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Colorimetric method for the determination of iodine in water

Colorimetric method for the determination of iodine in water, Total:500 items.

In the international standard classification, Colorimetric method for the determination of iodine in water involves: Water quality, Analytical chemistry, Paints and varnishes, Non-metalliferous minerals, Vocabularies, Geology. Meteorology. Hydrology, Textile fibres, Products of the chemical industry, Radiation measurements, Farming and forestry, Petroleum products in general, Food products in general, Animal feeding stuffs, Fruits. Vegetables, Products of the textile industry, Lubricants, industrial oils and related products, General methods of tests and analysis for food products, Non-ferrous metals, Meat, meat products and other animal produce, Burners. Boilers, Wastes, Leather technology, Natural gas, Organic chemicals, Optics and optical measurements, Medical sciences and health care facilities in general, Air quality, Beverages, Metalliferous minerals, Radiation protection, Paint ingredients, Insulating fluids, Soil quality. Pedology, Sugar. Sugar products. Starch, Biology. Botany. Zoology, Spices and condiments. Food additives, Waxes, bituminous materials and other petroleum products, Inorganic chemicals, Milk and milk products, Fuels, Ceramics, Refractories, Construction materials, Rubber, Rubber and plastics products, Nuclear energy engineering, Edible oils and fats. Oilseeds, Power stations in general, Paper and board, Plastics, Pesticides and other agrochemicals, Fishing and fish breeding, Coals.

Taiwan Provincial Standard of the People's Republic of China, Colorimetric method for the determination of iodine in water

CNS 6230-1980 Method of Test for Iodide in Water(Colorimetric Method)
CNS 14440-2000 Method of test for low-level iodine-131 in water

AENOR, Colorimetric method for the determination of iodine in water

UNE 77043:2002 Water quality. Sulphide determination. Iodometric and colorimetric method.
UNE 77045:2002 Water quality. Iodide determinarion. Colorimetric method with leuco violet glass.
UNE 40209:1973 METHOD OF COLOURIMETRIC DETERMINATION OF THE CONTENT IN "CISTINE + CISTEINE" WOOL HIDROLIZATED.
UNE 40241-1:1973 METHOD OF DETERMINATION THE CONTENT IN CISTEMIC ACID OF WOOL HYDROLIZED BY MEANS OF ELECTROPHORESIS IN PAPER AND COLOURIMETRY.
UNE 77059:2002 Water quality. Aluminiun determination. Colorimetric method with eriocromocianine R.
UNE 77060:2002 Water quality. Manganese determination. Colorimetric method with ammonic persulfate.
UNE 77061:2002 Water quality. Chromiun determination. Colorimetric method with diphenyl carbazide .
UNE 77051:2002 Water quality. Silica determination. Colorimetric method with molybdic silicate.
UNE-EN 25813:1994 WATER QUALITY. DETERMINATION OF DISSOLVED OXYGEN. IODOMETRIC METHOD. (ISO 5813:1983).
UNE-EN 12673:1999 WATER QUALITY. GAS CHROMATOGRAPHIC DETERMINATION OF SOME SELECTED CHLOROPHENOLS IN WATER.
UNE 40241-2:1975 PRECISIONS IN THE METHOD OF DETERMINING THE CONTENT IN CISTERNIC ACID OF HYDROLIZED OF WOOL BY MEANS OF ELECTROPHORESIS ON PAPER AND COLOURIMETRY.
UNE-ENV 12142:1997 Fruit and vegetable juices - Determination of the stable hydrogen isotope ratio (2H/1H) of water from fruit juices - Method using isotope ratio mass spectrometry
UNE-EN 16300:2013 Automotive fuels - Determination of iodine value in fatty acid methyl esters (FAME) - Calculation method from gas chromatographic data
UNE-EN ISO 787-25:2007 General methods of test for pigments and extenders - Part 25: Comparison of the colour, in full-shade systems, of white, black and coloured pigments - Colorimetric method (ISO 787-25:1993)

ES-UNE, Colorimetric method for the determination of iodine in water

UNE 77043:2019 Water quality. Sulphide determination. Iodometric and colorimetric method.
UNE 77051:2019 Water quality. Silica determination. Colorimetric method with molybdic silicate.
UNE 34103:2022 Fruit and vegetable juices. Determination of the stable oxygen isotope ratio (18O/16O) of water from fruit juices. Method using isotope ratio mass spectrometry.
UNE-EN ISO 17075-1:2018 Leather - Chemical determination of chromium(VI) content in leather - Part 1: Colorimetric method (ISO 17075-1:2017)
UNE-EN ISO 787-25:2020 General methods of test for pigments and extenders - Part 25: Comparison of the colour, in full-shade systems, of white, black and coloured pigments - Colorimetric method (ISO 787-25:2019)
UNE-EN 2960:2020 General methods of test for pigments and extenders - Part 25: Comparison of the colour, in full-shade systems, of white, black and coloured pigments - Colorimetric method (ISO 787-25:2019)

RU-GOST R, Colorimetric method for the determination of iodine in water

GOST 19266-1979 Paintwork materials. Methods of colour determination
GOST 33479-2015 Fruit and vegetable products. Determination of color values by colorimetric method
GOST 31676-2012 Perfumery and cosmetics. Colorimetric methods for the determination of the mercury, lead, arsenic, cadmium content
GOST 23710-1986 Synthetic fatty acids. Photocolorimetric method for determination of colour by iodometric scale
GOST R 55328-2012 Food products. Methods for identification and determination of artificial colours percentage in marmalade
GOST 25337-1982 Petroleum paraffins. Method for the determination of colour on colorimeter KNS-2
GOST 31868-2012 Water. Methods for determination of colour
GOST R 52769-2007 Water. Methods for determination of colour
GOST R 52621-2006 Perfumery and cosmetic products. Colorimetric methods for the determination of the mercury, lead, arsenic, cadmium content
GOST 32780-2014 Food products. Methods for identification and determination of artificial colours percentage in frozen desserts

PL-PKN, Colorimetric method for the determination of iodine in water

PN C04555-1974 Water and waste water Determination of germanium by colorimetric method
PN C04574-1991 Water and waste water. Determination of antimony by colorimetric method with rodamina B
PN C04604-09-1990 Water and waste water Tests for chromium Determination of chromium (VI) by semi-quantitative method with eolorimetric test
PN C04591 ArkusZ04-1974 Woda i ?cieki Badania zawarto?ci jonu potasowego Oznaczanie jonu potasowego metod? kolorymetryczn?
PN C04608 ArkusZ04-1972 Wa?er and waste water Tests lor pes?icides Determination of DDT by colorimetric method
PN C04614-05-1990 Water and waste water Tests for nickel Determination of nickel by semiquantitative method with colorimetric test
PN C04608 ArkusZ06-1972 Water and waste wa?er- Tests for pesticides De?ermination of gamma-HCH by colorimetric method
PN C04614-02-1991 Water and waste water Tests for nickel Determination of nickel by colorimetric method with a-f'urildioxime
PN C04614-03-1991 Water and waste water Tests for nickel Determination of nickel by colorimetric method with dimethylglyoxime
PN C04586 ArkusZ09-1973 Water and waste water Tests for iron Determination of ferrous iron by colorimetric method with 2,2'-dipyridyl
PN C04642-03-1991 Water and waste water. Tests of pollutants in atmospheric precipitation. Determination of sulphates by colorimetric method
PN C04642-04-1991 Water and waste water. Tests of pollutants in atmospheric precipitation. Determination of ammonium nitrogen by colorimetric method
PN C04608 ArkusZ05-1972 Water and waste water Tests for pestiddes Determination of methoksychlor by colorimetric method
PN C04564-1992 Water and waste water. Determination of molybdenium by colorimetric method with toluene-3,4-dithiols
PN C04567 ArkusZ08-1971 Water and waste water Study of silica content Determination of total silica by colorimetric methods
PN C04642-05-1991 Water and waste water. Tests of pollutants in atmospheric precipitation. Determination of nitrite and the sum of nitrate and nitrite by colorimetric method
PN C04600 ArkusZ13-1974 Water and waste water Tests for chlorine and his cora- pounds content and chlorine de- mand Determination of chlorine dioxide in water by iodometric titration
PN C04537-02-1989 Water and waste water Determination of dissolved orthophosphates by colorimetric method with stannous chloride as reductant
PN C04611 ArkusZ04-1972 Water and waste water Tests for copper Determination of copper in boilers water flow cirkuits at thermal power stations by colorimetric method with sodium diethyldithiocarbamate Rang?: 0,001÷1,0 rag/l
PN C84002-18-1986 Sodium hydroxide technical Determination of mercury content Photocolorimetric method
PN C04602 ArkusZ02-1972 Water and waste water. Tests for phenols. Determination of vola.tile phenols to 0,5 mg/l by colorimetric method with 4-aminoantipyirine
PN C04576 ArkusZ01-1973 Water and waste water Tests for nitrogen Determination of ammonium nitrogen by colorimetric method with Nessler reagent
PN C04586-11-1990 Water and waste water Tests for iron Determination of dissolve iron by semi-quantitative method with colorimetric test
PN Z04160-02-1986 Air purity protection ests for methyl iodide etermination of methyl iodide in ork places by gas chromatography ith sample enrichment
PN C04611 ArkusZ05-1972 Water and waste water Tests for copper Determination of copper in boilers water flow cirkuits at thermal power stations by colorimetric method with 4-(2-pyridylazo)-resorcinol Rang?: 0,010 -r- 0,20 mg/l
PN C04567 ArkusZ02-1971 Water and waste wat er. Study oi silica content. Determination of reactive silica by colorimetric me- thod with ammonium molybdate
PN C04576 ArkusZ06-1973 Water and waste waiter Tests for nitrogen Deterrninatian of nitrite by colo- rime?ric method with sulphanilic aicid and 1-naphty lamin?
PN C04600 ArkusZ14-1974 Water and waste water Tests for ehlorine and his com- pounds content and ehlorine demand Determination of ehlorine dioxideby colorimetric orthotolidine-arse- nite method
PN C04576-07-1987 Water and waste water Tests for nitfogen Determination of nitrate by colorimetric method after reduction in cadmium column
PN E04042-03-1991 Optical radiation measurements Colorimetry Methods for determination of spectral and colorimetric characteristics of light sources
PN C04602 ArkusZ03-1972 Water and waste water Tests for phenols Determination of volatile phenols by colorimetric imethod with 4-aminoantipyrine Rang?: above 0,5 to 10,0 mg/l
PN C04600 ArkusZ03-1973 Water and waste water Tests for chlorine and his com- pounds content and chlorine demand Determination of residual available chlorine by titrimetric iodometric method
PN A86923-1970 Edible yege?able ?ats Testing me?hods De?ermlnation o? nlckel by colorime?rlc me?hod
PN C04602-05-1989 Water and waste water Tests for phenols Determination of phenol, cresols and xylenols in water by gas chromatography
PN C04586 ArkusZ03-1973 Water and waste water Tests for iroin Ddtermination ocf toial and dis- solved iron by coloar?meltric method wilth 1,10 phenanthroline or with 2,2idipyridyl. Rang?: 0,02-f-10 mg/l
PN Z04153-02-1986 Air purity protection ests for thiram etermination of thiram in work laces by colorimetri?ue
PN Z04170-02-1986 Air purity protection Tests for nicotine Determination of nicotine in work places by colorimetric method

Professional Standard - Geology, Colorimetric method for the determination of iodine in water

DZ/T 0064.56-1993 Ground water quality testing method Starch colorimetric method for determination of iodide
DZ/T 0064.4-2021 Analytical methods of groundwater quality - Part 4: Determination of chromaticity Platinum-cobalt standard colorimetric method
DZ/T 0064.46-1993 Determination of Bromide by Phenol Red Colorimetric Method for Groundwater Quality Examination
DZ/T 0064.62-1993 Groundwater Quality Testing Method for Determination of Silicic Acid by Silicon Molybdenum Yellow Colorimetric Method
DZ/T 0064.63-1993 Groundwater Quality Testing Method for Determination of Silicic Acid by Silicon Molybdenum Blue Colorimetric Method
DZ/T 0064.57-1993 Groundwater quality testing method Nessler's reagent colorimetric method for the determination of ammonium ions
DZ/T 0064.61-1993 Method for testing groundwater quality Phosphorus bismuth molybdenum blue colorimetric method for determination of phosphate
DZ/T 0064.53-1993 Alizarin Complexing Agent Colorimetric Method for Determination of Fluoride in Underground Water Quality Test
DZ/T 0064.52-1993 Method for groundwater quality examination Pyridine-pyrazolone colorimetric method for determination of cyanide

YU-JUS, Colorimetric method for the determination of iodine in water

JUS H.G8.433-1990 Reagents. Potassium iodide. Determination of iodate and iodine content (as J0_). Colorimetric method
JUS H.G8.436-1990 Reagents. Potassium iodide. Determination of iron content. Colorimetric method
JUS H.G8.435-1990 Reaqents. Potassium iodide. Determination of total nitroaen content. Colorimetric method
JUS H.G8.082-1983 Reagents. Sodi um chloride. Determination of iodide and bromide contents. Colorimetric method
JUS H.G8.101-1984 Reagents. Potassium chloride. Determination of iodide and bromide contents. Colorimetric method
JUS H.B8.244-1987 Propan-2-ol for industrial use. Measurement of colour in Hazen units. Colorimetric method
JUS B.B8.039-1982 Crushed aggregate. Determination of organic impurities. Colorimetric method
JUS H.B8.407-1985 Phthalic anhydride for industrial use, Measurement of colour of the molten matcrial in Hazen units. Colorimetric method
JUS H.G8.298-1987 Reagents. Oxaiic acid dihydrate. Determination of total nitrogen content. Colorimetric metbod
JUS H.G8.387-1989 Reagents. Calciu.m nitrate tetrahvdrate. Deteminaticn cf iron conter.t. Coiorimetric method
JUS H.G8.262-1987 Reagents. Barium chlorlde dihydrate. Determination od heavy metals content (as Pb). Colorimetric method
JUS H.B8.402-1985 Maleic anhydride for industrial use. Measurement ofco/our of mol ten material in Hazen units. Colori- metric method
JUS H.G8.299-1987 Reagents. Oxalic acid dihydrate. Determination ofiron content. Colorimetric method
JUS H.G8.447-1990 Reagents. Zine sulphate heptahydrate. Determination of total nitrogen content. Colorimetric method
JUS H.G8.448-1990 Reagents. Zine sulphate heptahydrate. Determination of iron content. Colorimetric method
JUS H.G8.263-1987 Reagents. Barium chloride dihydrate. Determination of iron content. Colorimetric method
JUS H.G8.161-1984 Raagents. Sodium carbonate anhydrous and sodium carbonate decahydrate. Determination of alumi- nium content. Colorimetric method
JUS H.G8.117-1984 Reagents. Gtric acid monohydrate. Determination of oxalate content. Colorimetric method
JUS H.G8.160-1984 Raagents. Sodium carbonate anhydrous and sodium carbonate decahydrate. Determination of iron con- tent Colorimetric method
JUS H.G8.377-1989 Reagents. Sodium acetate trihvdrate and sodium acetate anhydrous. Determination of aluminium content. Colorimetric method
JUS H.G8.378-1989 Reagents. Sodium acetate trihydrate and'sodium acetate anhydrous.' Determination of iron content. Colorimetric method
JUS H.G8.095-1983 Reagmts, Cakium aulphate dihydrate. Determination of iron content. Colorimetric method
JUS H.G8.261-1987 Reagents. Barium chloride dihydrate. Determination of total nitrogen content. Colorimetric method
JUS H.G8.277-1987 Reagents. lron(ll)suiphate heptahydrate. Determination ofiron(lll) content. Colorimetric method
JUS H.G8.158-1984 Reagents. Sodium carbonate anhydrous and sodium carbonate decahydrate. Determination of total ni-trogen contont. Colorimetric method
JUS H.G8.031-1981 Reagents. Sulphuric acid. Determination of ammonium content. Colorimetric method
JUS H.G8.504-1991 Reagents. Formic acid. Determination of ammonium content. Colorimetric method
JUS H.G8.064-1983 Reagents. Copper sulphate pentahydrate. Determination of total nitrogen content. Colorimetric method
JUS H.G8.467-1991 Reagents.Nickel(II) sulphate x-hydrate.Determination of total nitrogen content.Colorimetric method
JUS H.G8.375-1989 Reagents. Sodium acetate trihvdrate and sodium acetate anhydrous. Determination of phosphate content. Colorimetric niethod
JUS H.B8.028-1987 Benzene and toluene for industrial use. Measuremcnt of colour Pt-Co sca/e. Colorimetric method
JUS H.G8.096-1983 Reagents. Calcium sulphate dyhidrate. Determination of heavy metals content (as Pb). Colorimetric method
JUS H.G8.495-1991 Reagents. Ammonium iron (III) sulphate dodecahydrate. Determination of iron(II) content. Colorimetric method
JUS B.H8.390-1987 Methods of analisis of coal and coke. Brovvn coal and lignites. Detennination ofmoisture content. Indirect gravimetric method
JUS H.G8.425-1990 Reaaents. Sodiuin sulphite, anhvdrous and sodium sulphite heptahydrate. Determination of iron content. Colorimetric method
JUS H.G8.135-1984 Reagents. Ammonia solution. Determination of heavy metals content (as Pb). Colorimetric method
JUS H.G8.280-1987 Reagents. lron(ll)sulphate heptahydrate. Determination of total nitrogen content. Colorimetric method
JUS H.G8.094-1983 Reagents. Calcium sulphate dihydrate. Determination of nitrate content. Co/orimetric method
JUS H.G8.326-1988 Reagents. (+)-Tartaric acid. Detarmivation of iron content. Colorisietric method
JUS H.G8.335-1987 Reagents. Ammonium acetate. Determination of iron content. Colorimetric method
JUS H.G8.344-1988 Keagents. Zine cbloride. Determination of Iron cemtent. Colorimetric method
JUS H.G8.030-1981 Reagents. Sulphuric acid. Determination of nitrate content. Colorimetric method
JUS H.G8.484-1991 Reagents. Sodium hvdrohide. Determination of aluminium content. Colorimetric method
JUS H.G8.104-1984 Reagents. Potassium chloride. Determination of total nitrogen content. Colorimetric method
JUS H.G8.343-1988 Reagents. Zine chloride. Determination of total nitrogen content. Colorinetcic metbod
JUS H.G8.515-1991 Reagents. Potassium hydroxide. Determination of aluminium content. Colorimetric method

FI-SFS, Colorimetric method for the determination of iodine in water

American Society for Testing and Materials (ASTM), Colorimetric method for the determination of iodine in water

ASTM UOP792-78 The Colorimetric Determination of Silica in Aqueous Solutions
ASTM UOP317-66T Chlorine in Hydrogen Gas by a Colorimetric Procedure
ASTM UOP799-08 Chloride in Liquid Hydrocarbons by Dry Colorimetry
ASTM D1631-10 Standard Test Method for Water in Phenol and Related Materials by the Iodine Reagent Method
ASTM D1631-99(2004) Standard Test Method for Water in Phenol and Related Materials by the Iodine Reagent Method
ASTM D1631-99 Standard Test Method for Water in Phenol and Related Materials by the Iodine Reagent Method
ASTM UOP959-98 Ammonium Determination in Aqueous Solutions by Ion Chromatography
ASTM UOP395-95 Total Chloride in Petroleum Distillates by Colorimetry
ASTM D1123-59(1968) Standard Method Of Test For Water In Concentrated Engine Antifreezes By The Iodine Reagent Method
ASTM D1631-10(2018)e1 Standard Test Method for Water in Phenol and Related Materials by the Iodine Reagent Method
ASTM E1347-06(2015) Standard Test Method for Color and Color-Difference Measurement by Tristimulus Colorimetry
ASTM D4607-14 Standard Test Method for Determination of Iodine Number of Activated Carbon
ASTM C816-85(2005) Standard Test Method for Sulfur in Graphite by Combustion-Iodometric Titration Method
ASTM D5554-95 Standard Test Method for Determination of the Iodine Value of Fats and Oils
ASTM D5554-95(2001) Standard Test Method for Determination of the Iodine Value of Fats and Oils
ASTM D5554-95(2006) Standard Test Method for Determination of the Iodine Value of Fats and Oils
ASTM D5554-95(2011) Standard Test Method for Determination of the Iodine Value of Fats and Oils
ASTM D5554-15 Standard Test Method for Determination of the Iodine Value of Fats and Oils
ASTM D5386-93b(2000)e1 Standard Test Method for Color of Liquids Using Tristimulus Colorimetry
ASTM D5386-16 Standard Test Method for Color of Liquids Using Tristimulus Colorimetry
ASTM C816-85(1998)e1 Standard Test Method for Sulfur in Graphite by Combustion-Iodometric Titration Method
ASTM D3328-00 Standard Test Methods for Comparison of Waterborne Petroleum Oils by Gas Chromatography
ASTM D4045-19 Standard Test Method for Sulfur in Petroleum Products by Hydrogenolysis and Rateometric Colorimetry
ASTM C816-85(2010)e1 Standard Test Method for Sulfur in Graphite by Combustion-Iodometric Titration Method
ASTM D686-93 Standard Test Methods of Qualitative Examination of Mineral Filler and Mineral Coating of Paper
ASTM D6869-17 Standard Test Method for Coulometric and Volumetric Determination of Moisture in Plastics Using the Karl Fischer Reaction (the Reaction of Iodine with Water)
ASTM D4785-08 Standard Test Method for Low-Level Analysis of Iodine Radioisotopes in Water
ASTM D4785-20 Standard Test Method for Low-Level Analysis of Iodine Radioisotopes in Water
ASTM D4468-85(2011) Standard Test Method for Total Sulfur in Gaseous Fuels by Hydrogenolysis and
Rateometric Colorimetry
ASTM D4468-23 Standard Test Method for Total Sulfur in Gaseous Fuels by Hydrogenolysis and Rateometric Colorimetry

Professional Standard - Environmental Protection, Colorimetric method for the determination of iodine in water

HJ 778-2015 Water quality-Determination of iodide-Ion chromatography
HJ/T 60-2000 Water quality.Determination of sulfides.Iodometric method
HJ 551-2009 Water quality.Determination of chlorin dioxide.Iodometric method
HJ 659-2013 Water quality.Determination of cyanide and others by vaccum testing tube-electric colorimeter
HJ 487-2009 Water quality.Determination of fluoride.Visual colormetry with zirconium alizarinsulfonate
HJ/T 56-2000 Determination of sulphur dioxide from exhausted gas of stationary source Iodine titration method

Professional Standard - Coal, Colorimetric method for the determination of iodine in water

MT/T 892-2000 Determination of iodide ions in coal mine water
MT/T 372-1994 Determination method of sulfur ion in coal mine water - iodometric method
MT/T 371-1994 Determination method of sulfur ion in coal mine water p-aminodimethylaniline colorimetric 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, Colorimetric method for the determination of iodine in water

GB/T 35190-2017 Determination of 131I in sea water—β counting method
GB/T 32093-2015 Determination of sodium iodate in cosmetics—Ion chromatography
GB/T 34580-2017 Standard test method for measurement of lubricant generated insoluble color bodies in in-service turbine oils—Membrane patch colorimetry
GB/T 35188-2017 Determination of 131I in marine sediment—β counting method
GB/T 35189-2017 Determination of 131I in marine organism—β counting method
GB/T 35664-2017 Determination of ammonium in the wet precipitation—Ion chromatography

BE-NBN, Colorimetric method for the determination of iodine in water

NBN T 91-301-1972 Testing water — Determination of magnesium — Colorimetric method
NBN T 91-302-1973 Testing water — Determination of cupper — Colorimetric method.
NBN B 12-212-1975

SE-SIS, Colorimetric method for the determination of iodine in water

SIS SS 02 81 24-1985 Determination of colour number of water — Comparator method

RO-ASRO, Colorimetric method for the determination of iodine in water

STAS 12218-1984 WATER Determination of iodine 131 content
STAS SR 8934-33-1997 Sodium chloride. Determination of calcium phosfate. Photocolorimetric method
STAS SR 8934-31-1997 Sodium chloride. Determination of sodium florid content. Photocolorimetric method

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Colorimetric method for the determination of iodine in water

GB/T 12492-1990 Determination of cystine content of wool hydrolysates by colorimetry
GB/T 5831-1986 Determination of trace oxygen in the gases--Colorimetric method
GB/T 5831-2011 Determination of trace oxygen in the gases. Colorimetric method
GB/T 16286-1996 Method for determination of sucrose in food--Enzyme-colorimetric method
GB/T 16287-1996 Method for determination of starch in food--Enzyme-colorimetric method
GB/T 7479-1987 Water quality--Determination of ammonium-Nessler's reagent colorimetric method
GB 7479-1987 Determination of Ammonium in Water Quality Nessler's Reagent Colorimetric Method
GB/T 13085-2005 Determination of nitrite in feeds-Method using colorimetric analysis
GB/T 9489.5-1988 Determination of SiO2 in alundum powder by colorimetry
GB/T 9489.6-1988 Determination of TiO2 in alundum powder by colorimetry
GB/T 15455-1995 Industrial circulating cooling water Determination of dissolved oxygen
GB/T 6904.2-1986 Methods for analysis of water for boiler and for cooling--The determination of pH--Colorimetric method
GB/T 7598-1987 Determination of water-soluble acid in transformer and turbine oils in service by colormetric method
GB/T 12491-1990 Determination of systine acid content of wool hydrolysates by paper electrophoresis and colorimetry
GB/T 7489-1987 Water quality--Determination of dissolved oxygen--Iodometric method
GB/T 3313-1982 Determination of rhenium in rhenium-tungsten alloys--Spectrophotometric method using dimethylglyoxime
GB/T 16285-2008 Determination of glucose in food.Enzyme-colorimetric method and enzyme-electrode method
GB/T 12149-1989 Analysis of water used in boiler and cooling system--Determination of silica--Molybdenum blue colorimetry
GB/T 19207-2003 Natural gas--Determination of total sulfur content--Hydrogenolysis and rateometric colorimetry method
GB/T 31407-2015 Determination of iodopropynyl butylcarbamate in cosmetics.Gas chromatography method
GB/T 16285-1996 Method for determination of glucose in food--Enzyme-colorimetric method and enzyme-electrode method
GB/T 7482-1987 Water quality--Determination of fluoride--Visual colorimetry with zirconium alizarinsulfonate
GB 7482-1987 Determination of fluoride in water quality Alizarin zirconium sulfonate visual colorimetric method
GB/T 7532-2008 Determination of heavy metals in organic chemical products,.Visual colorimetry
GB/T 16027-1995 Workplace air--Determination of hydrogen sulfide--Colorimetric method
GB/T 20574-2006 Method for determination of total flavonoids in propolis. Colorimetric method
GB/T 1829-1979 Determination of sulfur content in tin concentrates--Direct combustion-iodometric method
GB/T 11906-1989 Water quality--Determination of manganese--Potassium periodate spectrophotometric method
GB/T 11060.1-1998 Natural gas--Determination of hydrogen sulfide content--Iodometric titration method
GB/T 9270-1988 Determination of contrast ratio of light coloured paints (using polyester film)
GB/T 1628.4-2000 Glacial acetic acid for industrial use-Determination of formic acid content-Iodometric method
GB/T 15252-1994 Rubber--Determination of sulfide sulfur content--Iodometric method
GB/T 7130-1986 Determination of free phenols in phenol-formaldehyde mouldings--Iodometric method
GB/T 11848.10-1999 Determination of sulfur in uranium ore concentrate by combustion-iodometric titrimetry
GB 2591.2-1981 Determination of niobium content in bastnaesite concentrates
GB/T 1659-1982 Determination of water content of plasticizers by turbidimetry
GB/T 13071-1991 Method of determing the radioactive ratio of U234/U238, TH230/TH232 in geological water samples
GB/T 2366-2008 Determination of water content in industrial chemicals.Gas chromatographic method
GB/T 14552-2003 Method of gas chromatographic for determination of organophosphorus pesticides in water and soil
GB/T 6369-2008 Surface active agents.Determination of emulsifying power.Colorimetric method
GB/T 6369-1986 Surface active agents--Measurement of emulsifying power--Colorimetric method
GB/T 6750-2007 Paints and varnishes.Determination of density.Pyknometer method
GB 6369-1986 Surface active agents－Measurement of emulsifying power－Colorimetric method
GB/T 21916-2008 Determination of synthetic colour in fruit tins.High performance liquid chromatography
GB/T 41953-2022 Paints and varnishes—Determination of water content of coating materials—Gas-chromatographic method
GB/T 23773-2009 Inorganic chemicals for industrial use.General method for determination of Ammonium content.Nessler's reagent colorimetric method
GB 2591.3-1981 Determination of silicon dioxide content in bastnaesite concentrates
GB 5211.19-1988 Determination of relative tinting strength and wash-down color of coloring pigments Visual comparison method
GB/T 5211.19-1988 Determination of relative tinting strength and colour on reduction of coloured pigments--Visual comparison method
GB/T 2366-1986 Chemical products for industrial use--Determination of water content--Gas chromatographic method
GB 2591.5-1981 Determination of thorium dioxide content in bastnaesite concentrates
GB 2591.8-1981 Determination of phosphorus pentoxide content in bastnaesite concentrates
GB/T 5521-2008 Colorimetric method for the determination of α-amylase activity in grains and oils and their products
GB/T 5521-2008 Colorimetric method for the determination of α-amylase activity in grains and oils and their products
GB/T 8035-2009 Benzol products of coal carbonization-Determination of acid wash test

NL-NEN, Colorimetric method for the determination of iodine in water

NEN 6413-1979 Water - Determination of colourintensity
NEN-ISO 5813:1993 Water quality. Determination of dissolved oxygen. Iodometric method (ISO 5813:1983)

Association Francaise de Normalisation, Colorimetric method for the determination of iodine in water

NF T90-006:1950 TESTING WATER. COLORIMETRIC MEASUREMENT OF PH.
NF T90-141*NF EN 25813:1993 Water quality - Determination of dissolved oxygen - Iodometric method.
NF EN 25813:1993 Qualité de l'eau - Dosage de l'oxygène dissous - Méthode iodométrique
NF G06-030*NF ISO 2915:2017 Wool - Determination of cysteic acid content of wool hydrolysates by paper electrophoresis and colorimetry
NF T90-126*NF EN 12673:1999 Water quality - Gas chromatographic determination of some selected chlorophenols in water
NF T90-021:1962 TESTING WATER. PHOTOMETRIC DETERMINATION OF IODINE.
NF A06-508:1957 Chemical analysis of lead. Colorimetric determination of cadmium.
NF A06-510:1957 Chemical analysis of lead. Colorimetric determination of zinc.
NF A06-907:1956 Chemical analysis of tin. Colorimetric determination of arsenic.
NF A06-919:1956 Chemical analysis of tin. Colorimetric determination of cadmium.
NF A06-922:1957 Chemical analysis of tin. Colorimetric determination of iron.
NF A06-904:1957 Chemical analysis of tin. Colorimetric determination of bismuth.
NF A06-928:1957 Chemical analysis of tin. Colorimetric determination of aluminium.
NF A06-925:1957 Chemical analysis of tin. Colorimetric determination of zinc.
NF A06-931:1958 Chemical analysis of tin. Colorimetric determination of lead.
NF A06-934:1958 Chemical analysis of tin. Colorimetric determination of cobalt.
NF A06-910:1958 Chemical analysis of tin. Colorimetric determination of antimony.
NF A06-916:1957 Chemical analysis of tin. Colorimetric determination of nickel.
NF EN 16300:2013 Carburants pour automobiles - Détermination de l'indice d'iode dans les esters méthyliques d'acides gras (EMAG) - Méthode de calcul à partir des données obtenues par chromatographie en phase gazeuse
NF EN 12673:1999 Qualité de l'eau - Dosage par chromatographie en phase gazeuse de certains chlorophénols dans les eaux
NF G52-227-1*NF EN ISO 17075-1:2017 Leather - Chemical determination of chromium(VI) content in leather - Part 1 : colorimetric method
NF EN ISO 17075-1:2017 Cuir - Détermination chimique de la teneur en chrome (VI) du cuir - Partie 1 : méthode colorimétrique
NF T60-228:1969 Animal and vegetable fats. Colorimetric determination of phosphorus. (molybdenum blue method).
NF ISO 3886:1987 Minerais de fer - Dosage du manganèse - Méthode spectrophotométrique au periodate.
NF EN ISO 7393-3:2000 Qualité de l'eau - Dosage du chlore libre et du chlore total - Partie 3 : méthode par titrage iodométrique pour le dosage du chlore total

HU-MSZT, Colorimetric method for the determination of iodine in water

MSZ MI 19389-1978

农业农村部, Colorimetric method for the determination of iodine in water

NY/T 3030-2016 Determination of total water-soluble sugar content in cotton by anthrone colorimetric method

Professional Standard - Agriculture, Colorimetric method for the determination of iodine in water

NY/T 1746-2009 Determination of betaine in root of sugarbeet colorimetic method
NY/T 802-2004 Method for determination of starch in raw milk and dairy food Enzyme-colorimetric method
NY/T 1422-2007 Determination of lactose in milk and milk products Enzyme-colorimetric method
水产品质量安全检验手册 6.8.3.0-2005 Chapter 6 Inspection of Elements in Aquatic Products Section 8 Determination of Cadmium in Aquatic Products (GBT 5009.15-2003) 3. Colorimetry
水产品质量安全检验手册 6.13.2.0-2005 Chapter 6 Inspection of Elements in Aquatic Products Section 13 Determination of Nickel in Aquatic Products (GBT 5009.138-2003) 2. Colorimetry
水产品质量安全检验手册 6.7.2.0-2005 Chapter 6 Inspection of Elements in Aquatic Products Section 7 Determination of Zinc in Aquatic Products (GBT 5009.14-2003) 2. Dithizone Colorimetric Method
水产品质量安全检验手册 6.5.4.0-2005 Chapter 6 Inspection of Elements in Aquatic Products Section 5 Determination of Lead in Aquatic Products (GBT 5009.12-2003) 4. Dithizone Colorimetric Method
NY/T 1596-2008 Determination of isothiocyanates in rapeseed meal. Thiourea colorimetry method
NY/T 1678-2008 Determination of protein in milk and dairy products biuret spectrophotometry method
农业部2483号公告-2-2016 Determination of Phenobarbital Sodium in Feed by High Performance Liquid Chromatography
水产品质量安全检验手册 6.11.2.0-2005 Chapter 6 Inspection of Elements in Aquatic Products Section 11 Determination of Tin in Aquatic Products (GBT 5009.16-2003) 2. Colorimetric method of fluorenone
水产品质量安全检验手册 6.9.1.0-2005 Chapter 6 Inspection of Elements in Aquatic Products Section 9 Determination of Fluorine in Aquatic Products (GBT 5009.18-2003) 1. Diffusion-fluorine reagent colorimetric method
NY/T 2742-2015 Determination of soluble sugar in fruits and derived products.3,5-dinitrosalicylic acid colorimetry
NY/T 2796-2015 Determination of organic acid in fruits.Ion chromatography
农业部2483号公告-4-2016 Determination of Phenobarbital Sodium in Feed by Liquid Chromatography-Tandem Mass Spectrometry
水产品质量安全检验手册 6.7.3.0-2005 Chapter 6 Inspection of Elements in Aquatic Products Section 7 Determination of Zinc in Aquatic Products (GBT 5009.14-2003) 3. Dithizone colorimetric method (one-time extraction)
水产品质量安全检验手册 6.9.2.0-2005 Chapter 6 Inspection of Elements in Aquatic Products Section 9 Determination of Fluorine in Aquatic Products (GBT 5009.18-2003) 2. Ashing Distillation-Fluorine Reagent Colorimetric Method
水产品质量安全检验手册 7.6.2.2-2005 Chapter 7 Inspection of Additives in Aquatic Products Section 6 Determination of Bleach in Aquatic Products 2. Determination of Sulfur Dioxide (2) Iodometric Method
水产品质量安全检验手册 7.2.2.2-2005 Chapter 7 Inspection of additives in aquatic products Section 2 Determination of sweeteners in aquatic products 2. Determination of sodium cyclamate (GBT 5009.97-2003) (2) Colorimetric method
水产品质量安全检验手册 6.15.1.3-2005 Chapter 6 Inspection of Elements in Aquatic Products Section 15 Determination of Total Mercury and Organic Mercury in Aquatic Products (GBT 5009.17-2003) 1. Determination of Total Mercury (3) Dithizone Colorimetric Method
WS/T 302-2008 Determination of iodine in food arsenic cerium catalytic spectrophotometric method
KJ 201909 Curcumin colorimetric method for rapid detection of boric acid in food
水产品质量安全检验手册 6.14.1.4-2005 Chapter 6 Inspection of elements in aquatic products Section 14 Determination of total arsenic and inorganic arsenic in aquatic products (GBT 5009.11-2003) 1. Determination of total arsenic (4) Borohydride reduction colorimetric method
NY/T 2741-2015 Determination of flavonoids in pome fruits.Liquid chromatography
NY/T 1601-2008 Determination of phoxim residues in fruit Gas chromatography
NY/T 1455-2007 Determination of myclobutanil residue in fruits by gas chromatogram
NY/T 1456-2007 Determination of prochloraz residue in fruits by gas chromatography
SN/T 5035-2018 Determination of carbon stable isotope ratio of ethanol in alcoholic beverages for export Gas chromatography-stable isotope ratio mass spectrometry

国家质量监督检验检疫总局, Colorimetric method for the determination of iodine in water

SN/T 4436-2016 Colorimetric method for determination of hydrogen sulfide in crude oil
SN/T 4675.22-2016 Colorimetric method for determination of total sulfur dioxide in export wines
SN/T 4766-2017 Determination of sulfur trioxide in cement by ion chromatography

Professional Standard - Commodity Inspection, Colorimetric method for the determination of iodine in water

SN/T 3727-2013 Determination of iodide content in foods for export.Ion chromatography
SN/T 3851-2014 Determination of phosphatide in foods for export.Colorimetry method
SN/T 0868-2000 Method for the determination of total stevioside content in stevia dried leave for import and export.Colorimetry
SN/T 2448-2010 Determination of water-soluble colorants in lipsticks-High performance liquid chromatography
SN/T 3643-2013 Determination of forchlorfenuron residue in fruits for export.LC-MS-MS method

Group Standards of the People's Republic of China, Colorimetric method for the determination of iodine in water

T/QAS 029-2021 Determination of ammonium brine by Nessler's reagent colorimetric method
T/QAS 045-2021 Silicon Molybdenum Blue Colorimetric Method for Determination of Metasilicate in Brine
T/QAS 066-2021 Determination of Dissolved Oxygen in Brine by Iodometric Method
T/QAS 031-2021 Spectrophotometric method for the determination of iodine in brine
T/QAS 039-2021 Iodometric Method for Determination of Oxygen Consumption in Brine
T/CIFST 008-2022 Determination of the lactoperoxidase activity in milk— Colorimetric method
T/CPMA 020-2020 The turbidimetry for cyanuric acid in swimming pool water
T/QAS 008-2019 Determination of Sulfate in Brine by Ion Chromatography
T/NAIA 010-2020 Determination of Soil Sucrase Activity by 3,5-Dinitrosalicylic Acid Colorimetric Method
T/SHSYCXH 9-2022 Detection method for sarcosine in serum samples - Enzyme coupled colorimetric assay
T/ZNZ 116-2022 Determination of formaldehyde in water-soaked foodstuffs Liquid chromatography
T/NAIA 014-2020 Determination of Moisture Content in Methanol by Gas Chromatography
T/BSM 0001-2023 Determination of hydrogen content in hydrogen water Headspace gas chromatographic method
T/HBFIA 0031-2022 Chromogenic plate counting method for the determination of the total number of bacterial colonies in water
T/QAS 033-2021 Determination of Iodine in Brine by Inductively Coupled Plasma Mass Spectrometry

国家市场监督管理总局、中国国家标准化管理委员会, Colorimetric method for the determination of iodine in water

GB/T 13085-2018 Determination of nitrite in feeds—Colorimetry method
GB/T 37848-2019 Determination of strontium isotopic ratios in aqueous solution

CU-NC, Colorimetric method for the determination of iodine in water

NC 84-13-1986 Mineral Waters. Colorimetric Determination of Iron

CZ-CSN, Colorimetric method for the determination of iodine in water

CSN 50 0266-1965 ?Colorimetrie determination of pentosans in ref ined pulps
CSN 65 2061-1981 SODIUM HYDROXIDE TECHNICAL Photocolorimetric Method for Determi- nation of Copper
CSN 65 2057-1981 SODIUM HYDROXIDU TECHXICAL Photocolorimetric Mothod ior Dftfrim- nation of Iron
CSN 65 2470-1981 Sodium Chloride (Salt) Photocolorimetric Method of Iron Content Determlnatlon
CSN 65 2067-1981 SODIUM HYDROXIDE TBCHNICAL Photocolorimetrio Mothod for Determi- nation of Mercury
CSN 68 4130-1981 Colorimetric methods of the etermination of iron contents s an impurity
CSN 42 0643 Cast.2-1972 Chemical analysis of alloyed nickel. Determination of aluminium by colorimetric method.
CSN 42 0643 Cast.3-1972 Chemical analysis of alloyed nickel. Determination o? cobalt by colorimetric method
CSN 65 2054-1981 SODIUM HYDKOXIDE TECHNICAI, Photocolorimetric Mothod for Determi- nation of Sihcic Aoide
CSN 42 0643 Cast.7-1972 Chemical analysis of alloyed nickel. Determination of manganese by colorimetric method
CSN 42 0643 Cast.4-1972 Chemical analysis of alloyed nickel. Determination of copper by colorimetric method
CSN 68 4120-1979 Determination of cooper as impurity y colorimetric methods
CSN 42 0643 Cast.12-1973 Chemical analysis of alloyed nickel. Determination of silicon by colorimetric method
CSN 42 0643 Cast.5-1972 Chemical analysis of alloyed nickel. Determination of iron by colorimetric method.
CSN 65 2082-1984 Sodium cnrbonate technicnl Pliotocolorimntric m;:thod of iron contont dcturmination
CSN 42 0641 Cast.27-1972 Chemical analysis of nickel alloys. Determination of molybden?m by colorimetric method
CSN 65 2479-1981 Sodium Chloride (Salt) Colorimetric Method of Heavy Metals Content Determination

KR-KS, Colorimetric method for the determination of iodine in water

KS K ISO 2913-2018(2023) Wool — Colorimetric determination of cystine plus cysteine in hydrolysates
KS K ISO 2915-2018 Wool－Determination of cysteic acid content of wool hydrolysates by paper electrophoresis and colorimetry
KS K ISO 2913-2018 Wool — Colorimetric determination of cystine plus cysteine in hydrolysates
KS K ISO 2915-2018(2023) Wool－Determination of cysteic acid content of wool hydrolysates by paper electrophoresis and colorimetry
KS H ISO 14378-2021 Milk and dried milk — Determination of iodide content —Method using high-performance liquid chromatography
KS M ISO 17075-1-2020 Leather — Chemical determination of chromium(VI) content in leather — Part 1: Colorimetric method

IN-BIS, Colorimetric method for the determination of iodine in water

VN-TCVN, Colorimetric method for the determination of iodine in water

TCVN 7274-2003 The determination of arsenic in refined sugar products by a colorimetric method
TCVN 7276-2003 The determination of lead in sugar products by a colorimetric method
TCVN 7324-2004 Water quality.Determination of dissolved oxygen.Lodometric method

British Standards Institution (BSI), Colorimetric method for the determination of iodine in water

BS EN 25813:1984 Water quality - Determination of dissolved oxygen - Iodometric method
BS EN ISO 17075-1:2017 Leather. Chemical determination of chromium(VI) content in leather. Colorimetric method
BS DD ENV 12141:1997 Method for determination of stable oxygen isotope ratio (18O/16O) of water from fruit juices, using isotope ratio mass spectrometry
BS EN 12673:1999 Water quality. Gas chromatographic determination of some selected chlorophenols in water
BS DD ENV 12142:1997 Method for determination of stable hydrogen isotope ratio (2H/1H) of water from fruit juices, using isotope ratio mass spectrometry
BS 7393:1990 Method for determination of total acid number in petroleum products by semi-micro colour indicator titration
BS EN 62021-2:2007 Insulating liquids - Determination of acidity - Colourimetric titration
BS ISO 18314-5:2022 Analytical colorimetry - Procedure for colorimetric determination of colour differences of object colours according to equidistant colour spaces
BS EN ISO 7393-3:2000 Water quality. Determination of free chlorine and total chlorine. Iodometric titration method for the determination of total chlorine
BS EN ISO 787-25:2019 Tracked Changes. General methods of test for pigments and extenders. Comparison of the colour, in full-shade systems, of white, black and coloured pigments. Colorimetric method
BS EN 16300:2012 Automotive fuels. Determination of iodine value in fatty acid methyl esters (FAME). Calculation method from gas chromatographic data
BS EN 12673:1999(2008)*BS 6068-2.65:1999 Water quality - Gas chromatographic determination of some selected chlorophenols in water
BS 6810-1:1987 Determination of metals in textiles - Analysis by atomic absorption and colorimetric spectroscopy
BS EN ISO 7393-3:1990 Water quality. Determination of free chlorine and total chlorine. Iodometric titration method for the determination of total chlorine

Korean Agency for Technology and Standards (KATS), Colorimetric method for the determination of iodine in water

KS K ISO 2913:2009 Wool－Colorimetric determination of cystine plus cysteine in hydrolysates
KS K ISO 2915:2018 Wool－Determination of cysteic acid content of wool hydrolysates by paper electrophoresis and colorimetry
KS I ISO 5813:2007 Water quality-Determination of dissolved oxygen-Iodometric method
KS I ISO 5813:2014 Water quality — Determination of dissolved oxygen — Iodometric method
KS K ISO 2913:2018 Wool — Colorimetric determination of cystine plus cysteine in hydrolysates
KS K ISO 2915:2009 Wool－Determination of cysteic acid content of wool hydrolysates by paper electrophoresis and colorimetry
KS H ISO 14378-2006(2016) Milk and dried milk－Determination of iodide content－Method using high-performance liquid chromatography
KS H ISO 14378:2021 Milk and dried milk — Determination of iodide content —Method using high-performance liquid chromatography
KS L 1201-2009 Testing method for specific gravity of fired whiteware materials
KS L 1201-1999 Testing method for specific gravity of fired whiteware materials
KS M ISO 17075-1:2020 Leather — Chemical determination of chromium(VI) content in leather — Part 1: Colorimetric method

Agricultural Standard of the People's Republic of China, Colorimetric method for the determination of iodine in water

农业部783号公告-6-2006 Determination of iodinated casein in feeds.Liquid chromatography/Mass spectrometry

European Committee for Standardization (CEN), Colorimetric method for the determination of iodine in water

EN 25813:1992 Water Quality - Determination of Dissolved Oxygen - Iodometric Method
HD 487 S1-1987 Determination of water in insulating liquids by automatic coulometric Karl Fischer titration
EN ISO 787-25:2006 General methods of test for pigments and extenders - Part 25: Comparison of the colour, in full-shade systems, of white, black and coloured pigments - Colorimetric method
EN ISO 17075-1:2017 Leather - Chemical determination of chromium(VI) content in leather - Part 1: Colorimetric method (ISO 17075-1:2017)
DD ENV 12 141-1996 Fruit and Vegetable Juices - Determination of the Stable Oxygen Isotope Ratio (18O/16O) of Water from Fruit Juices - Method Using Isotope Ratio Mass Spectrometry
DD ENV 12 142-1996 Fruit and Vegetable Juices - Determination of the Stable Hydrogen Isotope Ratio (2H/1H) of Water from Fruit Juices - Method Using Isotope Ratio Mass Spectrometry
DD ENV 13070-1998 Fruit and vegetable juices - Determination of the stable carbon isotope ratio (13C/12C) in the pulp of fruits juices - Method using isotope ratio mass spectrometry

中华人民共和国环境保护部, Colorimetric method for the determination of iodine in water

GB 7489-1987 Water guality-Determination of dissolved oxyqen-Iodometric method
GB 11906-1989 Water quality-Determination of manganese-Potassium periodate spectrophotometric method
GB/T 14668-1993 Air quality--Determination of ammonia--Nessler s reagent colorimetric method

German Institute for Standardization, Colorimetric method for the determination of iodine in water

DIN EN 25813:1993 Water quality; determination of dissolved oxygen; iodometric method (ISO 5813:1983); german version EN 25813:1992
DIN 5033-5:1981 Colorimetry by visual matching
DIN EN 25813:1993-01 Water quality; determination of dissolved oxygen; iodometric method (ISO 5813:1983); german version EN 25813:1992
DIN EN 12673:1999-05 Water quality - Gas chromatographic determination of some selected chlorophenols in water; German version EN 12673:1998
DIN 55988:2013 Determination of indices for the transparency of pigmented and unpigmented systems - Colorimetric method
DIN 55988:1989 Determination of the transparency value of pigmented and unpigmented systems; colorimetric methods
DIN EN ISO 787-25:2019-06 General methods of test for pigments and extenders - Part 25: Comparison of the colour, in full-shade systems, of white, black and coloured pigments - Colorimetric method (ISO 787-25:2019); German version EN ISO 787-25:2019
DIN EN 16300:2012-11 Automotive fuels - Determination of iodine value in fatty acid methyl esters (FAME) - Calculation method from gas chromatographic data; German version EN 16300:2012 / Note: To be replaced by DIN EN 16300 (2023-02).
DIN 55988:2019-01 Determination of indices for the transparency of pigmented and unpigmented systems - Colorimetric method
DIN EN ISO 17075-1:2017-05 Leather - Chemical determination of chromium(VI) content in leather - Part 1: Colorimetric method (ISO 17075-1:2017); German version EN ISO 17075-1:2017
DIN 55986:1981 Testing of pigments; determination of relative tinting strength and colour difference after colour reduction; colorimetric method
DIN EN ISO 787-25:2019 General methods of test for pigments and extenders - Part 25: Comparison of the colour, in full-shade systems, of white, black and coloured pigments - Colorimetric method (ISO 787-25:2019)
DIN EN ISO 787-25:2018 General methods of test for pigments and extenders - Part 25: Comparison of the colour, in full-shade systems, of white, black and coloured pigments - Colorimetric method (ISO/DIS 787-25:2018); German and English version prEN ISO 787-25:2018

Japanese Industrial Standards Committee (JISC), Colorimetric method for the determination of iodine in water

JIS K 0400-32-10:1999 Water quality -- Determination of dissolved oxygen -- Iodometric method

Danish Standards Foundation, Colorimetric method for the determination of iodine in water

DS/EN 25813:2003 Water quality - Determination of dissolved oxygen - Iodometric method
DS/EN 25813:1993 Water quality. Determination of dissolved oxygen. Iodometric method
DS/ENV 12141:1997 Fruit and vegetable juices - Determination of the stable oxygen isotope ratio (18O/16O) of water from fruit juices - Method using isotope ratio mass spectrometry
DS/ENV 12142:1997 Fruit and vegetable juices - Determination of the stable hydrogen isotope ratio (2H/1H) of water from fruit juices - Method using isotope ratio mass spectrometry
DS/EN 16300:2012 Automotive fuels - Determination of iodine value in fatty acid methyl esters (FAME) - Calculation method from gas chromatographic data
DS/ISO 14378:2009 Milk and dried milk - Determination of iodide content - Method using high-performance liquid chromatography

International Organization for Standardization (ISO), Colorimetric method for the determination of iodine in water

ISO 5813:1983 Water quality; Determination of dissolved oxygen; Iodometric method
ISO 2913:1975 Wool; Colorimetric determination of cystine plus cysteine in hydrolysates
ISO/TR 23211:2009 Hydrometry - Measuring the water level in a well using automated pressure transducer methods
ISO 2915:1975 Wool; Determination of cysteic acid content of wool hydrolysates by paper electrophoresis and colorimetry
ISO 787-25:2019 General methods of test for pigments and extenders — Part 25: Comparison of the colour, in full-shade systems, of white, black and coloured pigments — Colorimetric method
ISO 18314-5:2022 Analytical colorimetry — Part 5: Procedure for colorimetric determination of colour differences of object colours according to equidistant colour spaces
ISO 17075-1:2017 Leather - Chemical determination of chromium(VI) content in leather - Part 1: Colorimetric method
ISO 6488:1981 Tobacco; Determination of water content (Reference method)
ISO 14378:2000 Milk and dried milk - Determination of iodide content - Method using high-performance liquid chromatography
ISO 14378:2009 | IDF 167:2009 Milk and dried milk — Determination of iodide content — Method using high-performance liquid chromatography
ISO 17075-1:2017 | IULTCS/IUC 18-1 Leather — Chemical determination of chromium(VI) content in leather — Part 1: Colorimetric method

Professional Standard - Non-ferrous Metal, Colorimetric method for the determination of iodine in water

YS/T 910-2013 Determination of copper content for brass.Iodimetry
YS/T 502-2006 Determination of Rhenium in Tungsten-Rhenium Alloy - Diacetyl Oxime Colorimetric Method

Universal Oil Products Company (UOP), Colorimetric method for the determination of iodine in water

UOP 799-2008 Chloride in Liquid Hydrocarbons by Dry Colorimetry

NO-SN, Colorimetric method for the determination of iodine in water

NS 4762-1988 Water analysis - Determination of sulphate content of water - Nephelometric method

Jiangsu Provincial Standard of the People's Republic of China, Colorimetric method for the determination of iodine in water

DB32/T 1823-2011 Determination of Total Cholesterol Content in Poultry Eggs by Enzyme Colorimetric Method
DB32/T 3584-2019 Determination of lead-210 in water Crown ether resin chromatography

Indonesia Standards, Colorimetric method for the determination of iodine in water

SNI 06-6875-2002 Test methods of sulphides content in water by iodometry
SNI 06-6856-2002 Test methods of nitrate content in water by using of colorimetry with Nessler reagent
SNI 06-6017-1999 Test method for formaldehyde content (HCOH) in tanned leather (iodometry method)
SNI 06-6854-2002 Test methods of iron (Fe) content in water by colorimetry with thiocyanate reagent
SNI 06-6855-2002 Test methods of manganese (Mn) content in water by colorimetry with persulphate reagent
SNI 06-6857-2002 Test methods of nitrite content in water by colorimetry with Gries Romeyer reagent
SNI 13-6348-2000 Determination of tin (Sn) ore sample or tin concentrate by iodometry

Professional Standard - Chemical Industry, Colorimetric method for the determination of iodine in water

HG/T 4552.1-2013 Method for the measurement tin-content in spent tin-stripping solution.Part 1:Potassium iodate titration method

TR-TSE, Colorimetric method for the determination of iodine in water

TS 3244-1978 WOOL - COLORIMETRIC DETERMINATION OP CYSTINE PLUS CYTEINE IN HYDROLYSATES
TS 3309-1979 METHODS FOR THE ANALYSIS OF WATER DETERMINATION OF IODIDE AND BROMIDE
TS 3624-1981 TEST METHOD FOR DETERMINING THE SPECIFIC GRAVITY, THE ABSORBTION WATER AND THE VOID RATIO IN HARDENED CONCRETE

Professional Standard - Petrochemical Industry, Colorimetric method for the determination of iodine in water

SH/T 0411-1992 Method for Determination of Aromatic Hydrocarbons in Liquid Paraffin (Colorimetric Method)

Anhui Provincial Standard of the People's Republic of China, Colorimetric method for the determination of iodine in water

DB34/T 2266-2014 Determination of available phosphorus in pit mud Ammonium fluoride-hydrochloric acid colorimetric method
DB34/T 924-2009 Colorimetric method for the determination of the purity of sesame oil

Military Standard of the People's Republic of China-General Armament Department, Colorimetric method for the determination of iodine in water

GJB 7186-2011 Determination of CS in waster.Chromatography

CEN - European Committee for Standardization, Colorimetric method for the determination of iodine in water

EN ISO 787-25:2019 General methods of test for pigments and extenders - Part 25: Comparison of the colour@ in full-shade systems@ of white@ black and coloured pigments - Colorimetric method

Ningxia Provincial Standard of the People's Republic of China, Colorimetric method for the determination of iodine in water

DB64/T 1082-2015 Determination of total flavonoids content in wolfberry - spectrophotometric colorimetry

AT-ON, Colorimetric method for the determination of iodine in water

ONORM EN 25813-1993 Water quality — Determination of dissolved oxygen -lodometric method (ISO 5813:1983)

Lithuanian Standards Office , Colorimetric method for the determination of iodine in water

LST EN 25813-1999 Water quality - Determination of dissolved oxygen - Iodometric method (ISO 5813:1983)
LST L ENV 12142-2000 Fruit and vegetable juices - Determination of the stable hydrogen isotope ratio (2H/1H) of water from fruit juices - Method using isotope ratio mass spectrometry
LST EN 16300-2012 Automotive fuels - Determination of iodine value in fatty acid methyl esters (FAME) - Calculation method from gas chromatographic data
LST EN ISO 787-25:2007 General methods of test for pigments and extenders - Part 25: Comparison of the colour, in full-shade systems, of white, black and coloured pigments - Colorimetric method (ISO 787-25:1993)

(U.S.) Ford Automotive Standards, Colorimetric method for the determination of iodine in water

FORD FLTM AI 103-1-2000 IODOMETRIC DETERMINATION OF HYDROPEROXIDES IN CLEARCOAT ENAMELS
FORD FLTM AI 103-01-2000 IODOMETRIC DETERMINATION OF HYDROPEROXIDES IN CLEARCOAT ENAMELS

IT-UNI, Colorimetric method for the determination of iodine in water

UNI 3679-1955
UNI 3714-1956
UNI 4780-1961
UNI 3498-1954
UNI 3689-1955
UNI 3505-1954
UNI 3692-1955
UNI 4773-1961
UNI 3688-1955
UNI 4772-1961
UNI 4779-1961
UNI 3501-1954
UNI 3506-1954
UNI 3499-1954
UNI 4781-1961
UNI 3316-1953
UNI 3383-1953
UNI 3318-1953
UNI EN ISO 22518:2021 Paints and varnishes - Determination of solvents in water-thinnable coating materials - Gas-chromatographic method

ES-AENOR, Colorimetric method for the determination of iodine in water

Shanghai Provincial Standard of the People's Republic of China, Colorimetric method for the determination of iodine in water

DB31/T 233-2000 Wastewater quality--determination of acroline--gas chromatography

Qinghai Provincial Standard of the People's Republic of China, Colorimetric method for the determination of iodine in water

DB63/T 1847-2020 Determination of Sulfate in Brine by Ion Chromatography

ET-QSAE, Colorimetric method for the determination of iodine in water

American National Standards Institute （ANSI), Colorimetric method for the determination of iodine in water

ANSI/ASTM C816:2005 Test Method for Sulfur in Graphite by Combustion-iodometric Titration Method

Guangdong Provincial Standard of the People's Republic of China, Colorimetric method for the determination of iodine in water

DB44/T 318-2006 Determination of methylmercury in fishery products-Gas chromatography
DB44/T 1034-2012 Determination of starch content in corrugated cardboard (enzymatic-gravimetric method and enzymatic-colorimetric method)
DB44/T 417-2007 Determination of bromate in drinking water using ion chromatography

Professional Standard - Water Conservancy, Colorimetric method for the determination of iodine in water

SL 86-1994 Determination of inorganic anions in water (Ion chromatography method)
SL 463-2009 Determination of phenols in water by gas chromatography

Professional Standard - Hygiene , Colorimetric method for the determination of iodine in water

WS/T 107-2006 Method for determination of iodine in urine by As -Ce catalytic spectrophotometry
WS 302-2008 Method for determination of iodine in foodstuff by As(Ⅲ)-Ce4+ catalytic spectrophotometry

国家卫生计生委, Colorimetric method for the determination of iodine in water

WS/T 572-2017 Determination of Iodine in Serum Arsenic-Cerium Catalytic Spectrophotometry

UNKNOWN, Colorimetric method for the determination of iodine in water

KJ 202104

海关总署, Colorimetric method for the determination of iodine in water

SN/T 5120-2019 Colorimetric and ion chromatographic methods for determination of nitrite in imported and exported food animals and feeds
SN/T 5254-2020 Determination of fluorine and chlorine in coal by high temperature hydrolysis-ion chromatography
SN/T 4675.31-2019 Determination of glycerol carbon stable isotope ratio in exported wines by liquid chromatography-stable isotope ratio mass spectrometry

PT-IPQ, Colorimetric method for the determination of iodine in water

E 209-1967

International Dairy Federation (IDF), Colorimetric method for the determination of iodine in water

IDF 167-2009 Milk and dried milk - Determination of iodide content - Method using high-performance liquid chromatography

Association of Official Analytical Chemists (AOAC), Colorimetric method for the determination of iodine in water

AOAC Official Method 964.18 Colorimetric determination of pesticide carbaryl residues
AOAC Official Method 960.41 Colorimetric determination of pesticide DDT residues

Professional Standard - Electricity, Colorimetric method for the determination of iodine in water

DL/T 502.21-2006 Analytical methods of steam and water in power plants.Part 21: Determination of chlorine residual (Colorimetric method)

Shaanxi Provincial Standard of the People's Republic of China, Colorimetric method for the determination of iodine in water

DB61/T 1496-2021 Determination of iodide in water by arsenic and cerium catalytic spectrophotometric method

工业和信息化部, Colorimetric method for the determination of iodine in water

QB/T 5163-2017 Determination method of stable carbon isotope ratio (13C/12C) of acetic acid in vinegar Gas chromatography-combustion-stable isotope ratio mass spectrometry
QB/T 5164-2017 Determination method of stable carbon isotope ratio (13C/12C) of ethanol in liquor: gas chromatography-combustion-stable isotope ratio mass spectrometry

Guangxi Provincial Standard of the People's Republic of China, Colorimetric method for the determination of iodine in water

DB45/T 1179-2015 Determination of Phantanthin in Shuiluosan Medicinal Material by High Performance Liquid Chromatography

Professional Standard - Tobacco, Colorimetric method for the determination of iodine in water

YC/T 157-2001 Cigarettes---Determination of water in smoke condensates----Gas-chromatographic method

Professional Standard - Aquaculture, Colorimetric method for the determination of iodine in water

SC/T 3039-2008 Determination of endosulfan residues in aquatic products by gas chromatography

Professional Standard - Ocean, Colorimetric method for the determination of iodine in water

HY/T 150-2013 Determination of organic carbon in sea water by nondispersive infrared absorption spectrometry

Jilin Provincial Standard of the People's Republic of China, Colorimetric method for the determination of iodine in water

DB22/T 2464-2016 Determination of methylmercury in water by liquid chromatography-atomic fluorescence method
DB22/T 1988-2013 Determination of Eugenol in Aquatic Products by High Performance Liquid Chromatography

Hunan Provincial Standard of the People's Republic of China, Colorimetric method for the determination of iodine in water

DB43/T 1066-2015 Determination of Niclosamide in Fishery Water by Liquid Chromatography