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Titration method for formaldehyde content

Titration method for formaldehyde content, Total:498 items.

In the international standard classification, Titration method for formaldehyde content involves: Organic chemicals, Plastics, Water quality, Paint ingredients, Leather technology, Wood-based panels, Products of the textile industry, Fruits. Vegetables, Metalliferous minerals, Fertilizers, Air quality, Analytical chemistry, General methods of tests and analysis for food products, Materials and articles in contact with foodstuffs, Textile auxiliary materials, Ferroalloys, Rubber and plastics products, Products of the chemical industry, Fuels, Adhesives, Tyres, Paints and varnishes, Paper products, Non-ferrous metals, Wood, sawlogs and sawn timber, Testing of metals, Ferrous metals, Sugar. Sugar products. Starch, Milk and milk products, Biology. Botany. Zoology, Iron and steel products, Physics. Chemistry, Non-metalliferous minerals, Kitchen equipment, Rubber, Animal feeding stuffs, Paper and board, Inorganic chemicals, Lubricants, industrial oils and related products.

BE-NBN, Titration method for formaldehyde content

NBN T 04-035-1983 Paraformaldehyde for industrial use - Determination of aldehyde content- Titrimetric method
NBN T 04-216-1983 Phthalic anhydride for industrial use - Determination of phthalic anhydride content - Titrimetric method
NBN T 04-042-1983 Formaldehyde solutions for industrial use - Determination of formaldehyde content
NBN T 04-019-1983 Acetic acid for industrial use - Determination of acetaldehyde monomer content- Titri-metric method
NBN T 04-020-1983 Acetic acid for industrial use - Determination of total acetaldehyde content- Ti-trimetric method
NBN T 04-043-1983 Formaldehyde solutions for industrial use - Determination of methanol content
NBN T 04-033-1983 Parafovmildehyde for industrial use - Determination of iron content - 2,2'-Bipy-
NBN T 04-041-1983 Formaldehyde solutions for industrial use - Détermination of iron content - 2,2'-Bi-pyridyl 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-EN 120-1992 Wood based panels - Determination of formaldehyde content - Extraction method called the perforator method
NBN T 63-103-1986 Soaps - Determination of chloride content- Titrimetric me thod
NBN T 03-346-1981 Boric acid, boric oxide and disodium tetraborates for industrial use - Determination of manganese content - Formaldehyde oxime photometric method

International Organization for Standardization (ISO), Titration method for formaldehyde content

ISO 1391-5:1981 Paraformaldehyde for industrial use; methods of test; determination of aldehyde content; titrimetric method
ISO 2227:1972 Formaldehyde solutions for industrial use; Determination of formaldehyde content
ISO 9397:1995 Plastics - Phenolic resins - Determination of free-formaldehyde content - Hydroxylamine hydrochloride method
ISO 9397:1989 Plastics; phenolic resins; determination of free formaldehyde content
ISO 2228:1972 Formaldehyde solutions for industrial use; Determination of methanol content
ISO 9020:1994 Binders for paints and varnishes; determination of free-formaldehyde content of amino resins; sodium sulfite titrimetric method
ISO 17226-3:2011 | IULTCS/IUC 19-3 Leather — Chemical determination of formaldehyde content — Part 3: Determination of formaldehyde emissions from leather
ISO 17226-3:2011 Leather - Chemical determination of formaldehyde content - Part 3: Determination of formaldehyde emissions from leather
ISO/TS 17226:2003 Leather - Chemical tests - Determination of formaldehyde content
ISO/TS 17226:2003 | IULTCS/IUC 19 Leather — Chemical tests — Determination of formaldehyde content
ISO 5416:2006 Direct reduced iron - Determination of metallic iron - Bromine-methanol titrimetric method
ISO 5416:1987 Direct reduced iron; Determination of metallic iron content; Bromine-methanol titrimetric method
ISO 5416:1997 Direct reduced iron - Determination of metallic iron content - Bromine-methanol titrimetric method
ISO 753-5:1981 Acetic acid for industrial use; Methods of test; Part 5 : Determination of total acetaldehyde content; Titrimetric method
ISO 753-4:1981 Acetic acid for industrial use; Methods of test; Part 4 : Determination of acetaldehyde monomer content; Titrimetric method
ISO 17197:2014 Dimethyl ether (DME) for fuels - Determination of water content - Karl Fischer titration method
ISO 9020:1994/cor 1:1996 Binders for paints and varnishes - Determination of free-formaldehyde content of amino resins - Sodium sulfite titrimetric method; Technical Corrigendum 1
ISO 2752:1973 Urea for industrial use; Measurement of the variation of pH in the presence of formaldehyde; Potentiometric method
ISO 2226:1972 Formaldehyde solutions for industrial use — Determination of iron content — 2,2'- Bipyridyl photometric method
ISO 17226-2:2018 | IULTCS/IUC 19-2 Leather — Chemical determination of formaldehyde content — Part 2: Method using colorimetric analysis
ISO 17226-2:2008 | IULTCS/IUC 19-2 Leather — Chemical determination of formaldehyde content — Part 2: Method using colorimetric analysis
ISO 11402:2004 Phenolic, amino and condensation resins - Determination of free-formaldehyde content
ISO 17226-1:2008 | IULTCS/IUC 19 Leather — Chemical determination of formaldehyde content — Part 1: Method using high performance liquid chromatography
ISO 17226-1:2018 | IULTCS/IUC 19-1 Leather — Chemical determination of formaldehyde content — Part 1: Method using high performance liquid chromatography
ISO/DTS 17226:2002 Leather - Chemical tests - Determination of formaldehyde content in leather
ISO 8988:1989 Plastics; phenolic resins; determination of hexamethylenetetramine content
ISO 5397:1984 Leather; Determination of nitrogen content and "hide substance"; Titrimetric method
ISO 17226-2:2008 Leather - Chemical determination of formaldehyde content - Part 2: Method using colorimetric analysis
ISO 17226-1:2021 | IULTCS/IUC 19-1 Leather — Chemical determination of formaldehyde content — Part 1: Method using high-performance liquid chromatography
ISO/CD 4937:2023 Steel and iron — Determination of chromium content — Potentiometric or visual titration method
ISO 12081:1998 Milk - Determination of calcium content - Titrimetric method
ISO 12081:2010 Milk - Determination of calcium content - Titrimetric method
ISO 7692:1983 Ferrotitanium; Determination of titanium content; Titrimetric method
ISO 5310:1986 Fertilizers; Determination of potassium content; Titrimetric method
ISO 12081:2010 | IDF 36:2010 Milk — Determination of calcium content — Titrimetric method
ISO 12081:2010|IDF 036:2010 Titration method for determination of calcium content in milk
ISO 1389-6:1977 Phthalic anhydride for industrial use; Methods of test; Part VI : Determination of phthalic anhydride content; Titrimetric method
ISO 7466:1986 Fruit and vegetable products; Determination of 5-hydroxymethylfurfural (5-HMF) content
ISO 1391-4:1976 Paraformaldehyde for industrial use; Methods of test; Part 4 : Determination of water-insoluble matter
ISO 17226-1:2018 Leather — Chemical determination of formaldehyde content — Part 1: Method using high-performance liquid chromatography
ISO 731-3:1977 Formic acid for industrial use; Methods of test; Part III : Determination of content of other acids; Potentiometric method
ISO 8988:1995 Plastics - Phenolic resins - Determination of hexamethylenetetramine content - Kjeldahl method and perchloric acid method
ISO 2599:2003 Iron ores - Determination of phosphorus content - Titrimetric method
ISO 1169:2006 Zinc alloys - Determination of aluminium content - Titrimetric method
ISO 6058:1984 Water quality; Determination of calcium content; EDTA titrimetric method
ISO 2599:1983 Iron ores; Determination of phosphorus content; Titrimetric method
ISO 4743:1984 Copper alloys; Determination of nickel content; Titrimetric method
ISO 6437:1984 Copper alloys; Determination of chromium content; Titrimetric method
ISO 17226-1:2008 Leather - Chemical determination of formaldehyde content - Part 1: Method using high performance liquid chromatography
ISO 17226-2:2018 Leather — Chemical determination of formaldehyde content — Part 2: Method using colorimetric analysis
ISO 457:1976 Title missing - Legacy paper document
ISO 10258:2015 Copper sulfide concentrates - Determination of copper content - Titrimetric methods
ISO 6609:1992 Aluminium ores; Determination of iron content; Titrimetric method
ISO 6830:1986 Iron ores; Determination of aluminium content; EDTA titrimetric method
ISO 6609:1985 Aluminium ores; Determination of iron content; Titrimetric method
ISO 1784:1976 Aluminium alloys; Determination of zinc; EDTA titrimetric method
ISO 4748:1984 Copper alloys; Determination of iron content; Na2EDTA titrimetric method
ISO 457:1983 Soaps; Determination of chloride content; Titrimetric method
ISO 10258:1994 Copper sulfide concentrates - Determination of copper content - Titrimetric methods
ISO 10258:2018 Copper sulfide concentrates - Determination of copper content - Titrimetric methods
ISO 17226-2:2008/Cor 1:2009 | IULTCS/IUC 19-2 Leather — Chemical determination of formaldehyde content — Part 2: Method using colorimetric analysis — Technical Corrigendum 1

RU-GOST R, Titration method for formaldehyde content

GOST 16704-1971 Phenolformaldehyde resins. Methods for determination of free formaldehyde content
GOST R 55227-2012 Water. Methods for determination of formaldehyde content
GOST 16704-2017 Phenol-formaldehyde resins. Methods for determination of free formaldehyde content
GOST 16388-1970 Phenol-formaldehyde resins. Method for determination of drop temperature
GOST 27678-1988 Wood particle boads. Perforatory method for determining formaldehyde content
GOST ISO 17226-3-2014 Leather. Chemical determination of formaldehyde content. Part 3. Method for determination of formaldehyde emissions from leather
GOST 33313-2015 Juice products. Determination of formol number by potentiometric method
GOST R 50568.6-1993 Urea for industrial use. Potentiometric method for determination of pH variation in presence of formaldehyde
GOST 30181.6-1994 Mineral fertilizers. Method for determination of mass fraction of nitrogen in ammonium salts (in ammonium form, using the formaldehyde method)
GOST 27678-2014 Wood-based panels and plywood. Perforatory method for determination of formaldehyde content
GOST 16457-1976 Reagents. Methods for determination of aldehide impurities
GOST R 50486-2015 Plastics. Phenolic resins. Determination of hexamethylenetetramine content
GOST R 50484-1993 Phthalic anhydride for industrial use. Methods of test. Part 4. Determination of phthalic anhydride content. Titrimetric method
GOST R ISO 17226-2-2008 Leather. Chemical determination of formaldehyde content. Part 2. Method using colorimetric analysis
GOST ISO 12081-2013 Milk. Determination of calcium content. Titrimetric method
GOST R 50486-1993 Plastics. Phenolic resins. Determination of hexamethylentetramine content
GOST 32472-2013 Urea for industrial use. Potentiometric method for determination of pH variation in presence of formaldehyde
GOST ISO 17226-1-2011 Leather. Determination of formaldehyde content. Part 1. Method using liquid chromatography
GOST ISO 17226-2-2011 Leather. Chemical determination of formaldehyde content. Part 2. Method using colorimetric analysis
GOST R 55331-2012 Milk and milk products. Titrimetric method of calcium content determination
GOST EN 13466-1-2013 Fertilizers. Determination of water content (Karl Fischer methods). Part 1. Methanol as extracting medium
GOST R ISO 17226-1-2008 Leather. Chemical determination of formaldehyde content. Part 1. Method using high performance liquid chromatografy
GOST 29237-1991 Ammonia solution for industrial use. Determination of ammonia content. Titrimetric method
GOST 1520-1984 Selectively refined oils. Method for determination of furfural presence in oils

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Titration method for formaldehyde content

GB/T 5543-2006 Resin finishing agent.Determination of total formaldehyde content、free formaldehyde content and methylol formadehyde content
GB/T 1628.6-2000 Glacial acetic acid for industrial use-Determination of acetaldehyde content-Titrimetric method
GB/T 12688.5-1990 Styrene for industrial use--Determination of content of total aldehydes--Titrimetric method
GB 18401-2001 Textiles--Limit to formaldehyde content
GB/T 3600-2000 Fertilizers-Determination of ammoniacal nitrogen content-Formaldehyde method
GB/T 5545-1985 Resin finishing agent--Determination of methylol formaldehyde content
GB/T 32684-2016 Plastics.Phenolic resins.Determination of free formaldehyde content
GB/T 5543-1985 Resin finishing agent--Determination of total formaldehyde content
GB 5543-1985 Resin finishing agent－Determination of total formaldehyde content
GB/T 32461-2015 Determination of formaldehyde in amino resins and phenolic resins and of migration of formaldehyde in their moldings.High performance liquid chromatography
GB/T 5544-1985 Resin finishing agent--Determination of free formaldehyde content
GB/T 38812.4-2022 Direct reduced iron—Determination of metallic iron—Bromine-methanol titrimetric method
GB/T 12688.5-2011 Test mehod of styrene for industiral use.Part 5: Determination of content of total aldehydes.Titrimetric method
GB/T 23276-2009 Methods for chemical analysis of palladium compounds.Determination of palladium content.Complexometric titration using butanedione dioxine releasing EDTA
GB/T 19941-2005 Leather and fur.Chemical tests.Determination of formaldehyde content
GB/T 14074.16-1993 Test methods for wood adhesives and their resins - Determination of free formaldehyde content
GB/T 23993-2009 Determination of formaldehyde content of waterborne coatings.Spectrophtometric method with acetylacetone
GB/T 43085-2023 Determination of free formaldehyde content in plastic polymer dispersions
GB/T 18932.18-2003 Method for the determination of hydroxymethylfurfural in honey-HPLC-UV detection method
GB/T 6489.3-2001 Phthalate esters for industrial use-Methods of test-Determination of ester content-Titrimetric method after saponification
GB/T 3653.4-2008 Ferroboron. Determination of aluminium content. EDTA titrimetric method
GB/T 4701.6-2008 Ferrotitanium.Determination of aluminum content.EDTA titrimetric method
GB/T 30072-2013 Ferronickel.Determination of nickel content.EDTA titrimetric method
GB/T 33043-2016 Standard test method for determining formaldehyde concentrations in air and emission rates from wood products using a large chamber
GB/T 8704.5-2007 Ferrovanadium-Determination of vanadium content-The ammonium ferrous sulfate titrimetric method and the potentiometric titrimetric method
GB/T 1628.3-2000 Glacial acetic acid for industrial use-Determination of acetic acid content-Titrimetric method
GB/T 11203-2001 Rubber--Determination of zinc content--EDTA titrimetric method
GB/T 1510-2006 Manganese ores - Determination of aluminium content - EDTA titrimetric method
GB/T 1510-2016 Determination of Aluminum Content in Manganese Ore by EDTA Titration
GB/T 6730.11-2007 Iron ores.Determination of aluminium content.EDTA titrimerric method
GB/T 4325.22-1984 Methods for chemical analysis of molybdenum--The formaldoxime photometric method for the determination of manganese content
GB/T 32786-2016 Pig iron contenting nickel.Determination of iron content.Dichromate titration method

Korean Agency for Technology and Standards (KATS), Titration method for formaldehyde content

KS M ISO 2227:2002 Formaldehyde solutions for industrial use－Determination of formaldehyde content
KS M ISO 2227-2017(2022) Formaldehyde solutions for industrial use — Determination of formaldehyde content
KS M ISO 2227:2017 Formaldehyde solutions for industrial use — Determination of formaldehyde content
KS M 1957-2009 Formaldehyde solutions for industrial use－Determination of methanol content
KS M 1957-2002(2007) Formaldehyde solutions for industrial use－Determination of methanol content
KS M ISO 9020:2002 Binders for paints and varnishes－Determination of free－formaldehydecontent of amino resins－Sodium sulfite titrimetric method
KS M ISO 9020:2005 Binders for paints and varnishes－Determination of free－formaldehydecontent of amino resins－Sodium sulfite titrimetric method
KS M ISO 17226-2004(2009) Leather－Chemical tests－Determination of formaldehyde content
KS M ISO 17226-3:2014 Leather — Chemical determination of formaldehyde content — Part 3 : Determination of formaldehyde emissions from leather
KS M ISO 17226-3:2019 Leather — Chemical determination of formaldehyde content — Part 3 : Determination of formaldehyde emissions from leather
KS E ISO 5416:2011 Direct reduced iron－Determination of metallic iron－Bromine-methanol titrimetric method
KS M ISO 11402-2006(2017) Phenolic amino and condensation resins－Determination of free－formaldehyde content
KS M ISO 11402-2006(2022) Phenolic amino and condensation resins－Determination of free－formaldehyde content
KS M ISO 5310:2012 Fertilizers－Determination of potassium content－Titrimetric method
KS M 1911-2009 Phthalic anhydride for industrial use－Methods of test－Determination of phthalic anhydride content－Titrimetric method
KS M ISO 11402:2006 Phenolic amino and condensation resins－Determination of free－formaldehyde content
KS M 1930-2009 Urea for industrial use－Measurement of the variation of pH in the presence of formaldehyde－Potentiometric method
KS M ISO 17197:2021 Dimethyl ether (DME) for fuels — Determination of water content —Karl Fischer titration method
KS M ISO 17226:2004 Leather-Chemical tests-Determination of formaldehyde content
KS M ISO 17226:2014 Leather－Chemical tests－Determination of formaldehyde content
KS M ISO 5397:2002 Leather－Determination of nitrogen content and “hide substance”－Titrimetric method
KS I 25640-2017 Determination of emission of formaldehyde from wood product－Large chamber method
KS K 0230-2006 Test method for formaldehyde content of resin treated fabric：Sealed jar method
KS K 0230-1986 Test method for formaldehyde content of resin treated fabric：Sealed jar method
KS D ISO 4937:2002 Steel and iron－Determination of chromium content－Potentiometric or visual titration method
KS D ISO 4937-2002(2022) Steel and iron－Determination of chromium content－Potentiometric or visual titration method
KS D ISO 7692:2002 Ferrotitanium－Determination of titanium content－Titrimetric method
KS H ISO 12081:2006 Milk－Determination of calcium content－Titrimetric method
KS H ISO 12081-2006(2016) Milk－Determination of calcium content－Titrimetric method
KS H ISO 12081:2021 Milk — Determination of calcium content — Titrimetric method
KS M ISO 5310-2006(2011) Fertilizers－Determination of potassium content－Titrimetric method
KS D ISO 7692-2002(2022) Ferrotitanium－Determination of titanium content－Titrimetric method
KS D ISO 4938:2002 Steel and iron-Determination of nickel content-Gravimetric or titrimetric method
KS M 1966-2002(2007) Formaldehyde solutions for industrial use－Limit test for heavy metals (excluding iron)
KS M ISO 17226-2:2019 Leather — Chemical determination of formaldehyde content — Part 2: Method using colorimetric analysis
KS M ISO 17226-1:2019 Leather — Chemical determination of formaldehyde content — Part 1: Method using high performance liquid chromatography
KS M ISO 17226-1:2014 Leather — Chemical determination of formaldehyde content — Part 1: Method using high performance liquid chromatography
KS M ISO 17226-2:2014 Leather — Chemical determination of formaldehyde content — Part 2: Method using colorimetric analysis
KS I ISO 6058:2008 Water quality-Determination of calcium content (EDTA titrimetric method)
KS D ISO 4743:2002 Copper alloys-Determination of nickel content-Titrimetric method
KS E ISO 2599:2003 Iron ores－Determination of phosphorus content－Titrimetric method
KS D ISO 1169:2012 Zinc alloys－Determination of aluminum content－Titrimetric method
KS E ISO 6609:2001 Aluminium ores－Determination of iron content－Titrimetric method
KS D ISO 6437:2001 Copper alloys－Determination of chromium content －Titrimetric method
KS E ISO 6609-2001(2016) Aluminium ores ― Determination of iron content ― Titrimetric method
KS E ISO 2599-2003(2018) Iron ores－Determination of phosphorus content－Titrimetric method
KS D ISO 1169-2012(2022) Zinc alloys－Determination of aluminum content－Titrimetric method
KS D ISO 6437:2021 Copper alloys — Determination of chromium content —Titrimetric method
KS I ISO 6058-2008(2018) Water quality－Determination of calcium content (EDTA titrimetric method)
KS D ISO 4743:2016 Copper alloys－Determination of nickel content－Titrimetric method
KS E ISO 6609-2001(2021) Aluminium ores ― Determination of iron content ― Titrimetric method
KS E 3085-2012(2017) Chromium ores－Method for determination of magnesium－EDTA titrimetric method
KS M ISO 8988-2010(2020) Plastics－Phenolic resins－Determination of hexamethylenetetramine content－Kjeldahl method, perchloric acid method and hydrochloric acid method
KS D ISO 15355:2003 Steel and iron－Determination of chromium content－Indirect titration method
KS M ISO 457:2003 Soaps－Determination of chloride content－Titrimetric method
KS D ISO 6467:2002 Ferrovanadium-Determination of vanadium content-Potentiometric method
KS M ISO 457-2003(2018) Soaps－Determination of chloride content－Titrimetric method
KS D ISO 6467:2013 Ferrovanadium－Determination of vanadium content－Potentiometric method
KS E ISO 6994:2021 Aluminium ores — Determination of aluminium content —EDTA titrimetric method
KS E ISO 6830-2012(2022) Iron ores－Determination of aluminium content－EDTA titrimetric method
KS D 1661-2020 Determination of lead content in PZT(Piezo Zirconate Titanate) powders — EDTA titration method

KR-KS, Titration method for formaldehyde content

KS M ISO 2227-2017 Formaldehyde solutions for industrial use — Determination of formaldehyde content
KS M ISO 9020-2002 Binders for paints and varnishes－Determination of free－formaldehydecontent of amino resins－Sodium sulfite titrimetric method
KS M ISO 17226-3-2019 Leather — Chemical determination of formaldehyde content — Part 3 : Determination of formaldehyde emissions from leather
KS M ISO 17197-2021 Dimethyl ether (DME) for fuels — Determination of water content —Karl Fischer titration method
KS H ISO 12081-2021 Milk — Determination of calcium content — Titrimetric method
KS D ISO 18632-2023 Alloyed steel — Determination of manganese — Potentiometric or visual titration method
KS M ISO 17226-2-2019 Leather — Chemical determination of formaldehyde content — Part 2: Method using colorimetric analysis
KS M ISO 17226-1-2019 Leather — Chemical determination of formaldehyde content — Part 1: Method using high performance liquid chromatography
KS D ISO 6437-2021 Copper alloys — Determination of chromium content —Titrimetric method
KS D ISO 4938-2022 Steel and iron — Determination of nickel content — Gravimetric or titrimetric method
KS E ISO 6994-2021 Aluminium ores — Determination of aluminium content —EDTA titrimetric method
KS M ISO 457-2003(2023) Soaps－Determination of chloride content－Titrimetric method
KS D ISO 15355-2003(2023) Steel and iron－Determination of chromium content－Indirect titration method

Professional Standard - Chemical Industry, Titration method for formaldehyde content

HG 5-1343-1980 Determination method of free formaldehyde content in phenolic resin
HG/T 2622-1994 Determination of free formaldehyde content in phenolic resin
HG/T 2755-1996 Determination of hexamethylenetetramine content in phenolic resin
HG/T 4446-2012 Textile dyeing and finishing auxiliaries.Determination of formaldehyde in dye fixing agent

CZ-CSN, Titration method for formaldehyde content

CSN 64 0335-1985 Medical resins. Determination of free formaldehyde content
CSN 64 0337-1984 Synthetic resins. ethods of testing. etermination of free ormaldehyde content
CSN EN 120-1994 Wood-based panels. Determination of formaldehyde content. Extraction method called the perforator method
CSN ISO 457:1994 Soaps. Determination of chloride content. Titrimetric method
CSN ISO 6437:1992 Copper alloys - Determination of chromium content - Titrimetric method
CSN ISO 4743:1992 Copper alloys - Determination of nickel content - Titrimetric method
CSN 44 1665-1989 Zinc concentrates. Determination of iron content
CSN 49 0030-1993 Wood products. Determination of formaldehyde emissions. Chamber method
CSN EN 24937-1994 Steel and iron. Determination of chromium content. Potentiometric or visual titration method (ISO 4937)
CSN 65 2476-1981 Sodium Chloride (Salt) Jodometric Method o? Copper Content Determination
CSN 44 1629-1989 Lead - zinc ores. Titrimetric method of determination of iron content
CSN ISO 2597:1993 Iron ores. Determination of total iron content. Titrametric methods

Indonesia Standards, Titration method for formaldehyde content

SNI 06-6017-1999 Test method for formaldehyde content (HCOH) in tanned leather (iodometry method)
SNI 01-7142-2005 Test methods of formaldehyde content in wood panels by perforators
SNI 01-7147-2005 Test methods of formaldehyde emissions for laminated timber and veneer by acrylic desiccator methods
SNI ISO 12460-1:2014 Wood-based panels — Determination of formaldehyde release — Part 1: Formaldehyde emission by the 1-cubic-metre chamber method
SNI 07-6174-1999 Determiniation of carbon content in metals by titrimetric neutralized methods

British Standards Institution (BSI), Titration method for formaldehyde content

BS 2782-4 Methods 451F to 451J:1978 Methods of testing plastics - Chemical properties - Determination of formaldehyde in phenolic mouldings (colorimetric method) - Determination of formaldehyde in phenolic mouldings (gravimetric method) - Determination of sulphates in phenolic mouldings - D
BS 6806:2002 Textiles - Determination of formaldehyde - Method for the determination of total and free (water extraction method) formaldehyde using chromotropic acid
BS EN 120:1992 Wood based panels - Determination of formaldehyde content - Extraction method called the perforator method
BS EN ISO 17226-3:2011 Leather. Chemical determination of formaldehyde content. Determination of formaldehyde emissions from leather
BS EN 717-3:1996 Wood-based panels - Determination of formaldehyde release - Formaldehyde release by the flask method
BS EN 717-2:1995 Wood-based panels - Determination of formaldehyde release - Formaldehyde release by the gas analysis method
BS 3762-3.11:1989 Analysis of formulated detergents - Quantitative test methods - Method for determination of free formaldehyde content
BS 3762-3.11:1990 Analysis of formulated detergents. Quantitative test methods. Method for determination of free formaldehyde content
BS ISO 17197:2014 Dimethyl ether (DME) for fuels. Determination of water content. Karl Fischer titration method
BS EN ISO 17226-1:2021 Leather. Chemical determination of formaldehyde content. Method using high-performance liquid chromatography
BS EN ISO 11402:2005 Phenolic, amino and condensation resins - Determination of free-formaldehyde content
BS EN ISO 17226-2:2009 Leather. Chemical determination of formaldehyde content. Method using colorimetric analysis
BS EN ISO 17226-2:2008 Leather - Chemical determination of formaldehyde content - Part 2: Method using colorimetric analysis (ISO 17226-2:2008)
BS EN ISO 17226-2:2019 Leather. Chemical determination of formaldehyde content. Method using high-performance liquid chromatography
BS ISO 12081:2010 Milk - Determination of calcium content - Titrimetric method
BS EN 717-1:2004 Wood-based panels - Determination of formaldehyde release - Part 1: Formaldehyde emission by the chamber method
BS EN 24937:1991 Steel and iron. Determination of chromium content. Potentiometric or visual titration method
DD ENV 717-1-1999 Wood-based panels. Determination of formaldehyde release. Formaldehyde emission by the chamber method
BS 3762 Sec.3.11:1990 Analysis of formulated detergents. Quantitative test methods. Method for determination of free formaldehyde content
BS EN 16198:2012 Fertilizers. Determination of magnesium by complexometry
BS ISO 2599:2003 Iron ores - Determination of phosphorus content - Titrimetric method
BS ISO 15373:2001 Plastics - Polymer dispersions - Determination of free formaldehyde
BS DD CEN/TS 14940-1:2009 Copper and copper alloys - Determination of chromium content - Titrimetric method
DD CEN/TS 14940-1:2009 Copper and copper alloys - Determination of chromium content - Titrimetric method
BS ISO 15648:2004 Butter - Determination of salt content - Potentiometric method
BS EN ISO 8988:2006 Plastics - Phenolic resins - Determination of hexamethylene-tetramine content - Kjeldahl method, perchloric acid method and hydrochloric acid method
BS 7020-8.1:1989 Analysis of iron ores. Methods for the determination of aluminium content. Titrimetric method

FI-SFS, Titration method for formaldehyde content

SFS 4996-1983

YU-JUS, Titration method for formaldehyde content

JUS H.B8.260-1983 Methanol for industrial use. Determination oi aldechydes and ketons content. Turbidtmetric method
JUS H.B8.278-1983 Formaldehyde solutions for industrial use. Determination of ash. Gravimetric method
JUS D.C8.118-1987 Testing of particleboards; determination of formaldehyde content; extraction methodcalled perf orator method
JUS H.P8.083-1988 Testing of pesticides. DDT, technical. Determination ofchloral hydrate content
JUS D.C8.118/1-1988 Testing of particleboards; determivation of formaldebjrde ccmtent; extract±on method cal led perforator method. Anendment
JUS H.G8.212-1985 Reagents. Methanol. Determination of aldehydes and ketones content (as CH3COCH3J. Colorimetric method
JUS H.G8.258-1985 Reagents. Methanol. Determination of aidehydes and ketones content (as CH3COCH3). Turbidimetnc method
JUS H.B8.261-1983 Methanol for industrial u se. Determination of aldechydes and ketons content lodometric method

Professional Standard - Agriculture, Titration method for formaldehyde content

NY/T 1283-2007 Determination of Formaldehyde Content in Lentinula edodes
SN/T 5494-2023 Titration method for the determination of methyl ethyl ketone peroxide content in methyl ethyl ketone peroxide preparations
237药典三部-2020 Content Determination Method 3116 Determination of Methyl p-Hydroxybenzoate and Propyl p-Hydroxybenzoate
NY/T 1332-2007 Milk and Dairy Products Determination of 5-hydroxymethylfurfural by HPLC
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
235药典三部-2020 Content determination method 3114 m-cresol determination method
SN/T 5495-2023 Determination of Iron Content in Iron Dust Slime Potassium Dichromate Titration Method

Association Francaise de Normalisation, Titration method for formaldehyde content

NF G06-039-2*NF EN ISO 14184-2:2011 Textiles - Determination of formaldehyde - Part 2 : released formaldehyde (vapour absorption method)
NF T51-023:1980 PLASTICS. MELAMINE-FORMALDEHYDE MOULDINGS. DETERMINATION OF EXTRACTABLE FORMALDEHYDE.
NF T51-434:1997 Plastics. Phenolic resins. Determination of free-formaldehyde content. Hydroxylamine hydrochloride method.
NF T76-006*NF EN 1243:2011 Adhesives - Determination of free formaldehyde in amino and amidoformaldehyde condensates.
NF T51-023*NF EN ISO 4614:1999 Plastics. Melamine-formaldehyde mouldings. Determination of extractable formaldehyde.
NF G06-039-1*NF EN ISO 14184-1:2011 Textiles - Determination of formaldehyde - Part 1 : free and hydrolized formaldehyde (water extraction method).
NF B51-271:1992 Wood-base panels. Determination of formaldehyde content. Extraction method called the perforator method.
NF B51-272-3*NF EN 717-3:1996 Wood-based panels. Determination of formaldehyde release. Part 3 : formaldehyde release by the flask method.
NF A20-408*NF ISO 5416:1988 Direct reduced iron. Determination of metallic iron content. Brimine-methanol titrimetric method.
NF M41-019*NF ISO 17197:2019 Dimethyl ether (DME) for fuels - Determination of water content - Karl Fischer titration method
NF EN 717-3:1996 Panneaux à base de bois - Détermination du dégagement de formaldéhyde - Partie 3 : dégagement de formaldéhyde par la méthode au bocal.
NF G52-228-3*NF EN ISO 17226-3:2011 Leather - Chemical determination of formaldehyde content - Part 3 : determination of formaldehyde emissions from leather
NF EN 717-1:2005 Panneaux à base de bois - Détermination du dégagement de formaldéhyde - Partie 1 : émission de formaldéhyde par la méthode à la chambre
NF B51-272-1*NF EN 717-1:2005 Wood-based panels - Determination of formaldehyde release - Part 1 : formaldehyde emission by the chamber method
NF G52-228-2:2008 Leather - Chemical determination of formaldehyde content - Part 2 : method using colorimetric analysis.
NF G52-228-2*NF EN ISO 17226-2:2019 Leather - Chemical determination of formaldehyde content - Part 2 : method using colorimetric analysis
NF T51-405*NF EN ISO 11402:2005 Phenolic, amino and condensation resins - Determination of free-formaldehyde content.
NF G52-228-1:2008 Leather - Chemical determination of formaldehyde content - Part 1 : method using high performance liquid chromatography.
NF G52-228-1*NF EN ISO 17226-1:2021 Leather - Chemical determination of formaldehyde content - Part 1 : method using high-performance liquid chromatography
NF A06-329*NF EN 24937:1990 Steel and iron. Determination of chromme content. Potentiometric or visual titration method.
NF A20-403:1984 Iron ores. Determination of phosphore content. Titrimetric method.
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 V18-107:1986 Animal feeding stuffs. Determination of calcium content. Titrimetric method.
NF T60-307:1976 Soaps. Determination of chlorides. Titrimetric method.
NF A06-307*NF EN ISO 4938:2016 Steel and iron - Determination of nickel content - Gravimetric or titrimetric method
NF A06-307:1990 Steel and iron. Determination of nickel content. Gravimetric or titrimetric mehod.
NF T51-431:1997 Plastics. Phenolic resins. Determination of hexamethylenetetramine content. Kjeldahl method and perchloric acid method.

Taiwan Provincial Standard of the People's Republic of China, Titration method for formaldehyde content

CNS 7510-1981 Method for Determination of Nikel in Ores (EDTA Titration Method After Sepating Ni with Dimethylglyoxime)
CNS 6199-1980 Determination of Apparent Free Phenols Content of Tritolyl Phosphate for Industrial Use(Volumetric Method)
CNS 12103-1999 Method of test for formaldehyde content of paper products by acetylacetone extraction
CNS 7509-1981 Method for Determination of Nikel in Ores (Dimethylglyoxime Gravimetric Method)

AT-ON, Titration method for formaldehyde content

ONORM M 6280-1988 Water quülity; determination of manganese; formaldoxime spectrometric method
ONORM EN 120-1993 Wood based panels - Determination of formaldehyde content - Extraction method called the perforator method
ONORM M 6261-1981 Water analysis; determination of calcium; titrimetric 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, Titration method for formaldehyde content

GB/T 34532-2017 Coking wastewater—Determination of ammonia nitrogen content—Formaldehyde method
GB/T 32118-2015 Determination of formaldehyde in toothpaste—High performance liquid chromatography
GB/T 34822-2017 Determination of formaldehyde in cosmetics—High-performance liquid chromatography
GB/T 34683-2017 Determination of formaldehyde content in water-borne coatings—High performance liquid chromatographic method
GB/T 34448-2017 Tissue paper and disposable products—Determination of formaldehyde
GB/T 35755-2017 Surfactants and detergents—determination of formaldehyde contents
GB/T 5195.13-2017 Fluorspar—Determination of aluminium content—EDTA titration method
GB/T 6730.20-2016 Iron ores—Determination of phosphorus content—Titrimetric method
GB/T 5195.1-2017 Fluorspar—Determination of calcium fluoride content—EDTA titration method and distillation-potentiometric titration method
GB/T 33317-2016 Plastics—Phenolic resins—Determination of hexamethylenetetramine content—Kjeldahl method,perchloric acid method and hydrochloric acid method

Japanese Industrial Standards Committee (JISC), Titration method for formaldehyde content

JIS K 0303:2004 Methods for determination of formaldehyde in flue gas
JIS K 0303:2012 Methods for determination of formaldehyde in flue gas
JIS K 6751-3:1999 Testing methods for phthalic esters -- Part 3: Determination of ester content -- Titrimetric method after saponification
JIS A 1460:2021 Determination of the emission of formaldehyde from building boards -- Desiccator method
JIS K 2180-3:2013 Dimethylether (DME) for fuels -- Part 3: Determination of water content -- Karl Fischer titration method
JIS K 0089:1983 Methods for determination of acrolein in exhaust gas

Malaysia Standards, Titration method for formaldehyde content

国家市场监督管理总局、中国国家标准化管理委员会, Titration method for formaldehyde content

GB/T 19941.3-2019 Leather and fur—Determination of formaldehyde content—Part 3: Formaldehyde emissions
GB/T 39689-2020 Surface active agents—Determination of free formaldehyde
GB/T 12688.5-2019 Test method of styrene for industrial use—Part 5：Determination of the content of total aldehydes—Titrimetric method
GB/T 19941.2-2019 Leather and fur—Determination of formaldehyde content—Part 2: Colorimetric method
GB/T 37640-2019 Determination of chloroacetaldehyde,2,4-dihydroxy-3-methylbenzaldehyde,crotonaldehyde,acetophenone,2-pentylidenecyclohexanone and glutaral in cosmetics—High performance liquid chromatography
GB/T 19941.1-2019 Leather and fur—Determination of formaldehyde content—Part 1: High performance liquid chromatography method
GB/T 8704.5-2020 Ferrovanadium—Determination of vanadium content—The ammonium ferrous sulfate titrimetric method and the potentiometric titrimetric method
GB/T 40970-2021 Determination of ammonia in cosmetics—Titration method
GB/T 6730.82-2020 Iron ores—Determination of barium content—EDTA titrimetric method

European Committee for Standardization (CEN), Titration method for formaldehyde content

EN ISO 9397:1997 Plastics - Phenolic Resins - Determination of Free-Formaldehyde Content - Hydroxlamine Hydrochloride Method ISO 9397: 1995
EN 1243:2011 Adhesives - Determination of free formaldehyde in amino and amidoformaldehyde condensates
EN 120:1984 Particleboards: Determination of Formaldehyde Content Extraction Method Called Perforator Method
EN 120:1992 Wood Based Panels - Determination of Formaldehyde Content - Extraction Method Called the Perforator Method
EN ISO 17226-3:2011 Leather - Chemical determination of formaldehyde content - Part 3: Determination of formaldehyde emissions from leather
EN 717-3:1996 Wood-based panels - Determination of formaldehyde release - Part 3: Formaldehyde release by the flask method
DD ENV 717-1-1998 Wood-Based Panels - Determination of Formaldehyde Release - Part 1: Formaldehyde Emission by the Chamber Method
CEN ISO/TS 17226:2003 Leather - Chemical tests - Determination of formaldehyde content ISO/TS 17226:2003
EN ISO 11402:1998 Plastics - Condensation Resins - Determination of Free Formaldehyde ISO 11402:1993
EN 16198:2012 Fertilizers - Determination of magnesium by complexometry
EN 24938:1990 Steel and Iron - Determination of Nickel Content - Gravimetric or Titrimetric Method
EN ISO 17226-1:2021 Leather - Chemical determination of formaldehyde content - Part 1: Method using high-performance liquid chromatography (ISO 17226-1:2021)
EN ISO 11402:2005/AC:2006 Phenolic, amino and condensation resins - Determination of free-formaldehyde content (ISO 11402:2004)
EN ISO 9020:1998 Binders for Paints and Varnishes - Determination of Free-Formaldehyde Content of Amino Resins - Sodium Sulfite Titrimetric Method ISO 9020: 1994, Including Technical Corrigendum 1: 1996

RO-ASRO, Titration method for formaldehyde content

STAS 10791-1983 CHIPBOARDS Determination of free formic aldehyde content
STAS 11332-1979 AIR PURITY Determination of formaldehyde content
STAS 12105-1982 TEXTILES Determination of free formic aldehyde content
STAS SR 13252-1995 Water quality Determination of urea content Spectrophotometric method with p-dimethylaminobenzaldehyde
STAS SR EN 120-1995 Wood based panels - Determination of formaldehyde content -Extraction method called the perforator method
STAS SR EN 24937-1994 Steel and iron. Determination of chromium content. Potentiometric or visual titration method
STAS SR ISO 2599:1995 Iron ores - Determination of phosphorus content -Titrimetric method
SR ISO 4743:1984 Cooper alloys — Determination of nickel content — Titrimetric method
STAS SR ISO 6437:1994 Copper alloys- Determination of chromium content- Titrimetric method
STAS SR 4813-5-1999 Aluminium ores -Determination of Iron content - Complexometric
SR ISO 457:1995 Soaps-Determination of chloride content-Titrimetric method
STAS SR EN 24938-1993 Steel and iron. Determination of nickel content. Gravimetric or titrimetric method
STAS SR EN 717-2/C1-1996 Wood - based panels - Determinations of formaldehyde release. Part 2: Formaldehyde release by the gas analysis method

American Society for Testing and Materials (ASTM), Titration method for formaldehyde content

ASTM D2380-99 Standard Test Method for Methanol Content of Formaldehyde Solutions
ASTM D2380-04 Standard Test Method for Methanol Content of Formaldehyde Solutions
ASTM D2380-04(2019) Standard Test Method for Methanol Content of Formaldehyde Solutions
ASTM D2380-04(2011) Standard Test Method for Methanol Content of Formaldehyde Solutions
ASTM D2087-22 Standard Test Method for Iron in Formaldehyde Solutions
ASTM D7704-11 Standard Test Method for Total Aldehydes in Styrene Monomer by Potentiometric Titration
ASTM D6902-03 Standard Test Method for Laboratory Measurement of Formaldehyde Evolved During the Curing of Melamine-Formaldehyde-Based Coatings
ASTM D6902-04 Standard Test Method for Laboratory Measurement of Formaldehyde Evolved During the Curing of Melamine-Formaldehyde-Based Coatings
ASTM D6902-04e1 Standard Test Method for Laboratory Measurement of Formaldehyde Evolved During the Curing of Melamine-Formaldehyde-Based Coatings
ASTM D5582-22 Standard Test Method for Determining Formaldehyde Levels from Wood Products Using a Desiccator
ASTM D4471-10 Standard Test Method for Pyridine Bases in Cresylic Acid by Direct Titration

Group Standards of the People's Republic of China, Titration method for formaldehyde content

T/AHFIA 068-2022 Determination of Formaldehyde in baijiu Gas Chromatography
T/HCAA 001-2022 Determination of formaldehyde in vegetables by Liquid chromatography-tandem mass spectrometry method
T/SBX 030-2019 Non-aqueous titration method for determination of organic amine content
T/GDC 94-2021 Limit requirements and test methods of formaldehyde emission for refrigerator storage room

NL-NEN, Titration method for formaldehyde content

NEN-EN 120-1993 Wood based panels. Determination of formal dehyde content. Extraction method called the perforator method
NEN 6660-1981 Waste water - Titrimetric determination of chloride content (mercurimetric)
NEN 6547-1986 Water in boiler plants Titrimetric determination of chloride content (mercurimetric)

未注明发布机构, Titration method for formaldehyde content

BS EN ISO 9397:1997 Plastics — Phenolic resins — Determination of free - formaldehyde content — Hydroxylamine hydrochloride method
BS EN ISO 9020:1998(1999)*BS 6782-7:1996 Binders for paints and varnishes — Determination of free - formaldehyde content ofamino resins — Sodium sulfite titrimetric method
BS EN 717-1:2004(2005) Wood - based panels — Determination of formaldehyde release — Part 1 : Formaldehyde emission by the chamber method
BS EN ISO 11402:2005(2006) Phenolic, amino and condensation resins — Determination of free - formaldehyde content
BS EN 717-2:1995(2002) Wood - based panels — Determination of formaldehyde release — Part 2 : Formaldehyde release by the gas analysis method
BS 3762-3.11:1989(2011) Analysis of formulated detergents — Part 3 : Quantitative test methods — Section 3.11 Method for determination of free formaldehyde content

Danish Standards Foundation, Titration method for formaldehyde content

DS/EN ISO 17226-3:2011 Leather - Chemical determination of formaldehyde content - Part 3: Determination of formaldehyde emissions from leather
DS/EN 120:1993 Wood based panels. Determination of formaldehyde content. Extraction method called the perforator method
DS/EN 120:1994 Wood based panels - Determination of formaldehyde content - Extraction method called the perforator method
DS/EN 717-1:2005 Wood-based panels - Determination of formaldehyde release - Part 1: Formaldehyde emission by the chamber method
DS/EN 717-3:1997 Wood-based panels - Determination of formaldehyde release - Part 3: Formaldehyde release by the flask method
DS/EN ISO 17226-2/AC:2009 Leather - Chemical determination of formaldehyde content - Part 2: Method using colorimetric analysis
DS/EN ISO 17226-2:2008 Leather - Chemical determination of formaldehyde content - Part 2: Method using colorimetric analysis
DS/EN ISO 11402/AC:2006 Phenolic, amino and condensation resins - Determination of free-formaldehyde content
DS/EN ISO 11402:2005 Phenolic, amino and condensation resins - Determination of free-formaldehyde content
DS/EN 717-2/AC:2002 Wood-based panels - Determination of formaldehyde release - Part 2: Formaldehyde release by the gas analysis method
DS/EN 717-2:1995 Wood-based panels - Determination of formaldehyde release - Part 2: Formaldehyde release by the gas analysis method
DS/ISO 17226-1:2021 Leather – Chemical determination of formaldehyde content – Part 1: Method using high-performance liquid chromatography
DS/ISO 4937:1991 Steel and iron. Determination of chromium content. Potentiometric or visual titration method
DS/EN 24938:1991 Steel and iron. Determination of nickel content. Gravimetric or titrimetric method
DS/ISO 4938:1991 Steel and iron. Determination of nickel content. Gravimetric or titrimetric method
DS/EN ISO 17226-1:2008 Leather - Chemical determination of formaldehyde content - Part 1: Method using high performance liquid chromatography
DS/EN ISO 8988:2007 Plastics - Phenolic resins - Determination of hexamethylenetetramine content - Kjeldahl method, perchloric acid method and hydrochloric acid method

PL-PKN, Titration method for formaldehyde content

PN C04593-1971 Water and waste water Determination of formaldehyde content
PN C89501-1986 Resins for paints and varnishes Determination of free formaldehyde content
PN H04107-1993 Iron ores. Determination of phosphorus content. Titrimetric method
PN H04128-1992 Iron ores. Determination of aluminium content. EDTA titrimetric method
PN P04646-1988 Textiles Determination of formaldehyde content in fabrics finished with thermosetting resins

Henan Provincial Standard of the People's Republic of China, Titration method for formaldehyde content

DB41/T 1425-2017 Determination of Methylal Content in Gasoline by Gas Chromatography

German Institute for Standardization, Titration method for formaldehyde content

DIN EN ISO 17226-3:2011-09 Leather - Chemical determination of formaldehyde content - Part 3: Determination of formaldehyde emissions from leather (ISO 17226-3:2011); German version EN ISO 17226-3:2011
DIN EN 120:1992 Wood-based panels; determination of formaldehyde content; extraction method called perforator method; german version EN 120:1992
DIN EN 717-1:2005-01 Wood-based panels - Determination of formaldehyde release - Part 1: Formaldehyde emission by the chamber method; German version EN 717-1:2004
DIN EN 717-3:1996-05 Wood-based panels - Determination of formaldehyde release - Part 3: Formaldehyde release by the flask method; German version EN 717-3:1996
DIN EN ISO 17226-2:2008 Leather - Chemical determination of formaldehyde content - Part 2: Method using colorimetric analysis (ISO 17226-2:2008); German version EN ISO 17226-2:2008
DIN EN ISO 11402:2005 Phenolic, amino and condensation resins - Determination of free-formaldehyde content (ISO 11402:2004); German version of EN ISO 11402:2005
DIN EN ISO 11402 Berichtigung 1:2006 Phenolic, amino and condensation resins - Determination of free-formaldehyde content (ISO 11402:2004); German version EN ISO 11402:2005, Corrigenda to DIN EN ISO 11402:2005-09; German version EN ISO 11402:2005/AC:2006
DIN EN ISO 11402:2005-09 Phenolic, amino and condensation resins - Determination of free-formaldehyde content (ISO 11402:2004); German version of EN ISO 11402:2005
DIN EN ISO 11402 Berichtigung 1:2006-11 Phenolic, amino and condensation resins - Determination of free-formaldehyde content (ISO 11402:2004); German version EN ISO 11402:2005, Corrigenda to DIN EN ISO 11402:2005-09; German version EN ISO 11402:2005/AC:2006
DIN EN ISO 17226-1:2008 Leather - Chemical determination of formaldehyde content - Part 1: Method using high performance liquid chromatography (ISO 17226-1:2008); German version EN ISO 17226-1:2008
DIN 10751-1:1992 Analysis of honey; determination of hydroxymethylfurfural; Winkler photometric method
DIN EN 1243:2011 Adhesives - Determination of free formaldehyde in amino and amidoformaldehyde condensates; German version EN 1243:2011
DIN EN ISO 4938:2016-08 Steel and iron - Determination of nickel content - Gravimetric or titrimetric method (ISO 4938:2016); German version EN ISO 4938:2016
DIN EN 717-1:2005 Wood-based panels - Determination of formaldehyde release - Part 1: Formaldehyde emission by the chamber method; German version EN 717-1:2004
DIN 10751-1:2010 Analysis of honey - Determination of hydroxymethylfurfural - Part 1: Winkler photometric method
DIN EN ISO 17226-2:2019 Leather - Chemical determination of formaldehyde content - Part 2: Method using colorimetric analysis (ISO 17226-2:2018)
DIN EN ISO 17226-2:2019-04 Leather - Chemical determination of formaldehyde content - Part 2: Method using colorimetric analysis (ISO 17226-2:2018); German version EN ISO 17226-2:2019
DIN 10751-1:2021-06 Analysis of honey - Determination of content of hydroxymethylfurfural - Part 1: Winkler photometric method
DIN EN 24938:1992 Determination of nickel content of steel and iron by gravimetry or volumetric analysis (ISO 4938:1988); german version EN 24938:1990
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 1541:2001 Paper and board intended to come into contact with foodstuffs - Determination of formaldehyde in an aqueous extract; German version EN 1541:2001
DIN 10751-3:2018 Analysis of honey - Determination of content of hydroxymethylfurfural - Part 3: High performance liquid chromatographic method
DIN EN ISO 17226-1:2020 Leather - Chemical determination of formaldehyde content - Part 1: Method using liquid chromatography (ISO/DIS 17226-1:2020); German and English version prEN ISO 17226-1:2020
DIN 10751-3:2002 Analysis of honey - Determination of the content of hydroxymethylfurfural - Part 3: High performance liquid chromatographic method
DIN 10751-3:2018-09 Analysis of honey - Determination of content of hydroxymethylfurfural - Part 3: High performance liquid chromatographic method

Professional Standard - Commodity Inspection, Titration method for formaldehyde content

SN/T 1904-2007 Determination of formaIdehyde content in leather for import and export
SN/T 1547-2005 Determination of formaldehyde in food for import and export - Liquid chromatographic method
SN/T 4390-2015 Determination of formaldehyde in resin crafts.High performance liquid chromatography
SN/T 2086-2008 Determination of the formaldehyde in wooden toys. High performance liquid chromatography method
SN/T 2554-2010 Determination of free formaldehyde in adhesives used in building for import and export

Sichuan Provincial Standard of the People's Republic of China, Titration method for formaldehyde content

DB51/T 2180-2016 Determination of Methylal Content in Motor Gasoline by Gas Chromatography
DB51/T 1918-2014 Determination of formaldehyde content in cosmetics by pre-column derivatization high performance liquid chromatography
DB51/T 1691-2013 Determination of formaldehyde content in daily chemical products by pre-column derivatization high performance liquid chromatography

农业农村部, Titration method for formaldehyde content

NY/T 3292-2018 Determination of formaldehyde content in vegetables by high performance liquid chromatography

SE-SIS, Titration method for formaldehyde content

SIS SS 23 48 03-1987 Particleboards - Determination of formaldehyde content -Extraction method called perforator method ,
SIS SS-EN 24 937-1991 Steel and iron — Determination of chromi- um content — Potentiometric or visual titration method
SIS SS 02 84 14-1980 Workplace atmosphere — Formaldehyde content in air — Colorimetric method
SIS SS 02 81 14-1987 Determination of dissolved oxygen content in water -Titrimetric method
SIS SS 02 81 21-1983 Determination of the sum of calcium and magnesium in water -Titrimetric method
SIS SS-EN 24 938-1991 Steel and iron — Determination of nickel content — Gravimetric or titrimetric method

CEN - European Committee for Standardization, Titration method for formaldehyde content

EN 120:1991 Wood Based Panels - Determination of Formaldehyde Content - Extraction Method Called the Perforator Method
EN ISO 17226-2:2019 Leather - Chemical determination of formaldehyde content - Part 2: Method using colorimetric analysis
EN ISO 17226-1:2019 Leather - Chemical determination of formaldehyde content - Part 1: Method using high performance liquid chromatography

Lithuanian Standards Office , Titration method for formaldehyde content

LST EN 120-1999 Wood based panels - Determination of formaldehyde content - Extraction method called the perforator method
LST EN ISO 17226-3:2011 Leather - Chemical determination of formaldehyde content - Part 3: Determination of formaldehyde emissions from leather (ISO 17226-3:2011)
LST EN 717-1-2004 Wood-based panels - Determination of formaldehyde release - Part 1: Formaldehyde emission by the chamber method
LST EN 717-3-2000 Wood-based panels - Determination of formaldehyde release - Part 3: Formaldehyde release by the flask method
LST EN 717-2-2000 Wood-based panels - Determination of formaldehyde release - Part 2: Formaldehyde release by the gas analysis method
LST EN 717-2-2000/AC-2003 Wood-based panels - Determination of formaldehyde release - Part 2: Formaldehyde release by the gas analysis method
LST EN ISO 11402:2005 Phenolic, amino and condensation resins - Determination of free-formaldehyde content (ISO 11402:2004)
LST EN ISO 11402:2005/AC:2006 Phenolic, amino and condensation resins - Determination of free-formaldehyde content (ISO 11402:2004)
LST EN ISO 17226-2:2008 Leather - Chemical determination of formaldehyde content - Part 2: Method using colorimetric analysis (ISO 17226-2:2008)

Guangxi Provincial Standard of the People's Republic of China, Titration method for formaldehyde content

DB45/T 1245-2015 Determination of Methylal Content in Gasoline by Gas Chromatography-Mass Spectrometry

Shandong Provincial Standard of the People's Republic of China, Titration method for formaldehyde content

DB37/T 2651-2015 Determination of Methylal Content in Motor Gasoline by Infrared Spectroscopy

National Metrological Technical Specifications of the People's Republic of China, Titration method for formaldehyde content

JJF(纺织) 067-2016 Calibration Specification of Tester for Formaldehyde Content of Textiles
JJF(纺织)067-2016 Calibration Specification of Tester for Formaldehyde Content of Textiles

Professional Standard - Forestry, Titration method for formaldehyde content

LY/T 1978-2011 Wood-based panels-Determination of formaldehyde release-Air exhaust method

AENOR, Titration method for formaldehyde content

UNE-EN ISO 17226-3:2011 Leather - Chemical determination of formaldehyde content - Part 3: Determination of formaldehyde emissions from leather (ISO 17226-3:2011)
UNE-EN 717-1:2006 Wood-based panels - Determination of formaldehyde release - Part 1: Formaldehyde emission by the chamber method
UNE 35052-1:1985 FERROTITANIUM. DETERMINATION OF TITANIUM CONTENT. TITRIMETRIC METHOD
UNE-EN ISO 11402:2006 Phenolic, amino and condensation resins - Determination of free-formaldehyde content (ISO 11402:2004)
UNE 77013:1989 WATER QUALITY. DETERMINATION OF CALCIUM CONTENT. EDTA TITRIMETRIC METHOD
UNE-EN ISO 17226-2:2009 Leather - Chemical determination of formaldehyde content - Part 2: Method using colorimetric analysis (ISO 17226-2:2008)

HU-MSZT, Titration method for formaldehyde content

MSZ 6060-17.lap-1958

Professional Standard - Light Industry, Titration method for formaldehyde content

QB/T 4201-2011 Leather chemical.Determination of formaldehyde in resins

海关总署, Titration method for formaldehyde content

SN/T 5152-2019 Determination method of formaldehyde content in household paper by high performance liquid chromatography
SN/T 5253-2020 Determination of aluminum content in ferrosilicon EDTA titration method

Professional Standard - Petrochemical Industry, Titration method for formaldehyde content

SH/T 1612.6-1995 Polarographic method for determination of p-carboxybenzaldehyde content in industrial purified terephthalic acid
SH/T 1499.2-1997 Pure adipic acid.Determination of content.Titrimetric method
SH/T 1612.7-1995 Determination of p-carboxybenzaldehyde and p-toluic acid in industrial purified terephthalic acid by high performance liquid chromatography
SH/T 0223-1992 Determination of barium content in additives (complexometric titration)

Jiangsu Provincial Standard of the People's Republic of China, Titration method for formaldehyde content

DB32/T 3636-2019 Determination of Methylal Content in Motor Gasoline by Multidimensional Gas Chromatography

SA-SASO, Titration method for formaldehyde content

SASO SSA 304-1982 SOAPS - DETERMINATION OF CHLORIDE CONTENT - TITRIMETRIC METHOD

国家林业局, Titration method for formaldehyde content

LY/T 2883-2017 Determination of formaldehyde content in artificial boards and products by high performance liquid chromatography

US-AATCC, Titration method for formaldehyde content

AATCC 112-2003 Formaldehyde Release from Fabric, Determination of: Sealed Jar Method

VN-TCVN, Titration method for formaldehyde content

TCVN 7535-2-2010 Leather.Chemical determination of formaldehyde content.Part 2: Method using colorimetric analysis.
TCVN 6838-2011 Milk.Determination of calcium content.Titrimetric method
TCVN 3861-2009 Ferrotitanium.Determination of titanium content.Titrimetric method
TCVN 7803-2007 Iron ores.Determination of phosphorus content.Titrimetric method
TCVN 7535-1-2010 Leather.Chemical determination of formaldehyde content.Part 1: Method using high performance liquid chromatography.
TCVN 2828-1999 Aluminium ores.Determination of iron content.Titrimetric method

ES-UNE, Titration method for formaldehyde content

UNE-EN ISO 4938:2016 Steel and iron - Determination of nickel content - Gravimetric or titrimetric method (ISO 4938:2016)
UNE-EN ISO 17226-2:2019 Leather - Chemical determination of formaldehyde content - Part 2: Method using colorimetric analysis (ISO 17226-2:2018)

ZA-SANS, Titration method for formaldehyde content

SANS 15648:2005 Butter - Determination of salt content - Potentiometric method
SANS 970:2010 Leather - Determination of nitrogen content and "hide substance" - Titrimetric method
SANS 7393-3:2005 Water quality - Determination of free chlorine and total chlorine Part 3: Iodometric titration method for the determination of total chlorine
SANS 5941:1985 Carbon dioxide content of coal (titrimetric method)

IT-UNI, Titration method for formaldehyde content

UNI EN ISO 17226-1:2021 Leather - Chemical determination of formaldehyde content - Part 1: Method using high-performance liquid chromatography

Professional Standard - Ferrous Metallurgy, Titration method for formaldehyde content

YB/T 505.2-2007 Vanadium and titanium slag Determination of titanium dioxide content-Titrimetric method
YB/T 505.3-2007 Vanadium and titanium slag Determination of alumina content-Titrimetric method
YB/T 505.7-2007 Vanadium and titanium slag Determination of Vanadium pentoxide content-Titrimetric method

工业和信息化部, Titration method for formaldehyde content

YB/T 4726.10-2021 Determination of alumina content in iron-containing dust sludge EDTA titration method
YB/T 4532-2016 Determination of phosphorus, iron and phosphorus content by acid-base titration method
YB/T 4726.9-2021 Determination of calcium oxide content in iron-containing dust sludge by complex titration method

Standard Association of Australia （SAA）, Titration method for formaldehyde content

AS 2383:1986 Waters - Determination of calcium - EDTA complexometric titration method