What is the measurement method for phenol? Absorbance photometry

What is the measurement method for phenol? Absorbance photometry, Total:291 items.

The international standard classification for "What is the measurement method for phenol? Absorbance photometry" includes: Aromatic hydrocarbons , Lubricants, industrial oils and related products , Petroleum products in general , Cadmium, cobalt and their alloys , Chemical analysis of metals , Lead, zinc, tin and their alloys , Magnesium and magnesium alloys , Flow in open channels , Aliphatic hydrocarbons , Workplace atmospheres , Colours and measurement of light , Sugar and sugar products , Aluminium and aluminium alloys , Ambient atmospheres , Ferrous metals , Water quality , Water quality in general , Phenols , Solid fuels , Coals , Rubber , Waxes, bituminous materials and other petroleum products , Nickel, chromium and their alloys , Fissile materials , Metalliferous minerals , Materials for aerospace construction , Chemical analysis , Iron ores , food products in general .

The Chinese standard classification for "What is the measurement method for phenol? Absorbance photometry" includes: Basic organic chemicals , Lubricating oil , Petroleum products in general , Basic standards and general methods , Diagnostic standard for occupational diseases , Rare metals and their alloys analysis method , Heavy metals and their alloys analysis method , Semimetal and semiconductor material analysis method , Light metals and their alloys analysis method , Organic chemicals in general , Labor sanitation , Light metal ore , Analysis methods for industrial wastewater and pollutants , Precious metals and its alloy analysis method , Charcoal , Sugar refining , Heavy metals and their alloys , Analysis methods for toxic substances in atmosphere , Steel and iron alloy analysis method , Analysis methods for toxic substances in water , Coal for coking, chemical and building materials , Coal tar processed products , General organic chemicals , Coal analysis methods , Rubber products in general , Petroleum wax , Nuclear material, nuclear fuel and their analytical test method , Rare metal ore , Radioactive metal ore , Electric power testing technique , Basic standards and general methods for water treatment agent , Hydrogeological survey , Iron ore , Basic standards and general methods , Aquatic product and fishery in general , Cereal crop and product , Meat processing and products , Fruit processing and products .

Professional Standard - Petrochemical Industry

SH/T 1612.3-1995 Determination for metal content in industrial purified terephthalic acid - Atomic absorption spectrophotometric method
SH/T 0792-2007 Standard test method for 2 6-di-tert-butyl-p-cresol and 2 6-di-tert-butyl phenol in electrical insulating oil by infrared absorption
SH/T 1747-2004 Cumene (Isopropyl benzene) for industrial use - Determination of phenol content - Spectrophotometric method
SH/T 1485.4-1995 Determination for tertiary butyl pyrocatechol content in industrial divinylbenzene - Spectrophotometric method
SH/T 0662-1998 Mineral oil - Determination of ultraviolet absorbance

Professional Standard - Hygiene

WS/T 48-1996 Urine - Determination of phenol - Spectrophotometric method
WS/T 57-1996 Urine - Determination of 4-nitrophenol - Spectrophotometric method
WS/T 65-1996 Urine - Determination of chlor dimeform and 4 - Chloro-o - Toluidine - Spectrophotometric method

中华人民共和国国家卫生和计划生育委员会

WS/T 60-1996 Urine - Determination of pentachlorophenol - Spectrophotometric method
WS/T 55-1996 Urine - Determination of 4-aminophenol - Spectrophotometric method

Professional Standard - Non-ferrous Metal

YS/T 248.9-1985 Crude lead chemical analysis methods atomic absorption spectrophotometry determination of silver content
YS/T 230.7-1994 High pure indium--Determination of tin content
YS/T 226.3-1994 Determination of tin content in selenium (lumenone-bromohexadecyltrimethylamine absorptiometry)
YS/T 569.6-2006 Thallium - Determination of lead content - Dithizone extraction photometric method
YS/T 226.7-1994 Determination of silicon content in selenium--Silicon-molybdenum blue photometric method
YS/T 520.2-2007 Chemical analysis of gallium Part 2 Determination of lead content The 4-(2-pyridylazo)-resorcinol spectrophotometric method
YS/T 520.2-2006 Methods for chemical analysis of gallium. The 4-(2-pyridylazo)-resorcinol photometric method for the determination of lead content
YS/T 281.10-1994 Cobalt -- Determination of nickel content -- Flame atomic absorption spectrophotometric method
YS/T 981.5-2014 Methods for chemical analysis of high pure indium—Determination of thallium content—Rhodamine B spectrophotometric method
YS/T 226.10-1994 Determination of sulphur content in selenium--Distillation-reduction photometric method
YS/T 520.11-2006 Methods for chemical analysis of gallium The cold vapor atomic absorption spectrophotometric method for the determination of mercury content
YS/T 248.2-2007 Methods for chemical analysis of crude lead - Determination of tin content-Phenylfuorone photometric method and potassium iodate titrimetric method
YS/T 226.6-1994 Determination of the amount of arsenic in selenium (arsenic molybdenum blue absorptiometry)
YS/T 226.2-1994 Determination of antimony content in selenium--Malachite green photometric method
YS/T 981.4-2014 Method for chemical analysis of high pure indium—Determination of tin content—Benzfluorenone-cetyltrimethylammonium bromide spectrophotometric method
YS/T 281.6-1994 Cobalt -- Determination of magnesium content -- Flame atomic absorption spectrophotometric method
YS/T 520.9-2006 Methods for chemical analysis of gallium. The phenylfluorone-polyethylene glycol octyl phenyl ether photometric method for the determination of germanium content
YS/T 248.2-1985 Crude lead chemical analysis method Catechol violet photometric method Determination of tin content
YS/T 227.4-1994 Determination of iron content in tellurium--1 10-phenanthroline photometric method
YS/T 569.4-2006 Thallium--Determination of zinc content--Dithizone extraction photometric method
YS/T 281.8-1994 Cobalt -- Determination of cadmium content -- Flame atomic absorption spectrophotometric method
YS/T 569.8-2006 Thallium - Determination of indium content - Crystal violet extraction photometric method
YS/T 226.9-1994 Determination of chlorine content in selenium - Thiocyanate photometric method
YS/T 569.5-2006 Thallium - Determination of cadmium content - Dithizone extraction photometric method
YS/T 520.10-2006 Methods for chemical analysis of gallium The atomic absorption spectrophotometric method for the determination of zine content
YS/T 226.8-1994 Determination of boron content in selenium (methylene blue absorptiometry)
YS/T 569.7-2006 Thallium - Determination of aluminum content - Chromazurol S photometric method
YS/T 248.8-1985 Crude lead chemical analysis method atomic absorption spectrophotometry determination of gold content
YS/T 281.7-1994 Cobalt -- Determination of zinc content -- Flame atomic absorption spectrophotometric method
YS/T 569.2-2006 Thallium - Determination of iron content - 1 10-phenanthroline photometric method

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

GB/T 2592.4-1981 Thallium;Determination of zinc content;Dithizone extraction photometric method
GB/T 6730.34-2017e Iron ores—Determination of tin content—Pyrocatechol violet cetyl trimet hylamine bromide spectrophotometric method
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 4324.16-1984 Methods for chemical analysis of tungsten--The atomic absorption spectrophotometric method for the determination of magnesium content
GB/T 16072-1995 Workplace air--Determination of phenol--4-Amino-antipyrine spectrophotometric method
GB/T 14377-1993 quality. Determination of triethylamine. Bromophenol blue spectrophotometric method
GB/T 4634-1996 Determination of potassium,sodium,iron,calcium,magnesium and manganese in coal ash by atomic absorption spectrometric method
GB/T 13646-1992 - Determination of bound styrene content - Spectrophotometric method
GB/T 2592.6-1981 Thallium;Determination of lead content;Dithizone extraction photometric method
GB/T 4324.17-1984 Methods for chemical analysis of tungsten - The atomic absorption spectrophotometric method for the determination of sodium content
GB/T 16055-1995 Workplace air―Determination of diphenyl-diphenyl ether―Ultraviolet spectrophotometric method
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 12688.8-2011 Test method of styrene for industrial use—Part 8:Determination of content of inhibitor(p-tert-butylcatechol)—Spectrophotometric method
GB/T 4325.16-1984 Methods for chemical analysis of molybdenum;The atomic absorption spectrophotometric method for the determination of magnesium content
GB/T 223.42-1985 Methods for chemical analysis of iron,steel and alloy--The anion-exchange separation-bromopyrogallol red photometric method for the determination of tantalum 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 6987.10-2001 Aluminium and aluminium alloys-Determination of copper content-Phenyl fluorone spectrophotometric method
GB/T 11081-2005 Standard test method for ultraviolet adsorption of white oils
GB/T 11198.11-1989 Sulphuric acid for industrial use--Determination of oxides of nitrogen-2.4-xylenol spectrophotometric method
GB/T 6730.34-1986 Methods for chemical analysis of iron ores--The pyrocatechol violet-cetyl trimethylamine bromide photometric method for the determination of tin content
GB/T 13748.3-1992 Magnesium and its alloys--Determination of zirconium content--Xylenol orange spectrophotometric 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 4375.11-1984 Methods for chemical analysis of gallium;The cold vapor atomic absorption spectrophotometric method for the determination of mercury content
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 13646-2013 Rubber—Determination of bound styrene content—Spectrophotometric method
GB/T 8039-2009 Benzol products of coal carbonization—Determination of total sulphur content—Reduction and spectrophotometric method
GB/T 11067.4-1989 Silver-Determination of antimony content-2-(5-bromo -2-pyridylazo)-5-diethylaminophenol spectrophotometricmethod
GB/T 18932.13-2003 Method for the determiantion of phenol residues in honey - HPLC-fluorescence detection method
GB/T 8151.10-1987 Methods for chemical analysis of zinc concentrates--The phenyl fluorone spectrophotometric method for the determination of tin content
GB/T 15262-1994 Ambient air－Determination of sulfur dioxide－Formaldehyde absorbing-pararosaniline spectrophotometry
GB/T 16024-1995 Workplace air―Determination of ozone ―Eugenol-pararosaniline hydrochloride spectrophotometric method
GB/T 4375.2-1984 Methods for chemical analysis of gallium;The 4-(2-pyridylazo)-resorcinol photometric method for the determination of lead content
GB/T 4325.3-1984 Methods for chemical analysis of molybdenum;The polyethylene glycol octyl phenyl ether-phenyl fluorine photometric method for the determination of tin content
GB/T 7480-1987 quality - Determination of nitrate - Spectrophotometric method with phenol disulfonic acid
GB 11067.4-1989 Silver—Determination of antimony content—2-(5-bromo-2-pyridylazo)-5-diethylaminophenol spectrometric method
GB 223.41-1985 Methods for chemical analysis of iron,steel and alloy; The anion-exchange separation-pyrogallol photometric method for the determination of tantalum content
GB/T 2592.7-1981 Thallium;Determination of aluminum content;Chromazurol S photometric method
GB/T 6730.34-2017(英文版) Determination of tin content in iron ore - Catechol violet-cetyltrimethylammonium bromide spectrophotometric method
GB/T 2592.8-1981 Thallium;Determination of indium content;Crystal violet extraction photometric method
GB/T 16108-1995 Workplace air―Determination of zirconium and its compounds―Xylenol orange spectrophotometric 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 5059.3-1985 Methods for chemical analysis of ferromolybdenum - The atomic absorption spectrophotometric method for the determination of copper content
GB/T 3710-2009 Method of determination for crystallizing point of technical phenol and phenic acid
GB/T 7702.8-2008 Test method for granular activated carbon from coal - Determination of phenol adsorption
GB/T 1832-1979 Determination of magnesium oxide content in tin concentrates--Xylidyl blue Ⅱ photometric method
GB/T 223.41-1985 Methods for chemical analysis of iron,steel and alloy--The anion-exchange separation-pyrogallol photometric method for the determination of tantalum content
GB/T 2129-1980 Determination of lead content in cadmium--Atomic absorption spectrophotometric method
GB 223.42-1985 Methods for chemical analysis of iron,steel and alloy; The anion-exchange separation-bromopyrogallol red photometric method for the determination of tantalum 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 2592.5-1981 Thallium;Determination of cadmium content;Dithizone extraction photometric method
GB/T 7731.7-1987 Methods for chemical analysis of ferrotungsten--The phenylfluorone photometric method for the determination of tin content
GB/T 16057-1995 Workplace air―Determination of formaldehyde―3-Methyl-2-benzothiazolinone hydrazone hydrochloride(MBTH) spectrophotometric method
GB/T 4324.3-1984 Methods for chemical analysis of tungsten - The polyethylene glycol octyl phenyl ether-phenylfluorone photometric method for the determination of tin content
GB/T 8647.5-1988 Nickel--Determination of magnesium content--Flame atomic absorption spectrophotometric method
GB/T 6987.13-2001 Aluminium and aluminium alloys-Determination of copper content-N-benzoyl-Nphenylhydroxylamine spectrophotometric method
GB/T 3710-1983 Method of determination for crystallizing point of technical phenol and phenic acid
GB/T 2131-1980 Determination of zinc content in cadmium--Atomic absorption spectrophotometric method
GB/T 12496.12-1999 Test methods of wooden activated carbon - Determination of phenol adsorption
GB/T 6730.47-2017(英文版) Determination of niobium content in iron ore - Chlorosulfonphenol S spectrophotometric method
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 7702.8-1997 Standard test method for phenol adsorption of granular activated carbon from coal
GB/T 16100-1995 Workplace air--Determination of aniline--Naphthyl ethylenediamine dihydrochloride spectrophotometric method
GB/T 13747.18-1992 Zirconium and zirconium alloys-Determination of vanadium content-N-benzoyl-N-phenylhydroxylamine spectrophotometric method
GB/T 12688.8-1998 Styrene for industrial use-Determination of content of inhibitor (p-tert-butylcatechol)-Spectrophotometric method
GB/T 6730.47-2017e Iron ores—Determination of niobium content—Sulfochlorophenol S spectrophotometric method
GB/T 4325.17-1984 Methods for chemical analysis of molybdenum;The atomic absorption spectrophotometric method for the determination of sodium content
GB/T 4375.9-1984 Methods for chemical analysis of gallium--The phenylfluorone-polyethylene glycol octyl phenyl ether photometric method for the determination of germanium content
GB/T 13748.2-2005 Chemical analysis methods of magnesium and magnesium alloys — Determination of tin content — Pyrocatechol violet spectrophotometric method
GB/T 7468-1987 Water quality; Determination of total mercury; Cold atomic absorption spectrophotometry
GB/T 6020-1999 Butadiene for industrial use-Determination of tert-butyl-catechol(TBC)[4-(1,1-dimethylethyl)-1,2-benzenediol]-Spectrometric method
GB/T 11848.13-1991 Determination of zirconium in uranium ore concentrate by xylenol orange spectrophotometric method
GB/T 8151.8-1987 Methods for chemical analysis of zinc concentrates--The atomic absorption spectrophotometric method for determination of cadmium 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 9803-1988 Water quality--Determination of pentachlorophenol by safranine-T spectrophotometric method
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 11912-1989 Water quality--Determination of nickel--Flame atomic absorption spectrometric method
GB/T 2135-1980 Determination of tin content in cadmium--Phenylfluorone-CTAB photometric method
GB/T 4325.14-1984 Methods for chemical analysis of molybdenum;The atomic absorption spectrophotometric method for the determination of calcium content
GB/T 2592.2-1981 Thallium--Determination of iron content--1, 10-phenanthroline photometric method
GB/T 15506-1995 Water quality--Determination of barium--Atomic absorption spectrometry
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 13748.7-2005 Chemical analysis methods of magnesium and magnesium alloys — Determination of zirconium content — Xylenol oragne spectrophotometric method
GB/T 3710-2005 Method of determination for crystallizing point of technical phenol and phenic acid

Professional Standard - Aviation

HB 5422.12-1989 Chemical Analysis Method for Copper Alloy - Absorption Photometry of Crystal Violet - Toluene Extraction for the Determination of Antimony Content
HB 5220.34-1995 Chlorosulfonol C absorptiophotometric method for chemical analysis of superalloys Determination of niobium content
HB 5220.47-2008 Methods for Chemical Analysis of Superalloys - Part 47: Determination of Lead Content by Carrier Precipitation-Xylenol Orange Photometric Method
HB 5422.6-1989 Chemical Analysis Method for Copper Alloy -The Phenylfuorone-Polyethylene Glycol Cctyl Phenyl Ether Absorption Photometry for the Determination of Stannum Content
HB 5220.46-2008 Methods for Chemical Analysis of Superalloys - Part 46: Determination of Bismuth Content by Semixylenol Orange Photometric Method
HB 5218.20-1995 Aluminum Alloy Chemical Analysis Method: Phenylfluorone Photometric Determination of Tin Content
HB 5220.46-1995 Determination of bismuth content by semi-xylenol orange absorptiophotometry method for chemical analysis of superalloys
HB 5220.47-1995 Method for Chemical Analysis of Superalloys Carrier Precipitation-Xylenol Orange Absorptiometry for Determination of Lead Content
HB 5220.34-2008 Methods for Chemical Analysis of Superalloys - Part 34: Determination of Niobium Content by Sulphochlorophenol C Photometric Method
HB 5220.37-1995 Chemical analysis methods of superalloys Tantalum reagent-benzene extraction-ArsenazoⅢ Absorption photometry Determination of zirconium content
HB 5422.25-1989 Chemical Analysis Method for Copper Alloy - Silicon Molybdenum Blue Absorption Photometry for the Determination of Silicon Content

Professional Standard - Electricity

DL/T 502.9-2006 Analytical methods of steam and water in power plants Part 9: Determination of aluminum (Spectrometric method using pyrocatechol violet)

Shandong Provincial Standard of the People's Republic of China

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

Group Standards of the People's Republic of China

T/NAIA 097-2021 Determination of total phenolic content in Lycium barbarum by spectrophotometric method
T/ZCSIA 8-2023 Determination of total polyphenol content in sweet potato leaves by spectrophotometric method
T/NAIA 004-2020 Determination of Ammonia Nitrogen Concentration in Rumen Fluid Alkaline Sodium Hypochlorite-Phenol Spectrophotometry

Professional Standard - Chemical Industry

HG/T 3525-2003 Industrial circulating cooling water-Determination of aluminium-Spectrometric method using pyrocat
HG 5-1342-1980 Determination method of free phenol content of phenolic resin
HG/T 3516-1999 Industrial circulating cooling water.Determiantion of nitrate.2,6-Dimethylphenol spectrometric method

Professional Standard - Coal

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

Jilin Provincial Standard of the People's Republic of China

DB22/T 3626-2023 Determination of Furfural in Water Aniline Spectrophotometry

中华人民共和国环境保护部

GB 9803-1988 quality - Determination of pentachlorophenol by safranine - T spectrophotometric method
GB 7480-1987 Water quality-Determination of nitrate-Spectrophotometric method with phenol disulfonic acid

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

GJB 3639-1999 Determination of Benzene Chloroacetophenone UV Spectrophotometry

Professional Standard - Meteorology

QX/T 216-2013 Determination of formaldehyde in ambient air with MBTH spectrophotometry
QX/T 217-2013 Determination of ammonia and ammonium in ambient air with indophenol blue spectrophotometry

Professional Standard - Geology

DZ/T 0064.26-1993 Groundwater quality test methods - the determination of mercury with cold atomic absorption spectrophotometry
DZ/T 0064.73-1993 Groundwater quality test methods - the determination of phenol with 4-amino pyrazoline spectrophotometry
DZ/T 0064.46-2021 Methods for analysis of groundwater quality- Part 46: Determination of bromide- Bromophenol red spectrophotometry
DZ/T 0064.58-2021 Methods for analysis of groundwater quality - Part 58 : Determination of nitrate- Phenol disulfonic acid spectrophotometry
DZ/T 0064.58-1993 Groundwater quality test methods - the determination of nitrate radical with spectrophotometric method with phenol disulfonic acid
DZ/T 0064.17-1993 Groundwater quality test methods - the determination of chromium with diphenylcarbahydrazide 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

GB/T 6730.31-2017 Iron ores--Determination of vanadium--N-benzoyl-N-phenylhydroxylamine extraction spectrophotometric method
GB/T 6730.34-2017 Iron ores--Determination of tin content--Pyrocatechol violet cetyl trimet hylamine bromide spectrophotometric method
GB/T 6730.47-2017 Iron ores--Determination of niobium content--Sulfochlorophenol S spectrophotometric method

Professional Standard - Environmental Protection

HJ/T 31-1999 Stationary source emission -- Determination of phosgene -- Aniline ultraviolet spectrophotometric method
HJ 482-2009 Ambient air—Determination of sulfur dioxide—Formaldehyde absorbing-pararosaniline spectrophotometry
HJ 483-2009 Ambient air - Determination of sulfur dioxide - Tetrachloromercurate (TCM) -pararosaniline method

国家粮食局

LS/T 6119-2017 Inspection of grain and oils-Determination of polyphenols in vegetable oil-Spectrometric method

Professional Standard - Agriculture

SN/T 5658.3-2023 Quality identification methods for spiritsPart 3 :Determination of total polyphenol in spiritsSpectrophotometric method

Professional Standard - Ferrous Metallurgy

YB/T 5044-2012 Molybdenum Oxide - Determination of Tin Content - Spectrophotometric Method of Phenylfluorone
YB/T 5044-1993 Chemical analysis of lump molybdenum oxide The determination of tin by the photometric method of phenylfluorone

Professional Standard - Urban Construction

CJ/T 63-1999 Municipal sewage.Determination of aniline compounds.AZO spectrophotometric method
CJ 26.13-1991 Municipal sewage water quality test method Determination of standard aniline Azo spectrophotometric method

Professional Standard - Aquaculture

SC/T 3031-2006 Determination of volatile phenolic compounds residues in fishery products Spectrophotometric method

Professional Standard - Commodity Inspection

SN/T 0863-2000 Method for the determination of nickel in meat and meat products for import and export - Atomic absorption spectrophotometry
SN/T 3794-2014 Determination of colourity of purified terephthalic acid for industrial use -Spectrophotometry
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 1055-2002 Method for the determination of fenbutatin oxide residues in nuts for export-Atomic absorption spectrophotometric method
SN/T 0759.1-1999 Chemical analysis of imported and exported fertitizers. The atomic absorption spectrophotometric method for the determination of trace elements content

Taiwan Provincial Standard of the People's Republic of China

CNS 7519-1981 Method for Determination of Cobalt in Ores (Absorptiometric Method)
CNS 8995-1982 Chemical Reagent (Absorptivity Determination)

Professional Standard - Electron

SJ 3199-1989 Method of analysis for Zinc - Lead in vacuum - Silicon Aluminium alloy by atomic absorption spectrophotometry

Professional Standard - Energy

NB/SH/T 0415-2013 Determination Method for Ultraviolet Absorbance and Absorptivity of Petroleum Products

Professional Standard - Machinery

JB/T 6237.4-1992 Silver powder chemical analysis method for electrical contacts 2-(5-bromo-2-pyridylamido)-5-diethylaminophenol spectrophotometric determination of nickel content

American Society for Testing and Materials (ASTM)

ASTM UOP803-84 Chlorination Color of Phenol by Spectrophotometry
ASTM UOP804-83 Carbonyl Content of Phenol by Visible Spectrophotometry
ASTM UOP262-99 Phenols and Thiophenols in Petroleum Products by Spectrophotometry
ASTM D4590-09 Standard Test Method for Colorimetric Determination of p-tert -Butylcatechol In Styrene Monomer or AMS (alpha-Methylstyrene) by Spectrophotometry
ASTM D4590-13 Standard Test Method for Colorimetric Determination of p-tert -Butylcatechol In Styrene Monomer or AMS (alpha;ndash;Methylstyrene) by Spectrophotometry
ASTM D4590-22 Standard Test Method for Colorimetric Determination of p-tert -Butylcatechol In Styrene Monomer or AMS (α–Methylstyrene) by Spectrophotometry
ASTM D4590-00 Standard Test Method for Colorimetric Determination of p-tert -Butylcatechol In Styrene Monomer or AMS (alpha-Methylstyrene) by Spectrophotometry
ASTM D4590-95A Standard Test Method for Colorimetric Determination of p-tert -Butylcatechol In Styrene Monomer or AMS (alpha-Methylstyrene) by Spectrophotometry
ASTM D4590-06 Standard Test Method for Colorimetric Determination of p-tert -Butylcatechol In Styrene Monomer or AMS (alpha-Methylstyrene) by Spectrophotometry
ASTM D1017-51(1978)e1 Test Method for Benzene and Toluene in 250F and Lighter Petroleum Products by Ultraviolet Spectrophotometry
ASTM D2668-07(2021) Standard Test Method for 2,6- di-tert -Butyl- p -Cresol and 2,6- di
ASTM E3193-23 Standard Test Method for Measurement of Lead (Pb) by Flame Atomic Absorption Spectrophotometry (FAAS)
ASTM D1685-05 Standard Test Method for Traces of Thiophene in Benzene by Spectrophotometry
ASTM E507-08 Standard Test Method for Analysis of Aluminum in Iron Ores by Flame Atomic Absorption Spectrometry
ASTM D1685-00 Standard Test Method for Traces of Thiophene in Benzene by Spectrophotometry
ASTM E507-98 Standard Test Method for Aluminum in Iron Ores by Atomic Absorption Spectrometry
ASTM D4192-03 Standard Test Method for Potassium in Water by Atomic Absorption Spectrophotometry
ASTM D3717-85a(2005) Standard Test Method for Low Concentrations of Antimony in Paint by Atomic Absorption Spectroscopy
ASTM D4192-08 Standard Test Method for Potassium in Water by Atomic Absorption Spectrophotometry
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(2005) Standard Test Method for Low Concentrations of Chromium in Paint by Atomic Absorption Spectroscopy
ASTM D3624-85a(2005) Standard Test Method for Low Concentrations of Mercury in Paint by Atomic Absorption Spectroscopy
ASTM D3718-85a(2010) Standard Test Method for Low Concentrations of Chromium in Paint by Atomic Absorption Spectroscopy

Korean Agency for Technology and Standards (KATS)

KS I ISO 10566-2008(2018) Water quality－Determination of aluminium－Spectrometric method using pyrocatechol violet
KS I ISO 10566-2023 Water quality－Determination of aluminium－Spectrometric method using pyrocatechol violet
KS I ISO 10566:2008 Water quality－Determination of aluminium－Spectrometric method using pyrocatechol violet
KS I ISO 6439-2007(2012) Water quality－Determination of phenol index(4－aminoantipyrine spectrometric methods after distillation)
KS M 2231-1980 Testing method for naphthalene type hydrocarbon contents in aviation turbine fuels by ultraviolet spectrophotometry
KS D ISO 1053:2012 Zinc－Determination of copper content?Spectrophotometric method
KS M 2231-2010 Testing method for naphthalene type hydrocarbon contents in aviation turbine fuels by ultraviolet spectrophotometry
KS M 1939-2002(2007) Butadiene for industrial use－Determination of tert-butyl-catechol(TBC)[4-(1,1-dimethylethyl)-1,2 benzenediol]－Spectrometric method
KS E 3030-2007 Atomic absorption spectrochemical analysis for iron ores
KS C 7605-1967 Photometric measurement on standard fluorescent lamps

International Organization for Standardization (ISO)

ISO 10566:1994 Water quality - Determination of aluminium - Spectrometric method using pyrocatechol violet
ISO 7760:1986 Photographic processing waste; Determination of hydroquinone content; Spectrophotometric method
ISO 7760:2001 Photography - Processing waste - Determination of hydroquinone
ISO 2363:1972 Sulphuric acid and oleums for industrial use; Determination of oxides of nitrogen; 2,4- Xylenol spectrophotometric method
ISO 7890-2:1986 Water quality; Determination of nitrate; Part 2 : 4-Fluorophenol spectrometric method after distillation
ISO 3709:1976 Phosphoric acid for industrial use (including foodstuffs); Determination of oxides of nitrogen content; 3,4- Xylenol spectrophotometric method

GSO

OS GSO ISO 10566:2013 Water quality -- Determination of aluminium -- Spectrometric method using pyrocatechol violet
BH GSO ISO 10566:2016 Water quality -- Determination of aluminium -- Spectrometric method using pyrocatechol violet
BH GSO ISO 6439:2016 Water quality -- Determination of phenol index -- 4-Aminoantipyrine spectrometric methods after distillation
GSO ISO 10566:2013 Water quality -- Determination of aluminium -- Spectrometric method using pyrocatechol violet
GSO ISO 6439:2015 Water quality -- Determination of phenol index -- 4-Aminoantipyrine spectrometric methods after distillation
GSO ASTM G130:2010 Standard Test Method for Calibration of Narrow- and Broad- Band Ultraviolet Radiometers Using a Spectroradiometer

ES-UNE

UNE-ISO 10566:2018 Water quality -- Determination of aluminium -- Spectrometric method using pyrocatechol violet

ZA-SANS

SANS 10566:2006 Water quality - Determination of aluminium - Spectrometric method using pyrocatechol violet

SCC

AWWA ACE62971 What Matters? A Risk Based Approach to Priority Setting
AWWA WQTC69463 Monitoring Algal Toxins in French Freshwaters: What Are the Most Relevant Toxins and the Best Analytical Methods?
BS 2690-106:1979 Methods of testing water used in industry-Reactive aluminium: spectrophotometric method (catechol violet)
NS 4787:2002 Water quality — Determination of colour — Method by spectrophotometric determination of absorbans at 410 nm
AENOR UNE-ISO 10566:2018 Water quality. Determination of aluminum. Spectrometric method using pyrocatechol violet.
BS 5293-17:1988 Sampling and testing carbon black for use in the rubber industry-Method for determination of dibutylphthalate absorption number using an absorptometer
AWPA A82-12 Standard Method for Determination of Pentachlorophenol Solvency
AWPA A82-18 Standard Method for Determination of Pentachlorophenol Solvency
AWPA A75-18 Standard Method to Determine the Penetration of Pentachlorophenol in Poles by X-Ray Fluorescence
AWPA A75-12 Standard Method to Determine the Penetration of Pentachlorophenol in Poles by X-Ray Fluorescence
JIS G 1232-1:2021 Iron and steel -- Determination of zirconium -- Part 1: Xylenol orange spectrophotometric method
BS 6068-2-2.12:1984 Water quality. Physical, chemical and biochemical methods-Determination of phenol index: 4-aminoantipyrine (4-aminophenazone) spectrometric methods after distillation
AENOR UNE 55559:1983 Surface agents. Condensed phosphates used as raw materials for detergent formulations. Determination of nitrogen oxides. Spectrophotometric method with 3,4-xylenol.

BE-NBN

NBN T 91-254-1976 Water analysis methods - Determination of the ammoniacal nitrogen -Direct photometric methodwith sodium phenate
NBN T 03-270-1980 Phosphoric acid for industrial use (including foodstuffs)-Determi-nation of oxides of nitrogen content - 3,4-Xylenol spectrophotometric method
NBN T 03-021-1979 Sulphuric acid and oleum for industrial use - Determination of oxides of nitrogen - 2,4-Xylenol spectrophotometric method
NBN T 03-313-1980 Condensed phosphates for industrial use (including foodstuffs) Determination of oxides of nitrogen content - 3,4-Xylenol spectrophotometric method

IN-BIS

IS 12122-1987 Method for determination of nickel by atomic absorption spectrophotometry
IS 11124-1984 Method for determination of arsenic by atomic absorption spectrophotometry
IS 12491-1988 Method for determination of magnesium by atomic absorption spectrophotometry
IS 12046-1987 Method for determination of manganese by atomic absorption spectrophotometry
IS 11123-1984 Method for determination of copper by atomic absorption spectrophotometry
IS 10614-1983 Method for determination of sodium and potassium by atomic absorption spectrophotometry
IS 12074-1987 Method for determination of lead using atomic absorption spectrophotometer
IS 12042-1987 Method for determination of molybdenum using atomic absorption spectrophotometer
IS 1448 Pt.63-1967 Determination of benzene and toluene by UV spectrophotometry
IS 9958-1981 Determination of Zinc by Atomic Absorption Spectrophotometry

YU-JUS

JUS H.B8.636-1981 Sulphuric acid for industrial u se. Determination of oxides of nitrogen. 2,4-xyleno/ spectrophotometric method
JUS H.B8.910-1997 Determination of total inhibitor content (p-tertiaiy-butylcatechol) of light hydrocarbons - Spectrophotometric method
JUS H.B8.035-1987 Benzene for industrial use. Determination of thiophene content. Spectrophotometric method

KR-KS

KS I ISO 10566-2008(2023) Water quality－Determination of aluminium－Spectrometric method using pyrocatechol violet

Indonesia Standards

SNI 06-6989.30-2005 Water and wastewater - Part 30: Test methods of ammonia content with spectrophotometers by phenates

CZ-CSN

CSN 58 8774-1994 Methods of test for fats and oils Spectrophotometric determination of benzoic acid
CSN 44 1762-1980 Lead concentrates. Determination of bismuth. Photometric and atomic absorption methods.
CSN 44 1850-1985 Manganese ores, concentrates and aglomerates. Determination of copper. Extraction photometric, photometric and atomic absorption methods
CSN 42 0672-9-1993 Aluminium alloys. Determination of zirconium by the photometric method with xylenol orange
CSN 42 0672-7-1993 Aluminium. Determination of vanadium by the photometric method with N-benzoyl-N-phenylhydroxylamin
CSN 42 0648 Cast.6-1986 Chemical analysis of metallic chromium. Determination of copper by the photometric and the atomic absorption method methods
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 44 1777-1988 Lead concentrates. Determination of nickel content

VN-TCVN

TCVN 6623-2000 Water quality.Determination of aluminium.Spectrometric method using pyrocatechol violet

German Institute for Standardization

DIN ISO 10566:1999 Water quality - Determination of aluminium - Spectrometric method using pyrocatechol violett

Association Francaise de Normalisation

NF T20-811:1983 Butadiene for industrial use. Determination of tert-butyl-catechol (tbc). 4-(1,1-dimethylethyl)-1,2 benzenediol. Spectrometric method.
NF T90-134*NF EN ISO 5961:1995 Water quality - Determination of cadmium by atomic absorption spectrometry
NF T01-036:1980 Molecular absorption spectrophotometry. Methods of inspection of apparatus.
NF T20-482:1979 Phosphoric acid for industrial use (including foodstuffs. Determination of oxides of nitrogen content ). 3,4-xylenol spectrophotometric method.
NF A06-718:1986 Cuivre et alliages - Dosage du phosphore - Méthode par spectrophotométrie d'absorption moléculaire

Lithuanian Standards Office

LST ISO 10566:1998 Water quality. Determination of aluminium. Spectrometric method using pyrocatechol violet

Universal Oil Products Company (UOP)

UOP 262-1999 PHENOLS AND THIOPHENOLS IN PETROLEUM PRODUCTS BY SPECTROPHOTOMETRY

British Standards Institution (BSI)

BS 6068-2.49:1995 Water quality. Physical, chemical and biochemical methods. Determination of aluminium. Spectrometric method using pyrocatechol violet
BS EN ISO 7980:1987 Water quality. Determination of calcium and magnesium. Atomic absorption spectrometric method

PL-PKN

PN Z04169-02-1986 Air purity.protection Tests for 4,6-dinitroorthocreso! Determination of 4,6-dinitroorthocresol in work places by UV spectrophotometry absorption
PN C45300-09-1990 Aromatic hydrocarbons Test methods Determination of thiophene content in benzene by spectrophotometric method
PN C97087-1987 UV Spectrophotometric determination of phenols in coke and waste waters

Japanese Industrial Standards Committee (JISC)

JIS K 0400-58-10:1998 Water quality -- Determination of aluminium -- Spectrometric method using pyrocatechol violet

RU-GOST R

GOST 11235-1975 Phenolformaldehyde resins. Methods for determination of free phenol
GOST 1057-2014 Solvent-extracted oils. Method for the determination of phenol and creso
GOST R ISO 17070-2017 Leather. Chemical tests. Method for determination of tetrachlorophenol-, trichlorophenol-, dichlorophenol-, monochlorophenol-isomers and pentachlorophenol content

TR-TSE

TS 3652-1981 METHODS FOR THE ANALYSIS OF WATER — DETERMINATION OF ZINC CONTENT — Zincon Spectrophotometry and Atomic Absorption Methods

US-CFR-file

CFR 40-80.580-2014 Protection of Environment. Part80:Regulation of fuels and fuel additives.Section80.580:What are the sampling and testing methods for sulfur?

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