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How to quantify formic acid

How to quantify formic acid, Total:429 items.

In the international standard classification, How to quantify formic acid involves: Organic chemicals, Analytical chemistry, Edible oils and fats. Oilseeds, Fuels, Radiation measurements, Milk and milk products, Water quality, Lubricants, industrial oils and related products, Cereals, pulses and derived products, Sugar. Sugar products. Starch, Chocolate, Products of the chemical industry, Furniture, Footwear, Food products in general, Fruits. Vegetables, Inorganic chemicals, Plastics, Animal feeding stuffs, Raw materials for rubber and plastics, Textile fibres, Power stations in general, Meat, meat products and other animal produce, Products of the textile industry, Fertilizers, Microbiology, Road engineering, General methods of tests and analysis for food products, Paint ingredients, Spices and condiments. Food additives, Beverages, Laboratory medicine, Materials and articles in contact with foodstuffs, Leather technology, Terminology (principles and coordination), Wood, sawlogs and sawn timber, Farming and forestry, Continuous handling equipment, Pesticides and other agrochemicals, Metalliferous minerals, Non-metalliferous minerals, Medical equipment, Paints and varnishes, Rubber, Non-ferrous metals, Ferrous metals, Air quality, Rubber and plastics products.

YU-JUS, How to quantify formic acid

JUS H.G8.210-1985 Reagents. Methanct. Determination of free acidcontent (as HCOOH). Volumetric method
JUS H.B8.272-1983 Formaldehyde solutions for industrial use. Determination of acidity (as HCOOH). Volumetric method
JUS H.B8.258-1983 Methanol for industrial u se. Determination of free acid content (as CH3 COOH). Volumetric method
JUS H.G8.499-1991 Reagents. Formic acid. Determination of formic acid content. Volumetric method
JUS H.G8.397-1989 Reagents. Nitric acid. Determination of heavy metals content (as Pb). Colorimetric method
JUS H.G8.458-1991 Reagents. Potassium sulphate. Determination of beavy metals content (as Ph). Colorimetric method
JUS H.G8.505-1991 Reagents. Formic acid. Determination of acetic acid content. Volumetric method
JUS H.G8.506-1991 Reagents. Formic acid. Determination of oxalic acid. Turbidimetric method
JUS H.G8.433-1990 Reagents. Potassium iodide. Determination of iodate and iodine content (as J0_). Colorimetric method
JUS H.G8.502-1991 Reagents. Formic acid. Determination of sulphates content. Turbidimetric method
JUS H.G8.258-1985 Reagents. Methanol. Determination of aidehydes and ketones content (as CH3COCH3). Turbidimetnc method
JUS H.G8.401-1989 Reagents. Calcium nitrate tetrahvdrate. Detemination of substances not precipitated by aiumonium oxalate (as sulphate) . Gravimetric nethod
JUS H.G8.504-1991 Reagents. Formic acid. Determination of ammonium content. Colorimetric method
JUS H.G8.500-1991 Reagents. Formic acid. Determination of residue on evaporation. Gravimetric method
JUS H.G8.501-1991 Reagents. Formic acid. Determination of chlorides content. Turbidimetric method
JUS H.B8.442-1984 Phthalate estars for industrial use. Determination of ash. Gravimetric method
JUS H.B8.728-1982 S—[1,2—bis(ethoxycarbony/)-e1hyl] 0,0-dimethyl phosphorodithioate. Determination of free dimethyl dithiophosphoric acid content
JUS H.G8.398-1989 Reagents. Nitric acid. Determination of arsenic content. Silver diethvldithiocarbanate spectrophotometric method
JUS H.B8.433-1984 Di-2—ethylhexyl phthalate for industrial use. Determination of ester content (as DOP). Volumetric method.
JUS H.G8.018-1980 Reagents. Hydrochloric acid. Determination of arsenic content. Silver diethyldithiocarbonate photome- tric method
JUS H.G8.462-1991 Reagents.Potassium sulphate.Determination of arsenic content.Silver diethyldithiocarbamate spectrophotometric method
JUS H.G8.073-1983 Reagents. Borje acid. Determination of arsenic content. Silver diethyldithiocarbamate photometric method
JUS H.B8.219-1984 Acetic acid for industrial use. Determination of arsenic content. Silver diethyldithiocarbamate photo- metric method
JUS H.G8.033-1981 Reagents. Sulphuric acid. Determination of arsenic content Silver diethyldithiocarbamate photometric method
JUS H.G8.148-1985 Reagents.Ammonium sulphate. Determination of arsenic content Silver diethyldlthiocarbamate photo- metric method
JUS H.B8.356-1982 Boric acid for industrial use. Detenmination of arsenic content Silver diethyldithiocartwnate photometric method
JUS H.P8.064-1988 Testing ofpesticides. Ziram, technical. Determination of zine content
JUS H.G8.013-1980 Reagents. Hydrochk>ric acid. Determination offree chlorine content. o-Tolidine colorimetric method
JUS H.G8.507-1991 Reagents. Formic acid. Determination of rion, lead and copper contents. Flameatomic absorption method
JUS H.B8.729-1982 S—[1,2—bis(ethoxycarbonyl)-ethyl] 0,0-dimethyl phosphoroditioate (Malation)/Jechnical. Determina- tion of iron content
JUS H.B8.730-1982 S-[1, 2-bis(ethoxycarbonyl)-ethyl] 0,0-dimethyl phosphorodithioate (Malathion), technical. Determi- nation ofdiethyl tumarate content
JUS H.G8.075-1983 Reagents. Bori? acid. Determination of substances not made volatile by metanolic hydrochloric acid. Gravimetric method
JUS H.G8.359-1988 Reagents. (+)-Tartaric acid. ?etermination of arsenic content. Silver dlethjrl- dithiocarbamate spectrophotometric method
JUS H.B8.443-1984 Phthaiate and adi pate esters for industrial use. Determination of free alcohols content. Spectrophoto-metric method
JUS H.G8.477-1991 Reagents. Orthophosphoric aci?. Determination of arsenic content. Silver diethvldithiocarbamate spectrophotoraetric method
JUS H.G8.450-1990 Reagents. Zine sulphate heptahydrate- Determination of arsenic content. Silver diethvldithiocarbamate speetrophotometric method
JUS H.G8.121-1984 Reagents. Citric acid monohydrate. Determination of arsen/c content. Silver diethyldithiocarbamate photometric method
JUS H.P8.062-1987 Testing of pesticides. Dithiocarbamates. Determination ofactive ingradient content
JUS H.G8.213-1985 eagents. Meihanol. Determination ofpermanganate reducing substances content. Volumetric method
JUS H.G8.491-1991 Reagents. Potassium permanganate. Determination of arsenic content. Silver diethyldithiocarbamate spectrophotometric method
JUS H.G8.427-1990 Reaaents. Sodium sulphite, anhvdrous and sodium sulphite heptahv?rate. Determination of arsenic content. Silver diethyldithiocarbamate spectrophotometric method
JUS H.P8.063-1988 Testing of pesticides. Ziram technical. Determination of active ingradient content
JUS H.G8.282-1987 Reagents. Iron(ll) sulphate heptahydrate. Determination of arsenic content. Silver diethyldithiocarba- mate photometric method
JUS H.G8.441-1990 Reaqents. Potassium iodide. Determination of arsenic content. Sil^pr diethyldithiocarbamate spectrophotometric method
JUS H.B8.850-1991 General method for the determination of arsenic. Silver diethyldithiocarbamate photometric method
JUS H.G8.164-1984 Reagents. Sodium carbonate anhydrous and sodium carbonate decahydrate. Determination of arsenic content. Si Iver diethyldithiocarbamate photometric method

(U.S.) Ford Automotive Standards, How to quantify formic acid

FORD FLTM AK 110-1-2000 QUANTITATIVE ANALYSIS OF CARBONATES (AS CO2) IN CLEANERS
FORD FLTM AK 103-2-2001 QUANTITATIVE ANALYSIS OF NITRITE (AS NO2) IN CLEANERS
FORD FLTM AK 103-02-2001 QUANTITATIVE ANALYSIS OF NITRITE (AS NO2) IN CLEANERS
FORD FLTM AM 106-01-2001 DETERMINATION OF BENZOATE AND TRIAZOLE IN COOLANT BY LIQUID CHROMATOGRAPHY

Professional Standard - Agriculture, How to quantify formic acid

237药典三部-2020 Content Determination Method 3116 Determination of Methyl p-Hydroxybenzoate and Propyl p-Hydroxybenzoate
210药典四部-2015 3100 Determination method of content 3116 Determination method of methyl p-hydroxybenzoate and propyl p-hydroxybenzoate
198药典四部-2020 3100 Determination method of content 3116 Determination method of methyl p-hydroxybenzoate and propyl p-hydroxybenzoate
218药典三部-2015 Content determination method 3116 General rules for the determination of methyl p-hydroxybenzoate and propyl p-hydroxybenzoate content 59
193药典三部-2010 Appendix VI VIT Determination of Methyl p-Hydroxybenzoate and Propyl p-Hydroxybenzoate
GB 12289-1990 Determination of benzoic acid content in fruits, vegetables and products
SN/T 3807-2014 Determination of the purity of phthalic anhydride by differential scanning calorimetry
SN/T 5055.2-2018 Analytical methods for biodiesel - Part 2: Determination of fatty acid methyl esters and methyl linolenic acid by gas chromatography
水产品质量安全检验手册 5.8.1.0-2005 Chapter 5 Drug Residue Test in Aquatic Products Section 8 Determination of Residues of (O+O)quinoic Acid and Flumequine in Aquatic Products 1. Determination of Residues of (O+O)quinoic acid and Flumequine- Phase Chromatography-Fluorescence Detection

RU-GOST R, How to quantify formic acid

GOST 24445.2-1980 Phthalic anhydride for industrial use. Methods for the determination of phthalic acid
GOST 24445.3-1980 Phthalic anhydride for industrial use. Method for the determination of maleic anhydride
GOST 24445.1-1980 Phthalic anhydride for industrial use. Method for the determination of phthalic anhydride
GOST 33839-2016 Confectionery. Method for determination of mass fraction of benzoic acid
GOST R 50484-1993 Phthalic anhydride for industrial use. Methods of test. Part 4. Determination of phthalic anhydride content. Titrimetric method
GOST R EN 14110-2010 Fat and oil derivatives. Fatty acid methyl esters (FAME). Determination of methanol content
GOST 30669-2000 Products of fruits and vegetables processing. Gas chromatographic method for determination of benzoic acid content
GOST 24445.4-1992 Phthalic anhydride for industrial use. Method for determination of 1,4-naphthaquinone
GOST R ISO 14389-2016 Textiles. Determination of the phthalate content. Tetrahydrofuran method
GOST 14839.6-1969 Industrial explosives. Method for determination of nitrate carboxymethyl cellulose content
GOST 30621-1998 Hydrochloric acid for industrial use. Determination of arsenic content by silver diethyldithiocarbamate photometric method
GOST ISO/TS 17764-1-2015 Feeds, compound feeds. Determination of the content of fatty acids. Part 1. Preparation of methyl esters
GOST R 52052-2003 Processed fruits and vegetables. Method for determination of mass portions of sorbic and benzoic acids using high performance liquid chromatography
GOST ISO 1833-9-2013 Textiles. Quantitative chemical analysis. Part 9. Mixtures of acetate and triacetate fibres (method using benzyl alcohol)

PL-PKN, How to quantify formic acid

PN A04016-1962 Food products. Determination of benzoic oc'd confents
PN C97081-1969 Coal derivatives Determination of m-cresol conlents in cresylic acid
PN Z04061 Arkusz 03-1971 Airpur?ty protection Study of acetic acid and acetic anhydride content Determination of acetic acid andacetic anhydride in work station by method with methyl red
PN G97051-16-1989 Brown coals Determination of the yield of toluene extract (bitumins) of the resins contant in the extract and of the content of humic acids
PN A75101-24-1990 Fruit and vegetable products Preparation ot' samples and testing methods Determination of benzoic acid content

BE-NBN, How to quantify formic acid

NBN T 04-018-1985 Acetic acid for industrial use - Determination of formic acid content- Iodometric method
NBN T 04-284-1985 Cresylic acid for industrial use - Determination of m-cresol content
NBN T 04-283-1985 Cresylic acid and xylenols for industrial use- Determination of -cresol content
NBN T 04-003-1983 Formic acid for industrial use - Determination of content of other acids-Potentiometric method
NBN T 03-211-1980 Potassium sulphate for ?ndustrial use - Determination of acidity to methyl orange
NBN T 04-006-1983 Formic acid for industrial use - Determination of iron content- 2,2'Bipyridyl photometric method
NBN T 04-007-1983 Formic acid for industrial use - Determination of low contents of other volatile acids - Titrimétric method after distillation
NBN T 04-278-1985 Phenol,cresols,cresylic acid and xylenols for industrial use- Determination of neutral oils and pyridine bases
NBN T 03-264-1980 Phosphoric acid for industrial use - Determination of arsenic content - Silver diethyldithiqcarbamate photometric method
NBN T 03-346-1981 Boric acid, boric oxide and disodium tetraborates for industrial use - Determination of manganese content - Formaldehyde oxime photometric method
NBN T 03-026-1979 Sulphuric acid for industrial use - Determination of arsenic content -Silver diethyldithiocarbamate photometric method
NBN T 03-008-1979 Hydrochloric acid for industrial use - Determination of arsenic content - Silver diethyldithiorcarbamate photometric method
NBN T 03-347-1981 Boric acid, boric oxide and disodiumtetraboratas for industrial
NBN T 03-072-1979 Ammonium sulphate for industrial use - Determination of arsenic content - Silver diethyldithiocarbamate photometric method
NBN T 03-070-1979 Ammonium sulphate for industrial use - Determination of copper content - Zinc aibetizyldithiocarbamate photometric method
NBN T 04-248-1983 Tritolyl phosphate for industrial use - Determination of apparet free phenols content-Volumetric method
NBN T 03-085-1979 Ammonium hydrogen carbonate for industrial use (including food-stuffs) - Determination of arsenic content - Silver diethyldithio-carbamate photometric method
NBN T 03-385-1981 Sulphur for industrial use - Determination of arsenic content -Silver diethyldithiocarbamate photometric method
NBN T 03-311-1980 Condensed phosphates for industrial use (including foodstuffs)-Determination of arsenic content - Silver diethyldithiocarbamate photometric method
NBN T 04-169-1983 Glycerols for industrial use - Determination of arsenic content-Silver diethyldithiocarbamate photometric method

HU-MSZT, How to quantify formic acid

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, How to quantify formic acid

GB/T 1628.4-2000 Glacial acetic acid for industrial use-Determination of formic acid content-Iodometric method
GB/T 1628.5-2000 Glacial acetic acid for industrial use-Determinati0n of formic acid content-Gas chromatographic method
GB/T 13173.5-1991 Determination of toluenesulfonate content in detergents
GB/T 27717-2011 Determination of dimethyl fumarate of furniture
GB/T 5009.195-2003 Determination of chromium picolinate in health foods
GB/T 12289-1990 Fruits,vegetables and derived products--Determination of benzoic acid content
GB/T 28486-2012 Determination of dimethyl fumarate in mildew preventives
GB/T 15664-1995 Fruit, vegetable and their products--Determination of formic acid content--Gravimetric method
GB/T 15664-2009 Fruit and vegetable products-Determination of formic acid content-Gravimetric method
GB/T 11213.5-1989 Sodium hydroxide for chemical fiber use--Determination of sulphate mass fraction--Barium sulphate gravimetric method
GB/T 30921.1-2014 Test method of purified terephthalic acid (PTA) for industrial use.Part 1:Determination of concentrations of 4-carboxybenzaldehyde (4-CBA) and p-toluic acid (p-TOL)
GB/T 12009.4-1989 Polymethylene polyphenyl isocyanate--Determination of isocyanato content
GB/T 11198.5-1989 Sulphuric acid for industrial use--Determination of arsenic content--Silver diethyldithiocarbamate photometric method
GB 14877-1994 Method for determination of carbamate pesticide residues in foods
GB/T 20388-2016(英文版) Textiles—Determination of the phthalate content— Tetrahydrofuran method
GB/T 5009.104-2003 Determination of carbamate pesticide residues in vegetable foods
GB/T 28769-2012 Test method for determination of free glycerol content in Fatty Acid Methyl Esters(FAME) by gas chromatography
GB/T 26702-2011 Leather and fur.Chemical tests.Determination of dimethyl fumarate content
GB/T 19373-2003 Determination of carbamate pesticide residues in feeds-Gas chromatography
GB/T 23801-2009 Determination of fatty acid methyl esters(FAME) in middle distillates by infrared spectroscopy method
GB/T 1516-1979 Method for determination of arsenic content in manganese ores
GB/T 6276.7-1986 Ammonium hydrogen carbonate for industrial use--Determination of arsenic content--Silver diethyl dithiocarbamate photometric method
GB/T 6489.3-2001 Phthalate esters for industrial use-Methods of test-Determination of ester content-Titrimetric method after saponification
GB/T 30646-2014 Determination of phthalate plasticizers content in coatings.Gas chromatography/mass spectrometry method
GB/T 7043.2-2001 Rubber--Determination of copper content--Zinc diethyldithiocarbamate photometric method
GB/T 223.3-1988 Methods for chemical analysis of iron, steel and alloy--The diantipyrylmethane phosphomolybdate gravimetric method for the determination of phosphorus content
GB 223.3-1988 Methods for chemical analysis of iron, steel and alloys-Diantipyrine methane phosphomolybdic acid gravimetric method for determination of phosphorus content
GB/T 30921.3-2016 Test method of purified terephthalic acid (PTA) for industrial use.Part 3:Determination of water content
GB/T 1516-2006 Manganese ores. Determination of arsenic content. Silver diethyldithiocarbamate spectrophotometric method
GB/T 21126-2007 Determination of sodium formaldehyde sulfoxylate in grain products

RO-ASRO, How to quantify formic acid

STAS 6182/39-1975 WINE Determination of benzoic acid
SR 2567-3-1997 Soft drinks - Methods of analysis - Determination of sodium benzoate content

TR-TSE, How to quantify formic acid

TS 1962-1975 CRESYLIC ACID FOR INDUSTRIAL USE DETERMINATION OF m-CRESOL CONTENT
TS 1961-1975 CRESYLIC ACID AND XYLENOLS FOR INDUSTRIAL USE DETERMINATION OF o-CRE?OL CONTENT
TS 2918-1978 PHOSPHORIC ACID FOR INDUSTRIAL USE (INCLUDING FOODSTUFFS) — DETERMINATION OF OXIDES OF NITROGEN CONTENT — 3,4 — XYLENOL SPECTROPHOTOMETRY
TS 2842-1977 SULPHUR FOR INDUSTRIAL USE DETERMINATION OF ARSENIC CONTENT - SILVER DIETHYLDITHIOCARBAMATE PHOTOMETRIC METHOD

Professional Standard - Petrochemical Industry, How to quantify formic acid

SH/T 1544-1993 Determination of iron content in dimethyl terephthalate
SH/T 1612.7-1995 Determination of p-carboxybenzaldehyde and p-toluic acid in industrial purified terephthalic acid by high performance liquid chromatography
NB/SH/T 0831-2010 Test method for determination of fatty acid methyl esters and linolenic acid methyl ester contents in biodiesel by gas chromatography
SH/T 1687-2000 Purified terephthalic acid(PTA)for industrial use.Determination of 4-carboxybenzaldehyde and p-toluic acid.High performance capillary electrophoresis(HPCE)
SH/T 1612.6-1995 Polarographic method for determination of p-carboxybenzaldehyde content in industrial purified terephthalic acid
SH/T 1612.4-1995 Determination of water content in purified terephthalic acid for industrial use Karl Fischer volumetric method
SH/T 1612.5-1995 Determination of titanium content in industrial purified terephthalic acid diantipyridine methane spectrophotometric method

Korean Agency for Technology and Standards (KATS), How to quantify formic acid

KS M 1911-2009 Phthalic anhydride for industrial use－Methods of test－Determination of phthalic anhydride content－Titrimetric method
KS M 1944-2002(2007) Acetic acid for industrial use－Method of test－Determination of formic acid content－Iodometric method
KS M 2413-2004(2014) Fat and oil derivatives－Fatty Acid Methyl Esters(FAME)－Determination of ester and linolenic acid methyl ester contents
KS M 1944-2009 Acetic acid for industrial use－Method of test－Determination of formic acid content－Iodometric method
KS M 1912-2009 Phthalic anhydride for industrial use－Methods of test－Determination of maleic anhydride content－Polarographic method
KS M 1989-2013 Phthalic and adipic for industrial use－Determination of free alcohols content－Spectrometric method
KS M 1991-2015 Determination of phthalates contents in polymer materials
KS M 1991-2016 Determination of phthalates contents in polymer materials
KS M 1991-2016(2021) Determination of phthalates contents in polymer materials
KS M 9717-2013 Chemical products for industrial use－General method for determination of traces of sulphur compounds, as sulphate, by reduction and titrimetry
KS M 1916-2009 Phthalic anhydride for industrial use－Methods of test－Determination of iron content－2,2′-bipyridyl photometric method
KS M 1989-2002(2012) Phthalic and adipic for industrial use－Determination of free alcohols content－Spectrometric method
KS M ISO 5934:2010 Crude sodium borates for industrial use－Determination of alkali-soluble copper and manganese contents－Zinc bis(dibenzyldithiocarbamate) and formaldehyde oxime photometric methods
KS M ISO 5934:2006 Crude sodium borates for industrial use－Determination of alkali-soluble copper and manganese contents－Zinc bis(dibenzyldithiocarbamate) and formaldehyde oxime photometric methods
KS M ISO 8988-2010(2020) Plastics－Phenolic resins－Determination of hexamethylenetetramine content－Kjeldahl method, perchloric acid method and hydrochloric acid method
KS M 1912-2002(2007) Phthalic anhydride for industrial use－Methods of test－Determination of maleic anhydride content－Polarographic method
KS M ISO 283-1:2011 Textile conveyor belts－Full thickness tensile testing－Part 1：Determination of tensile strength, elongation at break and elongation at the reference load
KS M ISO 283-1:2007 Textile conveyor belts－Full thickness tensile testing－Part 1：Determination of tensile strength, elongation at break and elongation at the reference load
KS M ISO 6744-1:2003 Binders for paints and varnishes－Alkyd resins－Part 1：General methods of test
KS M ISO 6744-2:2019 Binders for paints and varnishes — Alkyd resins — Part 2: Determination of phthalic anhydride content
KS M 1914-2002(2007) Phthalic anhydride for industrial use－Methods of test－Determination of impurities oxidizable in the cold by potassium permanganate－Iodometric method
KS D ISO 5959:2001 Copper and copper alloys－determination of bismuth content －Diethyldithiocarbamate spectrometric method
KS D ISO 5959:2021 Copper and copper alloys — Determination of bismuth content —Diethyldithiocarbamate spectrometric method
KS M ISO 8988:2010 Plastics-Phenolic resins-Determination of hexamethylenetetramine content-Kjeldahl method, perchloric acid method and hydrochloric acid method
KS M ISO 3705-2017(2022) Sulphur for industrial use — Determination of arsenic content — Silver diethyldithiocarbamate photometric method

Taiwan Provincial Standard of the People's Republic of China, How to quantify formic acid

CNS 15051-2007 Fat and oil derivatives - Fatty acid methyl esters (FAME) - Determination of ester and linolenic acid methyl ester contents
CNS 6199-1980 Determination of Apparent Free Phenols Content of Tritolyl Phosphate for Industrial Use(Volumetric Method)
CNS 6608-1980 Method of Test for Meat and Meat Products: Determination of L(-)- Hydroxyproline Content
CNS 15057-2007 Liquid petroleum products - Determination of fatty acid methyl esters (FAME) in middle distillates - Infrared spectroscopy method
CNS 15052-2007 Biodiesel - Fatty acid methyl esters (FAME) - Determination of sodium content by atomic absorption spectrometry
CNS 13318-1993 General Method for the Determination of Arsenic - Sliver Diethyldithiocarbamate Photometric Method
CNS 15053-2007 Biodiesel - Fatty acid methyl esters (FAME) - Determination of potassium content by atomic absorption spectrometry

CZ-CSN, How to quantify formic acid

CSN 66 3312-1980 Phthalic anhydride. Determtaation of maleic anhydride conteait
CSN 66 3315-1980 Phthalic anhydride. Measurement of colour stability.
CSN 66 3313-1980 Phthalic anhydride. Determination of 1,4- naphthaquinone content
CSN 66 8030-1968 Determination of nitroglycerine or dinitrodiglycol and 2,4-dinítroto- luene content

German Institute for Standardization, How to quantify formic acid

DIN EN 14110:2019 Fat and oil derivatives - Fatty Acid Methyl Esters - Determination of methanol content
DIN EN 14103:2020 Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of ester and linolenic acid methyl ester contents
DIN EN 14110:2019-06 Fat and oil derivatives - Fatty Acid Methyl Esters - Determination of methanol content; German version EN 14110:2019
DIN EN 14103:2020-04 Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of ester and linolenic acid methyl ester contents; German version EN 14103:2020
DIN EN 14110:2003 Fat and oil derivatives - Fatty acid methylesters (FAME) - Determination of methanol content; German version EN 14110:2003
DIN EN 14103:2015 Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of ester and linolenic acid methyl ester contents; German version EN 14103:2011
DIN EN 14103:2011 Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of ester and linolenic acid methyl ester contents; German version EN 14103:2011
DIN EN ISO 14389:2023-01 Textiles - Determination of the phthalate content - Tetrahydrofuran method (ISO 14389:2022); German version EN ISO 14389:2022
DIN EN ISO 8988:2006-11 Plastics - Phenolic resins - Determination of hexamethylenetetramine content - Kjeldahl method, perchloric acid method and hydrochloric acid method (ISO 8988:2006); German version EN ISO 8988:2006
DIN EN ISO 6744-2:2004-09 Binders for paints and varnishes - Alkyd resins - Part 2: Determination of phthalic anhydride content (ISO 6744-2:1999); German version EN ISO 6744-2:2004
DIN ISO/TS 17764-1:2007-01 Animal feeding stuffs - Determination of the content of fatty acids - Part 1: Preparation of methyl esters (ISO/TS 17764-1:2002); German version CEN ISO/TS 17764-1:2006
DIN EN ISO 6744-2:2004 Binders for paints and varnishes - Alkyd resins - Part 2: Determination of phthalic anhydride content (ISO 6744-2:1999); German version EN ISO 6744-2:2004
DIN EN ISO 14389:2023 Textiles - Determination of the phthalate content - Tetrahydrofuran method (ISO 14389:2022)
DIN EN 14106:2003-10 Fat and oil derivatives - Fatty acid methylesters (FAME) - Determination of free glycerol content; German version EN 14106:2003
DIN EN 14185-2:2006-08 Non fatty foods - Determination of N-methylcarbamate residues - Part 2: HPLC method with clean-up on a diatomaceous earth column; German version EN 14185-2:2006
DIN EN 14106:2003 Fat and oil derivatives - Fatty acid methylesters (FAME) - Determination of free glycerol content; German version EN 14106:2003

Professional Standard - Ferrous Metallurgy, How to quantify formic acid

YB/T 5097-2007 1,8-Naphthalic anhydride
YB/T 5097-1993 1,8-naphthalene dicarboxylic anhydride content determination method

British Standards Institution (BSI), How to quantify formic acid

BS EN 14103:2011 Fat and oil derivatives. Fatty acid methyl esters (FAME). Determination of ester and linolenic acid methyl ester contents
BS ISO 9231:2008 Milk and milk products - Determination of the benzoic and sorbic acid contents
BS ISO/ASTM 51276:2019 Practice for use of a polymethylmethacrylate dosimetry system
BS ISO 15558:1998 Practice for use of a polymethylmethacrylate dosimetry system
BS EN 14110:2003 Fat and oil derivatives - Fatty acid methyl esters (FAME) - Determination of methanol content
BS EN 14103:2003 Fat and oil derivatives - Fatty acid methyl esters (FAME) - Determination of ester and linolenic acid methyl ester contents
18/30373780 DC BS EN 14103. Fat and oil derivatives. Fatty Acid Methyl Esters (FAME). Determination of ester and linolenic acid methyl ester contents
BS EN 14103:2020 Tracked Changes. Fat and oil derivatives. Fatty Acid Methyl Esters (FAME). Determination of ester and linolenic acid methyl ester contents
BS DD ISO/TS 17764-1:2002 Animal feeding stuffs - Determination of the content of fatty acids - Preparation of methyl esters
BS DD CEN ISO/TS 17764-1:2002 Animal feeding stuffs - Determination of the content of fatty acids - Preparation of methyl esters
DD CEN ISO/TS 17764-1:2006 Animal feeding stuffs. Determination of the content of fatty acids. Preparation of methyl esters
BS EN 14110:2019 Tracked Changes. Fat and oil derivatives. Fatty Acid Methyl Esters. Determination of methanol content
BS EN 15909:2010 Fertilizers - Determination of calcium and formate in calcium foliar fertilizers
BS EN ISO 15216-1:2017+A1:2021 Microbiology of the food chain. Horizontal method for determination of hepatitis A virus and norovirus using real-time RT-PCR - Method for quantification
BS 6806:2002 Textiles - Determination of formaldehyde - Method for the determination of total and free (water extraction method) formaldehyde using chromotropic acid
BS EN ISO 6744-2:2000 Binders for paints and varnishes. Alkyd resins. Determination of phthalic anhydride content
BS EN ISO 6744-2:2004 Binders for paints and varnishes. Alkyd resins. Determination of phthalic anhydride content
BS EN ISO 14389:2014 Textiles. Determination of the phthalate content. Tetrahydrofuran method
BS 6782-16.2:2000 Binders for paints - Methods of test for alkyd resins - Determination of phthalic anhydride content
BS ISO 14897:2002 Plastics - Polyols for use in the production of polyurethane - Determination of water content
BS ISO 5518:2007 Fruits, vegetables and derived products - Determination of benzoic acid content - Spectrophotometric method
BS EN ISO 8988:2006 Plastics - Phenolic resins - Determination of hexamethylene-tetramine content - Kjeldahl method, perchloric acid method and hydrochloric acid method
BS EN ISO 14389:2022 Tracked Changes. Textiles. Determination of the phthalate content. Tetrahydrofuran method
21/30410977 DC BS EN ISO 14389. Textiles. Determination of the phthalate content. Tetrahydrofuran method
BS EN ISO 4048:2008 Leather - Chemical tests - Determination of matter soluble in dichloromethane and free fatty acid content
BS EN 14106:2003 Fat and oil derivatives. Fatty acid methyl esters (FAME). Determination of free glycerol content
BS EN 26595:1983 Water quality - Determination of total arsenic - Silver diethyldithiocarbamate spectrophotometric method
BS EN 14105:2011 Fat and oil derivatives. Fatty acid methyl esters (FAME). Determination of free and total glycerol and mono-, di-, triglyceride contents
BS EN 14105:2020 Fat and oil derivatives. Fatty Acid Methyl Esters (FAME). Determination of free and total glycerol and mono-, di-, triglyceride contents

European Committee for Standardization (CEN), How to quantify formic acid

EN 14103:2011 Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of ester and linolenic acid methyl ester contents
EN 14103:2003 Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of ester and linolenic acid methyl ester contents
EN 14110:2003 Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of methanol content
EN 14112:2016 Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of oxidation stability (accelerated oxidation test)
EN 14112:2020 Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of oxidation stability (accelerated oxidation test)
EN ISO 15216-1:2017 Microbiology of the food chain - Horizontal method for determination of hepatitis A virus and norovirus using real-time RT-PCR - Part 1: Method for quantification
EN ISO/TS 17764-1:2006 Animal feeding stuffs - Determination of the content of fatty acids - Part 1: Preparation of methyl esters
CEN ISO/TS 17764-1:2006 Animal feeding stuffs - Determination of the content of fatty acids - Part 1: Preparation of methyl esters
EN ISO 14389:2022 Textiles - Determination of the phthalate content - Tetrahydrofuran method (ISO 14389:2022)
EN ISO 15216-1:2017/A1:2021 Microbiology of the food chain - Horizontal method for determination of hepatitis A virus and norovirus using real-time RT-PCR - Part 1: Method for quantification - Amendment 1 (ISO 15216-1:2017/Amd 1:2021)
prEN ISO 14389:2021 Textiles - Determination of the phthalate content - Tetrahydrofuran method (ISO/DIS 14389:2021)
EN ISO 8988:1997 Plastics - Phenolic Resins - Determination of Hexamethylenetetramine Content - Kjeldahl Method amd Perchloric Acid Method (ISO 8988:1995)
EN ISO 14389:2014 Textiles - Determination of the phthalate content - Tetrahydrofuran method
EN 14106:2003 Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of free glycerol content
EN ISO 6744-2:2004 Binders for paints and varnishes - Alkyd resins - Part 2: Determination of phthalic anhydride content

Danish Standards Foundation, How to quantify formic acid

DS/EN 14103:2011 Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of ester and linolenic acid methyl ester contents
DS/EN 14110:2003 Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of methanol content
DS/EN 14106:2003 Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of free glycerol content
DS/EN ISO 8988:2007 Plastics - Phenolic resins - Determination of hexamethylenetetramine content - Kjeldahl method, perchloric acid method and hydrochloric acid method
DS/CEN ISO/TS 17764-1:2007 Animal feeding stuffs - Determination of the content of fatty acids - Part 1: Preparation of methyl esters
DS/EN ISO 6744-2:2004 Binders for paints and varnishes - Alkyd resins - Part 2: Determination of phthalic anhydride content
DS/EN ISO 15216-1:2021 Microbiology of the food chain – Horizontal method for determination of hepatitis A virus and norovirus using real-time RT-PCR – Part 1: Method for quantification – Amendment 1 (ISO 15216-1:2017/Amd 1:2021)
DS/EN 26595:1993 Water quality. Determination of total arsenic. Silver diethyldithiocarbamate spectrophotometric method
DS/EN 14108:2003 Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of sodium content by atomic absorption spectrometry
DS/EN 14109:2003 Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of potassium content by atomic absorption spectrometry
DS/EN ISO 4048:2008 Leather - Chemical tests - Determination of matter soluble in dichloromethane and free fatty acid content

Lithuanian Standards Office , How to quantify formic acid

LST EN 14103-2011 Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of ester and linolenic acid methyl ester contents
LST EN 14110-2003 Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of methanol content
LST EN 14106-2003 Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of free glycerol content
LST ISO 6560:2003 Fruit and vegetable products. Determination of benzoic acid content (benzoic acid contents greater than 200 mg per litre or per kilogram). Molecular absorption spectrometric method (idt ISO 6560:1983)
LST EN ISO 8988:2007 Plastics - Phenolic resins - Determination of hexamethylenetetramine content - Kjeldahl method, perchloric acid method and hydrochloric acid method (ISO 8988:2006)
LST EN 14109-2003 Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of potassium content by atomic absorption spectrometry
LST EN 14108-2004 Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of sodium content by atomic absorption spectrometry
LST EN ISO 6744-2:2004 Binders for paints and varnishes - Alkyd resins - Part 2: Determination of phthalic anhydride content (ISO 6744-2:1999)

Association Francaise de Normalisation, How to quantify formic acid

NF T60-703*NF EN 14103:2020 Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of ester and linolenic acid methyl ester contents
NF V04-146*NF ISO 9231:2008 Milk and milk products - Determination of benzoic acid and sorbic acid contents.
NF ISO 9231:2008 Lait et produits laitiers - Détermination de la teneur en acide benzoïque et en acide sorbique
NF EN 14103:2020 Produits dérivés des corps gras - Esters méthyliques d'acides gras (EMAG) - Détermination de la teneur en ester et en ester méthylique de l'acide linolénique
NF T60-701:2003 Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of methanol content.
NF T60-703:2011 Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of ester and linolenic acid methyl ester contents.
NF P98-624:1991 Horizontal road marking. Markings applied on the roads. Phtalic anhydrid determination.
NF T20-479:1973 PHOSPHORIC ACID AND SODIUM PHOSPHATES FOR INDUSTRIAL USE ; DETERMINATION OF FLUORINE CONTENT ; PHOTOMETRIC METHOD.
NF G08-016*NF EN ISO 14389:2014 Textiles - Determination of the phthalates content - Tetrahydrofuran method
NF U42-154*NF EN 15909:2010 Fertilizers - Determination of calcium and formate in calcium foliar fertilizers.
NF EN ISO 8988:2006 Plastiques - Résines phénoliques - Détermination de la teneur en hexaméthylènetétramine - Méthode Kjeldahl, méthode à l'acide perchlorique et méthode à l'acide chlorhydrique
NF T20-273:1982 Hydrochloric acid for industrial use. Determination of arsenic content. Silver diethyldithiocarbamate photometric method.
NF T20-298:1982 Sulphuric acid for industrial use. Determination of arsenic content. Silver diethyldithiocarbamate photometric method.
NF EN ISO 6744-2:2004 Liants pour peintures et vernis - Résines alkydes - Partie 2 : détermination de la teneur en anhydride phtalique
NF T51-434:1997 Plastics. Phenolic resins. Determination of free-formaldehyde content. Hydroxylamine hydrochloride method.
NF T52-138:1979 Plastics. Basic materials for polyurethanes. Determination of total chloride in pure and raw isocyanates.
NF T30-045-2*NF EN ISO 6744-2:2004 Binders for paints and varnishes - Alkyd resins - Part 2 : determination of phthalic anhydride content.
NF T52-119:1985 Plastics. Base materials for polyurethanes. Polyethers. Determination the sodium and potassium content.
NF T51-541:1982 Plastics. Poly(ethylene terephtalate) granules. Determination of water content.
XP M07-136:2010 Produits dérivés des corps gras - Mélanges d'esters méthyliques et éthyliques d'acides gras (EMAG et EEAG) - Détermination de la teneur en éthanol et méthanol
NF V08-670-1/A1*NF EN ISO 15216-1/A1:2021 Microbiology of the food chain - Horizontal method for determination of hepatitis A virus and norovirus using real-time RT-PCR - Part 1 : method for quantification - AMENDMENT 1
NF T60-709*NF EN 14106:2003 Fat and oil derivates - Fatty Acid Methyl Esters (FAME) - Determination of free glycerol content
NF EN 14106:2003 Produits dérivés des corps gras - Esters méthyliques d'acides gras (EMAG) - Détermination de la teneur en glycérol libre
NF G06-006-12:2010 Textiles - Quantitative chemical analysis - Part 12 : mixtures of acrylic, certain modacrylics, certain chlorofibres, certain elastanes and certain other fibres (method using dimethylformamide).
NF T52-135:1979 Plastics. Primary materials for polyurethanes. Determination of chloride hydrolysable in diisocyanate tolylene.
NF G52-204*NF EN ISO 4048:2018 Leather - Chemical tests - Determination of matter soluble in dichloromethane and free fatty acid content
NF EN 14109:2003 Produits dérivés des corps gras - Esters méthyliques d'acides gras (EMAG) - Détermination de la teneur en potassium par spectrométrie d'absorption atomique
NF EN 14108:2003 Produits dérivés des corps gras - Esters méthyliques d'acides gras (EMAG) - Détermination de la teneur en sodium par spectrométrie d'absorption atomique
NF T75-421:1988 Huiles essentielles de petitgrain mandarinier (citrus {reticulata} blanco) - Détermination de la teneur en n-méthylanthranilate de méthyle - Méthode par chromatographie en phase gazeuse sur colonne remplie et sur colonne capillaire.
XP M07-134:2009 Carburants pour automobiles - Mélanges de Gazole et d'esters méthyliques d'acide gras (EMAG) - Stabilité à l'oxydation par détermination de la teneur en insolubles et de la variation d'indice d'acide

AENOR, How to quantify formic acid

UNE-EN 14103:2011 Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of ester and linolenic acid methyl ester contents
UNE-EN 14110:2003 Fat and oil derivatives. Fatty Acid Methyl Esters (FAME). Determination of methanol content
UNE-EN ISO 14389:2015 Textiles - Determination of the phthalate content - Tetrahydrofuran method (ISO 14389:2014)
UNE 81596:1994 AIR QUALITY. WORKPLACE ATMOSPHERES. DETERMINATION OF ESTERS I (METHYL ACETATE; ETHYL ACETATE; METHYL-PROPHYL 2 ACETATE; N-BUTHYL ACETATE) IN AIR. CHARCOAL TUBE/SOLVENT DESORPTION/GAS CHROMATOGRAPHIC METHOD.
UNE-EN ISO 8988:2007 Plastics - Phenolic resins - Determination of hexamethylenetetramine content - Kjeldahl method, perchloric acid method and hydrochloric acid method (ISO 8988:2006)
UNE-EN 14106:2003 Fat and oil derivatives. Fatty Acid Methyl Esters (FAME). Determination of free glycerol content
UNE-EN ISO 6744-2:2004 Binders for paints and varnishes - Alkyd resins - Part 2: Determination of phthalic anhydride content (ISO 6744-2:1999)

CEN - European Committee for Standardization, How to quantify formic acid

PREN 14103-2018 Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of ester and linolenic acid methyl ester contents
PREN 14110-2017 Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of methanol content
EN 14110:2019 Fat and oil derivatives - Fatty Acid Methyl Esters - Determination of methanol content

Professional Standard - Energy, How to quantify formic acid

NB/SH/T 0903-2015 Standard test method for determination of methanol content in fatty acid methyl esters by gas chromatography
NB/SH/T 0916-2015 Standard test method for determination of biodiesel (fatty acid methyl esters) content in diesel fuel oil using mid infrared spectroscopy

International Organization for Standardization (ISO), How to quantify formic acid

ISO/ASTM 51276:2002 Practice for use of a polymethylmethacrylate dosimetry system
ISO/ASTM 51276:2012 Practice for use of a polymethylmethacrylate dosimetry system
ISO 9231:2008 Milk and milk products - Determination of the benzoic and sorbic acid contents
ISO 9231:2008 | IDF 139:2008 Milk and milk products — Determination of the benzoic and sorbic acid contents
ISO 9231:2008|IDF 139:2008 Determination of benzoic acid and sorbic acid content in milk and milk products
ISO 15558:1998 Practice for use of a polymethylmethacrylate dosimetry system
ISO/ASTM 51276:2019 Practice for use of a polymethylmethacrylate dosimetry system
ISO 1897-9:1977 Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use; Methods of test; Part IX : Determination of m-cresol content (Cresylic acid only)
ISO 753-3:1983 Acetic acid for industrial use; Methods of test; Part 3 : Determination of formic acid content; Iodometric method
ISO 1389-6:1977 Phthalic anhydride for industrial use; Methods of test; Part VI : Determination of phthalic anhydride content; Titrimetric method
ISO 1897-8:1977 Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use; Methods of test; Part VIII : Determination of o-cresol content (Cresylic acid and xylenols only)
ISO 2215:1972 Boric acid, boric oxide and Disodium tetraborates for industrial use; Determination of copper content; Zinc dibenzyldithiocarbamate photometric method
ISO 731-3:1977 Formic acid for industrial use; Methods of test; Part III : Determination of content of other acids; Potentiometric method
ISO 2521:1974 Tritolyl phosphate for industrial use; Determination of acidity to phenol red; Volumetric method
ISO 6638-1:1985 Fruit and vegetable products; Determination of formic acid content; Part 1 : Gravimetric method
ISO 2522:1974 Tritolyl phosphate for industrial use; Determination of apparent free phenols content; Volumetric method
ISO 1897-2:1977 Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use; Methods of test; Part II : Determination of water; Dean and Stark method
ISO 14389:2014 Textiles - Determination of the phthalate content - Tetrahydrofuran method
ISO 9397:1995 Plastics - Phenolic resins - Determination of free-formaldehyde content - Hydroxylamine hydrochloride method
ISO 14389:2022 Textiles — Determination of the phthalate content — Tetrahydrofuran method
ISO 5785:1978 Hydrochloric acid for industrial use; Determination of arsenic content; Silver diethyldithiocarbamate photometric method
ISO 5792:1978 Sulphuric acid for industrial use; Determination of arsenic content; Silver diethyldithiocarbamate photometric method
ISO 3359:1975 Phosphoric acid for industrial use; Determination of arsenic content; Silver diethyldithiocarbamate photometric method
ISO 6228:1980 Chemical products for industrial use; General method for determination of traces of sulphur compounds, as sulphate, by reduction and titrimetry
ISO 2214:1972 Boric acid, boric oxide and Disodium tetraborates for industrial use; Determination of manganese content; Formaldehyde oxime photometric method
ISO 5786:1978 Ammonium sulphate for industrial use; Determination of arsenic content; Silver diethyldithiocarbamate photometric method
ISO 3333:1975 Ammonium sulphate for industrial use; Determination of copper content; Zinc dibenzyldithiocarbamate photometric method
ISO 6188:1980 Plastics — Poly(ethylene terephthalate) granules — Determination of water content
ISO 731-7:1977 Formic acid for industrial use; methods of test; Part VII : Determination of low contents of other volatile acids; Titrimetric method after distillation
ISO/TS 17764-1:2002 Animal feeding stuffs - Determination of the content of fatty acids - Part 1: Preparation of methyl esters
ISO 5518:2007 Fruits, vegetables and derived products - Determination of benzoic acid content - Spectrophotometric method
ISO 6638-2:1984 Fruit and vegetable products; Determination of formic acid content; Part 2 : Routine method
ISO 5518:1978 Fruits, vegetables and derived products; Determination of benzoic acid content; Spectrophotometric method
ISO 5934:1980 Crude sodium borates for industrial use; Determination of alkali-soluble copper and manganese contents; Zinc bis(dibenzyldithiocarbamate) and formaldehyde oxime photometric methods
ISO 6744-2:1999 Binders for paints and varnishes - Alkyd resins - Part 2: Determination of phthalic anhydride content
ISO 8988:2006 Plastics - Phenolic resins - Determination of hexamethylenetetramine content - Kjeldahl method, perchloric acid method and hydrochloric acid method
ISO 1389-7:1977 Phthalic anhydride for industrial use; Methods of test; Part VII : Determination of maleic anhydride content; Polarographic method
ISO 4275:1977 Ammonium hydrogen carbonate for industrial use (including foodstuffs); Determination of arsenic content; Silver diethyldithiocarbamate photometric method
ISO 4048:2008 | IULTCS/IUC 4 Leather — Chemical tests — Determination of matter soluble in dichloromethane and free fatty acid content
ISO 4048:2018 | IULTCS/IUC 4 Leather — Chemical tests — Determination of matter soluble in dichloromethane and free fatty acid content
ISO 5372:1978 Condensed phosphates for industrial use (including foodstuffs); Determination of arsenic content; Silver diethyldithiocarbamate photometric method

International Dairy Federation (IDF), How to quantify formic acid

IDF 139-2008 Milk and milk products - Determination of the benzoic and sorbic acid contents

未注明发布机构, How to quantify formic acid

BS ISO 9231:2008(2012) Milk and milk products — Determination of the benzoic and sorbic acid contents
BS EN ISO 9397:1997 Plastics — Phenolic resins — Determination of free - formaldehyde content — Hydroxylamine hydrochloride method

ES-UNE, How to quantify formic acid

UNE-EN 14110:2020 Fat and oil derivatives - Fatty Acid Methyl Esters - Determination of methanol content
UNE-EN 14103:2020 Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of ester and linolenic acid methyl ester contents
UNE-EN ISO 14389:2023 Textiles - Determination of the phthalate content - Tetrahydrofuran method (ISO 14389:2022)
UNE-EN ISO 15216-1:2017/A1:2021 Microbiology of the food chain - Horizontal method for determination of hepatitis A virus and norovirus using real-time RT-PCR - Part 1: Method for quantification - Amendment 1 (ISO 15216-1:2017/Amd 1:2021)

American Society for Testing and Materials (ASTM), How to quantify formic acid

ASTM D7597-09e1 Standard Test Method for Determination of Diisopropyl Methylphosphonate, Ethyl Hydrogen Dimethylamidophosphate, Ethyl Methylphosphonic Acid, Isopropyl Methylphosphonic Acid, Methylphosphonic Acid and
ASTM D7597-09 Standard Test Method for Determination of Diisopropyl Methylphosphonate, Ethyl Hydrogen Dimethylamidophosphate, Ethyl Methylphosphonic Acid, Isopropyl Methylphosphonic Acid, Methylphosphonic Acid and
ASTM ISO/ASTM 51276-19 Standard Practice for Use of a Polymethylmethacrylate Dosimetry System
ASTM ISO/ASTM51276-12 Standard Practice for Use of a Polymethylmethacrylate Dosimetry System
ASTM ISO/ASTM51276-19 Standard Practice for Use of a Polymethylmethacrylate Dosimetry System
ASTM ISO/ASTM 51276-12 Standard Practice for Use of a Polymethylmethacrylate Dosimetry System
ASTM D4471-10 Standard Test Method for Pyridine Bases in Cresylic Acid by Direct Titration
ASTM D4661-03 Standard Test Methods for Polyurethane Raw Materials: Determination of Total Chlorine in Isocyanates
ASTM D6562-06(2011) Standard Test Method for Determination of Gaseous Hexamethylene Diisocyanate (HDI) in Air with 9-(N-methylaminomethyl) Anthracene Method (MAMA) in the Workplace
ASTM D6562-12 Standard Test Method for Determination of Gaseous Hexamethylene Diisocyanate (HDI) in Air with 9-(N-methylaminomethyl) Anthracene Method (MAMA) in the Workplace

VN-TCVN, How to quantify formic acid

TCVN 7868-2008 Fat and oil derivatives.Fatty acid methyl esters (FAME).Determination of ester and linolenic acid methyl ester contents
TCVN 7810-2007 Fruit and vegetable products.Determination of benzoic acid content (benzoic acid contents greater than 200 mg per litre or per kilogram).Molecular absorption spectrometry method
TCVN 7894-2008 Fat and oil derivatives.Fatty acid methyl esters (FAME).Determination of methanol content
TCVN 7812-1-2007 Fruit and vegetable products.Determination of formic acid content.Part 1: Gravimetric method
TCVN 7601-2007 Foodstuffs.Determination of arsenic content by silver diethyldithiocacbamate method
TCVN 6677-2000 Tobacco and tobacco products.Determination of dithiocarbamate residues
TCVN 7812-2-2007 Fruit and vegetable products.Determination of formic acid content.Part 2: Routine method
TCVN 6428-2007 Fruits, vegetables and derived products.Determination of benzoic acid content.Spectrophotometry method

GOSTR, How to quantify formic acid

GOST R EN 14103-2008 Fat and oil derivatives. Fatty acid methyl esters (FAME). Determination of ester and linolenic acid methyl ester contents
GOST R EN 14106-2009 Fat and oil derivatives. Fatty аcid мethyl еsters (FAME). Determination of free glycerol content

Sichuan Provincial Standard of the People's Republic of China, How to quantify formic acid

DB51/T 1792-2014 Determination of phthalate content in shoe materials
DB51/T 2443-2018 Determination of mulberry silk content in mulberry/tussah products by formic acid/zinc chloride method

ZA-SANS, How to quantify formic acid

SANS 54103:2007 Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of ester and linolenic acid methyl ester contents
SANS 54110:2007 Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of methanol content
SANS 54106:2007 Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of free glycerol content

Fujian Provincial Standard of the People's Republic of China, How to quantify formic acid

DB35/T 1670-2017 98% formic acid method for quantitative analysis of cotton and spandex blends

Group Standards of the People's Republic of China, How to quantify formic acid

T/CSEE 0184-2021 Determination of sodium chlorate in hysodiumdroxide solution quick titration with methyl orange
T/SDFA 009-2023 Volumetric method for determination of calcium formate in mixed feed additives
T/LNIQA 010-2023 Determination of methylselenocysteine and selenomethionine in selenium-enriched foods
T/SDFA 015-2023 Volumetric method for the determination of potassium diformate in mixed feed additives
T/SAFCM 034-2021 Determination of Migration ofIsophthalic Acidin Food Contact Materials and Products
T/NAIA 30-2021 Determination of migration of isophthalic acid in food contact materials and products
T/YNZJ 001-2021 Determination of migration of isophthalic acid in food contact materials and products
T/SZTIA 002-2020 Textiles－Quantitative analysis of PTT and PET mixture－DSC method
T/JMZJXH 006-2020 Determination of ethyl carbamate content in the coating —Gas chromatography-mass spectrometry
T/GDBZ 004-2020 Determination of migration of isophthalic acid in plastic materials and products used in food contact
T/NAIA 083-2021 Determination of Hydroxybenzoic Acids in Wine by High Performance Liquid Chromatography

Professional Standard - Chemical Industry, How to quantify formic acid

HG/T 3025-1986(1997) Determination of water content of poly(ethylene terephthalate)granules
HG/T 2365-1992 Determination of moisture content in polyalkylene terephthalate pellets
HG/T 3025-1986 Determination of water content of poly(ethylene terephthalate)granules

Professional Standard - Commodity Inspection, How to quantify formic acid

SN/T 4065-2014 Determination of methyl hydrogen fumarate and dimethyl fumarate in botanic Chinese medicinal material for export.Liquid chromatography method
SN/T 0513-1995 Natural wintergreen oil for export.Determination of methyl salicylate content--Gas chromatographic method
SN/T 3995-2014 Textiles for import and export.Quantitative analysis method of phthalates

Hebei Provincial Standard of the People's Republic of China, How to quantify formic acid

DB13/T 1495-2012 Determination of 20 phthalates in cosmetics

国家质量监督检验检疫总局, How to quantify formic acid

SN/T 4696-2016 Determination of phthalate content in fiberboard and particleboard
SN/T 4585-2016 Determination of methylarsonic acid and dimethylarsinic acid residues in exported foods by liquid chromatography-inductively coupled plasma mass spectrometry

Professional Standard - Medicine, How to quantify formic acid

YY/T 1222-2014 Totle T3 quantitative labelling immunoassay kit

农业农村部, How to quantify formic acid

NY/T 3423-2019 Determination of the content of fertilizer synergist 3,4-dimethylpyrazole phosphate (DMPP)

KR-KS, How to quantify formic acid

KS M ISO 5934-2006 Crude sodium borates for industrial use－Determination of alkali-soluble copper and manganese contents－Zinc bis(dibenzyldithiocarbamate) and formaldehyde oxime photometric methods
KS M ISO 283-1-2007 Textile conveyor belts－Full thickness tensile testing－Part 1：Determination of tensile strength, elongation at break and elongation at the reference load
KS M ISO 6744-2-2019 Binders for paints and varnishes — Alkyd resins — Part 2: Determination of phthalic anhydride content
KS M ISO 3705-2017 Sulphur for industrial use — Determination of arsenic content — Silver diethyldithiocarbamate photometric method
KS D ISO 5959-2021 Copper and copper alloys — Determination of bismuth content —Diethyldithiocarbamate spectrometric 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, How to quantify formic acid

GB/T 33317-2016 Plastics—Phenolic resins—Determination of hexamethylenetetramine content—Kjeldahl method,perchloric acid method and hydrochloric acid method
GB/T 33400-2016 Determination of total contamination in middle distillates, diesel fuels andDetermination of total contamination in middle distillates, diesel fuels and fatty acid methyl esters

American National Standards Institute （ANSI), How to quantify formic acid

ANSI/ASTM D5523:1994 Test Method for Polyurethane Raw Materials: Acidity by Argentometric Determination of Hydrolyzable Chlorine in Monomeric, Aromatic Isocyanates

IT-UNI, How to quantify formic acid

UNI EN ISO 15216-1:2021 Microbiology of the food chain - Horizontal method for determination of hepatitis A virus and norovirus using real-time RT-PCR - Part 1: Method for quantification

Indonesia Standards, How to quantify formic acid

SNI 01-7147-2005 Test methods of formaldehyde emissions for laminated timber and veneer by acrylic desiccator methods

ES-AENOR, How to quantify formic acid

Professional Standard - Textile, How to quantify formic acid

FZ/T 50057-2022 Determination of total antimony content in polyethylene terephthalate (PET) fibers

Shandong Provincial Standard of the People's Republic of China, How to quantify formic acid

DB37/T 339-2003 Method for Determination of Purity of Phthalic Anhydride - Differential Scanning Calorimetry (DSC)

国家市场监督管理总局、中国国家标准化管理委员会, How to quantify formic acid

GB/T 23801-2021 Determination of fatty acid methyl ester (FAME) content in middle distillates—Infrared spectrometry
GB/T 5195.19-2018 Fluorspar—Determination of arsenic content—Silver diethyldithiocarbamate spectrometric method
GB/T 38234-2019 Determination of fatty acid methyl esters (FAME) in aviation turbine fuel—Gas chromatography-mass spectrometry

National Health Commission of the People's Republic of China, How to quantify formic acid

GB 23200.104-2016 National food safety standards— Determination of MCPA and MCPB residues in meat and meat products Liquid chromatography - mass spectrometry
GB 5009.232-2016 National Food Safety Standards Determination of formic acid content in fruits, vegetables and their products

检验方法与规程专业（理化）, How to quantify formic acid

GB 31604.29-2016 National food safety standard Determination of migration of methyl methacrylate in food contact materials and products

AR-IRAM, How to quantify formic acid

IRAM 25 594-1963

Professional Standard - Non-ferrous Metal, How to quantify formic acid

YS/T 230.3-1994 High pure indium--Determination of arsenic content--Spectrochemical method

Professional Standard - Customs, How to quantify formic acid

HS/T 26-2009 Quantitive analysis for isomer of toluene diisocyanate.gas-chromatography

Shaanxi Provincial Standard of the People's Republic of China, How to quantify formic acid

DB61/T 947-2014 Determination of Fatty Acid Methyl Esters in Biodiesel Feed Oil by Gas Chromatography

国家能源局, How to quantify formic acid

SH/T 1803-2016 Determination of the contents of hydroxyacetonitrile, formaldehyde and hydrocyanic acid in hydroxyacetonitrile for industrial use

海关总署, How to quantify formic acid

HS/T 26-2017 Determination of isomer content in toluene diisocyanate by gas chromatography

CU-NC, How to quantify formic acid

NC 24-69-4-1987 Inonganic Chemical Products Technical Aluminum Sulfate Determination of Arsenic Content. Method of Silver Diethylditiocarbamate

Japanese Industrial Standards Committee (JISC), How to quantify formic acid

JIS K 6751-3:1999 Testing methods for phthalic esters -- Part 3: Determination of ester content -- Titrimetric method after saponification

Agricultural Standard of the People's Republic of China, How to quantify formic acid

GB 31660.4-2019 National food safety standardDetermination of megestrol acetate and medroxyprogesterone acetate residues in animal derived foods by liquid chromatography-tandem mass spectrometry

工业和信息化部, How to quantify formic acid

QB/T 5347-2018 Determination of benzoic acid, salicylic acid, sorbic acid and phenoxyethanol in toothpaste for oral hygiene care products by high performance liquid chromatography