. Determination of niobium. Spectrophotometric method
SFS-EN 10179:2024 Steels. Determination of nitrogen (trace amounts). Spectrophotometric method
SFS 3033-1976 Determination of manganese element in water. Spectrophotometry

Danish Standards Foundation

DANSK DS/EN ISO 4945:2009 Steel – Determination of nitrogen content – Spectrophotometric method
DS/EN ISO 4945:2009 Steel - Determination of nitrogen content - Spectrophotometric method

Türk Standardları Enstitüsü

TS 653-1968 CHEMICAL ANALYSIS OF STEELS DETERMINATION OF MANGANESE (SPECTROPHOTOMETRIC METHOD)

GCC Standardization Organization

GSO ISO 5566:2007 Turmeric - Determination of colouring power - Spectrophotometric method
GSO ISO 17058:2013 Steel and iron -- Determination of arsenic content -- Spectrophotometric method
GSO ASTM G130:2010 Standard Test Method for Calibration of Narrow- and Broad- Band Ultraviolet Radiometers Using a Spectroradiometer
GSO ISO 6878:2013 Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method

Bureau of Indian Standards

IS 12491-1988 Method for determination of magnesium by atomic absorption spectrophotometry
IS 16359-2017 Turmeric - Determination of Colouring Power - Spectrophotometric Method
IS 11124-1984 Method for determination of arsenic by atomic absorption spectrophotometry
IS 12122-1987 Method for determination of nickel by atomic absorption spectrophotometry
IS 12046-1987 Method for determination of manganese by atomic absorption spectrophotometry

Asociación Española de Normalización (AENOR)

UNE-EN 10178:2025 Steels - Determination of niobium - Spectrophotometric method

American Society for Testing and Materials (ASTM)

ASTM UOP276-85 Pyrrole Nitrogen in Petroleum Distillates by Visible Spectrophotometry
ASTM UOP715-85 Rhenium Catalysts by Spectrophotometry

Universal Oil Products Company (UOP)

UOP 715-1985 Refrain from automatic translation due to potential lack of standard naming convention
UOP 395-1995 TOTAL CHLORIDE IN PETROLEUM DISTILLATES BY COLORIMETRY
UOP 865-1986 Determination of Phosphorus in Catalysts by Visible Spectrophotometry

Czech Standards Institute (UNMZ)

CSN 56 0186-8-1995 Methods of test for beer. Colour determination by spectrophotometric method

Yugoslav Association for Standardization

JUS C.A1.366-1988 Zinc. Determinacion of copper content. Spectrophotometric method