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Hydroxylation method

Hydroxylation method, Total:274 items.

In the international standard classification, Hydroxylation method involves: Raw materials for rubber and plastics, Analytical chemistry, Pulps, Manufacturing processes in the rubber and plastics industries, Ferroalloys, Products of the chemical industry, Edible oils and fats. Oilseeds, Non-ferrous metals, Animal feeding stuffs, Paint ingredients, Organic chemicals, Textile fibres, Glass, Construction materials, Ferrous metals, Inorganic chemicals, Sugar. Sugar products. Starch, Plastics, Farming and forestry, Galvanic cells and batteries, Adhesives, General methods of tests and analysis for food products, Medical equipment, Water quality, (No title), Products of non-ferrous metals, Photography, Testing of metals.


American Society for Testing and Materials (ASTM), Hydroxylation method

  • ASTM UOP624-94 Carbonyl Number by Chemical Analysis
  • ASTM D5400-93(1997) Standard Test Methods for Hydroxypropylcellulose
  • ASTM D5400-15(2021) Standard Test Methods for Hydroxypropylcellulose
  • ASTM E222-23 Standard Test Methods for Hydroxyl Groups Using Acetic Anhydride Acetylation
  • ASTM D5400-03(2008) Standard Test Methods for Hydroxypropylcellulose
  • ASTM D5400-03 Standard Test Methods for Hydroxypropylcellulose
  • ASTM E222-10 Standard Test Methods for Hydroxyl Groups Using Acetic Anhydride Acetylation
  • ASTM D5400-03(2013) Standard Test Methods for Hydroxypropylcellulose
  • ASTM D2364-01 Standard Test Methods for Hydroxyethylcellulose
  • ASTM E222-00(2005)e1 Standard Test Methods for Hydroxyl Groups Using Acetic Anhydride Acetylation
  • ASTM D2364-96 Standard Test Methods for Hydroxyethylcellulose
  • ASTM D2363-79(2006) Standard Test Methods for Hydroxypropyl Methylcellulose
  • ASTM E222-00 Standard Test Methods for Hydroxyl Groups Using Acetic Anhydride Acetylation
  • ASTM D2363-79(2011) Standard Test Methods for Hydroxypropyl Methylcellulose
  • ASTM E411-00 Standard Test Method for Trace Quantities of Carbonyl Compounds with 2,4-Dinitrophenylhydrazine
  • ASTM D2363-79(2019) Standard Test Methods for Hydroxypropyl Methylcellulose
  • ASTM D2363-79(1995)e1 Standard Test Methods for Hydroxypropyl Methylcellulose
  • ASTM D2363-79(2000)e1 Standard Test Methods for Hydroxypropyl Methylcellulose
  • ASTM D5197-97 Standard Test Method for Determination of Formaldehyde and Other Carbonyl Compounds in Air (Active Sampler Methodology)
  • ASTM D5400-15 Standard Test Methods for Hydroxypropylcellulose
  • ASTM D2364-15(2021) Standard Test Methods for Hydroxyethylcellulose
  • ASTM D2364-01(2007)e1 Standard Test Methods for Hydroxyethylcellulose
  • ASTM D2364-15 Standard Test Methods for Hydroxyethylcellulose
  • ASTM D2959-95(2009) Standard Test Method for Ethylene Oxide Content of Polyethoxylated Nonionic Surfactants
  • ASTM E222-17 Standard Test Methods for Hydroxyl Groups Using Acetic Anhydride Acetylation
  • ASTM D4450-85(2002) Standard Test Method for Analysis of Zinc Hydroxy Phosphite Pigment
  • ASTM D1957-86(1995)e1 Standard Test Method for Hydroxyl Value of Fatty Oils and Acids
  • ASTM D4450-85(2012) Standard Test Method for Analysis of Zinc Hydroxy Phosphite Pigment
  • ASTM D4450-85(2007) Standard Test Method for Analysis of Zinc Hydroxy Phosphite Pigment
  • ASTM D4450-85(2019) Standard Test Method for Analysis of Zinc Hydroxy Phosphite Pigment
  • ASTM D4450-85(1990)e1 Standard Test Method for Analysis of Zinc Hydroxy Phosphite Pigment
  • ASTM D4450-85(1996) Standard Test Method for Analysis of Zinc Hydroxy Phosphite Pigment
  • ASTM D8361-20 Standard Test Method for Total Organic Carbon in Water by Two Stage Wet Chemical Catalyzed Hydroxyl Radical Oxidation with Infra-Red Detection of Resulting Carbon Dioxide
  • ASTM D7065-17(2024) Standard Test Method for Determination of Nonylphenol, Bisphenol A, p-tert-Octylphenol, Nonylphenol Monoethoxylate and Nonylphenol Diethoxylate in Environmental Waters by Gas
  • ASTM D4706-93(1998) Standard Test Method for Qualitative Determination of Methylol Group in Phenolic Resins
  • ASTM E18-08a Standard Test Methods for Rockwell Hardness of Metallic Materials
  • ASTM E18-08 Standard Test Methods for Rockwell Hardness of Metallic Materials
  • ASTM E1899-97 Standard Test Method for Hydroxyl Groups Using Reaction with p-Toluenesulfonyl Isocyanate (TSI) and Potentiometric Titration with Tetrabutylammonium Hydroxide

Group Standards of the People's Republic of China, Hydroxylation method

Japanese Industrial Standards Committee (JISC), Hydroxylation method

German Institute for Standardization, Hydroxylation method

  • DIN 53240-1:2013 Determination of hydroxyl value - Part 1: Method without catalyst
  • DIN EN 883:2005 Chemicals used for treatment of water intended for human consumption - Polyaluminium chloride hydroxyde and polyaluminium chloride hydroxyde sulfate; German version EN 883:2004
  • DIN EN 881:2005 Chemicals used for treatment of water intended for human consumption - Aluminium chloride (monomeric), aluminium chloride hydroxide (monomeric) and aluminium chloride hydroxide sulfate (monomeric); German version EN 881:2004
  • DIN EN 13926:2003-06 Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value; N-methyl imidazole method; German version EN 13926:2003

未注明發(fā)布機構, Hydroxylation method

  • DIN 53240-1 E:2012-07 Determination of hydroxyl value - Part 1: Method without catalyst
  • DIN EN 883 E:2003-03 Chemicals used for treatment of water intended for human consumption - Polyaluminium chloride hydroxyde and polyaluminium chloride hydroxyde sulfate
  • DIN EN 881 E:2003-03 Chemicals used for treatment of water intended for human consumption - Aluminium chloride (monomeric), aluminium chloride hydroxide (monomeric) and aluminium chloride hydroxide sulfate (monomeric)
  • ASTM RR-D01-1048 1986 D4450-Test Method for Analysis of Zinc Hydroxy Phosphite Pigment
  • DIN EN 1240:1998 Adhesives — Determination of hydroxyl value and/or hydroxyl content

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Hydroxylation method

  • GB/T 4701.6-1984 Methods for chemical analysis of ferrotitanium--The 8-hydoxyquinoline volumetric method for the determination of aluminum content
  • GB/T 5059.1-1985 Methods for chemical analysis of ferromolybdenum--The 8-hydroxyquinoline gravimetric method for the determination of molybdenum
  • GB/T 22728-2008 Determination of butylated hydroxyanisole (BHA) and butylated hydroxytoluene (BHT) in cosmetics.High performance liquid chromatography
  • GB/T 10704-1989 Chemical reagent--8-Hydroxyquinoline
  • GB/T 12442-1990 Test method for the hydroxyl groups content of silica glass
  • GB/T 4325.13-1984 Method for chemical analysis of molybdenum--The glyoxal bis(2-hydroxyanil)photometric method for the determination of calcium content
  • GB/T 4324.13-1984 Methods for chemical analysis of tungsten--The glyoxal bis(2-hydroxyanil)photometric method for the determination of calcium content
  • GB/T 6609.10-1986 Methods for the chemical analysis of aluminium oxide--The N-benzoyl-N-phenylhydroxylamine extraction photometric method for the determination of vanadic oxide content
  • GB/T 6609.10-2004 Chemical analysis methods and determination of physical performance of alumina Determination of vanadic oxide content-N-benzoyI-N-phenylhydroxylamine extraction photometric method
  • GB/T 13747.18-1992 Zirconium and zirconium alloys--Determination of vanadium content--N-benzoyl-N-phenylhydroxylamine spectrophotometric method
  • GB 29933-2013 Food Additive Oxidized Hydroxypropyl Starch
  • GB 6685-1986 Chemical reagents-Hydroxylammonium chloride
  • GB/T 29668-2013 Cosmetic preservative.Diazolidinyl urea
  • GB/T 14454.13-1993 Aromatics. Determination of carbonyl compounds content. Neutral sodium sulfite method
  • GB/T 23373-2009 Determination of butylated hydroxyl anisole(BHA)、dibutylated hydroxyl toluene(BHT)and tertiary butyl hydroquinone(TBHQ)in foods
  • GB/T 6685-1986 Chemical reagents--Hydroxyl ammonium chloride
  • GB/T 6685-2007 Chemical reagent.Hydroxylammonium chloride
  • GB/T 14454.16-1993 Aromatics. Determination of carbonyl value and carbonyl compounds content. Hydroxylammonium chloride method
  • GB/T 26324-2010 1-Hydroxyethylidene-1,1-diphosphonate acid
  • GB/T 5545-1985 Resin finishing agent--Determination of methylol formaldehyde content
  • GB/T 14454.17-1993 Aromatics. Determination of carbonyl value and carbonyl compounds content. Free hydroxylamine method
  • GB/T 14074.17-1993 Test methods for wood adhesives and their resins - Determination of hydroxymethyl content
  • GB/T 17814-1999 Determination of butyl hydroxy anisole,dibutyl hydroxy toluene and ethoxyquin in feeds

GSO, Hydroxylation method

  • GSO ISO 1271:2015 Essential oils -- Determination of carbonyl value -- Free hydroxylamine method
  • GSO ISO 1279:2015 Essential oils -- Determination of carbonyl value -- Potentiometric methods using hydroxylammonium chloride
  • OS GSO ISO 1279:2015 Essential oils -- Determination of carbonyl value -- Potentiometric methods using hydroxylammonium chloride
  • BH GSO ISO 1279:2016 Essential oils -- Determination of carbonyl value -- Potentiometric methods using hydroxylammonium chloride
  • OS GSO ISO 6463:2012 Animal and vegetable fats and oils -- Determination of butylhydroxyanisole (BHA) and butylhydroxytoluene (BHT) - Gas-liquid chromatographic method
  • BH GSO ISO 6463:2013 Animal and vegetable fats and oils -- Determination of butylhydroxyanisole (BHA) and butylhydroxytoluene (BHT) - Gas-liquid chromatographic method
  • GSO ISO 1618:2013 Aluminium oxide primarily used for the production of aluminium -- Determination of vanadium content -- N-Benzoyl-N-phenylhydroxylamine photometric method
  • GSO 2647:2021 Cosmetics - Determination and identification of 4-hydroxybenzenesulphonic acid

British Standards Institution (BSI), Hydroxylation method

  • BS 684-2.36:1983 Methods of analysis of fats and fatty oils. Other methods. Determination of butylhydroxyanisole (BHA) and butylhydroxytoluene (BHT)
  • BS EN 883:2004 Chemicals used for treatment of water intended for human consumption - Polyaluminium chloride hydroxide and polyaluminium chloride hydroxide sulfate
  • BS 684 Sec.2.36:1983 Methods of analysis of fats and fatty oils. Other methods. Determination of butylhydroxyanisole (BHA) and butylhydroxytoluene (BHT)
  • BS EN 881:2004 Chemicals used for treatment of water intended for human consumption - Aluminium chloride (monomeric), aluminium chloride hydroxide (monomeric) and aluminium chloride hydroxide sulfate (monomeric)
  • BS ISO 1279:2001 Essential oils - Determination of carbonyl value - Potentiometric methods using hydroxylammonium chloride
  • BS EN 1240:2011 Adhesives. Determination of hydroxyl value and/or hydroxyl content
  • BS ISO 13779-2:2009 Implants for surgery. Hydroxyapatite. Coatings of hydroxyapatite
  • BS ISO 13779-1:2008 Implants for surgery - Hydroxyapatite - Ceramic hydroxyapatite
  • BS ISO 13779-1:2009 Implants for surgery. Hydroxyapatite. Ceramic hydroxyapatite
  • BS ISO 13779-2:2008 Implants for surgery - Hydroxyapatite - Coatings of hydroxyapatite
  • BS ISO 1279:1996(2001) Essential Oils — Determination of carbonyl value — Potentiometric methods using hydroxylammonium chloride
  • BS ISO 1279:1996 Essential oils. Determination of carbonyl value. Potentiometric methods using hydroxylammonium chloride
  • DD CEN/TS 13130-18:2005 Materials and articles in contact with foodstuffs. Plastics substances subject to limitation. Determination of 1,2-dihydroxybenzene, 1,3-dihydroxybenzene, 1, 4-dihydroxybenzene, 4,4'-dihydroxybenzophenone and 4,4'- dihydroxybiphenyl in food simulants
  • BS 6829 Sec.4.6:1988 Analysis of surface active agents (raw materials). Ethylene oxide adducts. Method for determination of hydroxyl value

Korean Agency for Technology and Standards (KATS), Hydroxylation method

  • KS D ISO 791-2002(2022) Magnesium alloys-Determination of aluminium-8-h(huán)ydroxyquinoline gravimetric method
  • KS D ISO 791-2002(2017) Magnesium alloys-Determination of aluminium-8-h(huán)ydroxyquinoline gravimetric method
  • KS K 0149-2023 Testing method for BHT(Butylated Hydroxy Toluene) in textile
  • KS J 1001-1997 2-BIS-(2-HYDROXYETHYL)AMINO -2-HYDROXYMETHYL-1,3-PROPANEDID(BIS-TRIS)
  • KS K 0149-2018 Testing method for BHT(Butylated Hydroxy Toluene) in textile
  • KS J 1003-1997 N,N-BIS(2-HYDROXYETHYL)GLYCIN(BICINE)
  • KS H ISO 1279-2014(2019) Essential oils — Determination of carbonyl value — Potentiometric methods using hydroxylammonium chloride
  • KS H ISO 1279-2019 Essential oils — Determination of carbonyl value — Potentiometric methods using hydroxylammonium chloride
  • KS H ISO 6463-2021 Animal and vegetable fats and oils-Determination of butylhydroxyanisole(BHA) and butylhydroxytoluene(BHT)-Gas-liquid chromatographic method
  • KS J 1001-2023 2- Bis(2- hydroxyethyl) amino-2-hydroxymethyl-1,3-propanediol(Bis-Tris)
  • KS M 4825-2002 Sodium 4 hydroxy-1-naphthalene sulfonate[neville and winthers acid(sodium salt)]
  • KS M 8269-2023 8-Quinolinol
  • KS H ISO 6463-2007(2021) Animal and vegetable fats and oils-Determination of butylhydroxyanisole(BHA) and butylhydroxytoluene(BHT)-Gas-liquid chromatographic method
  • KS H ISO 6463-2007(2012) Animal and vegetable fats and oils-Determination of butylhydroxyanisole(BHA) and butylhydroxytoluene(BHT)-Gas-liquid chromatographic method
  • KS M 8257-1997 HYDROXYLAMMONIUM CHLORIDE
  • KS M 8257-1982 HYDROXYLAMMONIUM CHLORIDE
  • KS H ISO 6463:2007 Animal and vegetable fats and oils-Determination of butylhydroxyanisole(BHA) and butylhydroxytoluene(BHT)-Gas-liquid chromatographic method

Professional Standard - Commodity Inspection, Hydroxylation method

  • SN/T 2111-2008 Determination of 8-hydroxyquinoline and its sulfate in cosmetics
  • SN/T 0313-1994 Chemical analysis of import and export steel.Method for thedetermination of molybdenum by 8-hydroxyquinolinegravimetric after separation with thioacetamide

KR-KS, Hydroxylation method

PT-IPQ, Hydroxylation method

  • NP 1783-1986 Essential oils. Measurement of carbonyl groups by hydroxyl chloride method

Association Francaise de Normalisation, Hydroxylation method

  • NF T94-105:2005 Chemicals used for treatment of water intended for human consumption - Polyaluminium chloride hydroxyde and Polyaluminium chloride hydroxyde sulfate.
  • NF T94-103:2005 Chemicals used for treatment of water intended for human consumption - Aluminium chloride (monomeric), aluminium chloride hydroxide (monomeric) and aluminium chloride hydroxide sulfate (monomeric).
  • NF T77-150:1986 Basic silicones for industrial use. Determination of hydroxyl groups. Methods by reduction with lithium-aluminium hydride.
  • NF T73-284*NF EN 13926:2003 Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method.
  • NF EN 15076:2013 Chemicals used for swimming pool water treatment - Sodium hydroxide
  • NF ISO 1279:1997 Essential oils - Determination of the carbonyl index - Potentiometric methods using hydroxylammonium chloride
  • NF EN ISO 4629-2:2016 Binders for paints and varnishes - Determination of the hydroxyl number - Part 2: method using a catalyst
  • NF T75-126*NF ISO 1279:1997 Essential oils. Determination of the carbonyl value. Potentiometric methods using hydroxylammonium chloride.
  • NF EN 17034:2018 Chemicals used for the treatment of water intended for human consumption - Anhydrous aluminum chloride, basic aluminum chloride, dialuminum pentahydroxychloride and aluminum hydroxychlorosulfate
  • XP CEN/TS 13130-18:2005 Matériaux et objets en contact avec les denrées alimentaires - Substances dans les matières plastiques soumises à des limitations - Partie 18 : détermination des 1,2-dihydroxybenzène, 1,3-dihydroxybenzène, 1,4-dihydroxybenzène, 4,4'-dihydroxyb...
  • XP D25-201-18*XP CEN/TS 13130-18:2005 Materials and articles in contact with foodstuffs - Plastics substances subject to limitation - Part 18 : determination of 1,2-dihydroxybenzene, 1,3-dihydroxybenzene, 1,4-dihydroxybenzene, 4,4'-dihydroxybenzene and 4,4'-dihydroxybiphenyl in food simulants

Hebei Provincial Standard of the People's Republic of China, Hydroxylation method

  • DB13/T 1219-2010 Method for Determination of Viscosity of Hydroxypropyl Methyl Cellulose

Taiwan Provincial Standard of the People's Republic of China, Hydroxylation method

  • CNS 6679-1980 Determination of Carbonyl Compounds Content of Essential Oils by Hydroxylammonium Chloride Method
  • CNS 1913-1975 Quinalizarin Tetrahydroxyanthraquinone
  • CNS 6678-1980 Determination of Carbonyl Compounds Content of Essential Oils by Free Hydroxylamine Method
  • CNS 8139-1981 Chemical Reagent (4 - Amino - 3 - Hydroxy - 1 - Naphthalenesulfonic Acid)
  • CNS 9027-1982 Method of Test for Feed Additives: Determination of Dibutyl Hydroxy Toluene(BHT) and Butyl Hydroxy Anisol(BHA)
  • CNS 1794-1968 O, P-Dihydroxyazo-P-Nitrobenzene (Magneson)
  • CNS 1844-1969 1-Nitroso-2-Hydaroxyaphthalene-3,6-Sodiumsulfonate (NITROSO R SALT)
  • CNS 1757-1968 Iodoxyquinsulfonic Acid

SCC, Hydroxylation method

  • BS 6782-4:1987 Binders for paints-Method for determination of hydroxyl value (titrimetric method)
  • UNE 84090:1994 COSMETIC RAW MATERIALS. TEST OF CONTENT OF STERS OF P-HYDROXYBENZOATES. BROMINATION METHOD.
  • AENOR UNE 84090:1994 Cosmetic raw materials. Determination of the richness of p-hydroxybenzoic acid esters. Bromination method.
  • UNE-EN 1240:1999 ADHESIVES. DETERMINATION OF HYDROXYL VALUE AND/OR HYDROXYL CONTENT.
  • NS-EN 1240:1998 Adhesives — Determination of hydroxyl value and/or hydroxyl content
  • NS-EN 13926:2003 Surface active agents — Alkoxylated derivatives — Determination of hydroxyl value — N-methyl imidazole method
  • DANSK DS/EN 13926:2003 Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method
  • UNE 84022:1994 COSMETIC RAW MATERIALS. ETHYL P-HIDROXIBENZOATE.
  • UNE 84023:1994 COSMETIC RAW MATERIALS. PROPYL P-HYDROXYBENZOATE.
  • UNE 84021:1994 COSMETIC RAW MATERIALS. METHYL P-HIDROXYBENZOATE.
  • UNE 84105:2000 Cosmetic raw materials. 5-phenylmethoxo-4-hydroxy-2-methoxysulfonic acid.
  • AWWA WQTC58834 Oxidation of MIB and Geosmin by Ozone and Hydroxyl Radicals
  • UNE 84085:1994 COSMETIC RAW MATERIALS. BUTIL P-HYDROXYBENZOATE.
  • AENOR UNE-EN 881:2005 Chemical products used for the treatment of water intended for human consumption. Aluminum chloride (monomer), aluminum hydroxychloride (monomer), and aluminum hydroxychlorosulfate (monomer).
  • AWWA WQTC69303 Quantification of the Hydroxyl Radical Scavenging Capacity during Advanced Oxidation Treatment
  • UNE 84095:1994 COSMETIC RAW MATERIALS. ISO-PROPYL P-HIDROXYBENZOATE.
  • UNE 84095:2006 Cosmetic raw materiales. Isopropyl p-hydroxybenzoate.
  • UNE 84086:2006 Cosmetic raw materials. Isobutyl p-hydroxybenzoate.
  • BS ISO 13779-2:2000 Impants for surgery. Hydroxyapatite-Coatings of hydroxyapatite
  • BS ISO 13779-1:2000 Impants for surgery. Hydroxyapatite-Ceramic hydroxyapatite
  • DIN 53240-1 E:2012 Draft Document - Determination of hydroxyl value - Part 1: Method without catalyst
  • UNE 84086:1994 COSMETIC RAW MATERIALS. ISOBUTYL P-HYDROXYBENZOATE.
  • DIN EN 1240 E:2010 Draft Document - Adhesives - Determination of hydroxyl value and/or hydroxyl content; German version FprEN 1240:2010
  • AENOR UNE 84095:2006 Cosmetic raw materials. Isopropyl p-Hydroxybenzoate.
  • AENOR UNE 84086:2006 Cosmetic raw materials. Isobutyl p-Hydroxybenzoate.
  • 10/30231805 DC BS EN 1240. Adhesives. Determination of hydroxyl value and/or hydroxyl content
  • UNE 84099:1996 COSMETIC RAW MATERIALS. 2,4,4-TRICHLORO-2HYDROXY-DIPHENYL-ETHER (TRICLOSAN).
  • DANSK DS/CEN/TS 13130-18:2005 Materials and articles in contact with foodstuffs - Plastics substances subject to limitation - Part 18: Determination of 1,2-dihydroxybenzene, 1,3-dihydroxybenzene, 1,4-dihydroxybenzene, 4,4'-dihydroxybenzophenone and 4,4'dihydroxybiphenyl i...
  • DANSK DS/EN 1240:2011 Adhesives - Determination of hydroxyl value and/or hydroxyl content
  • BS EN 1240:1998 Adhesives. Determination of hydroxyl value and/or hydroxyl content
  • UNE 84105:2007 Cosmetic raw materials. Sunscreens. 5-phenylmethoxo-4-hydroxy-2-methoxysulfonic acid.
  • SN-CEN/TS 13130-18:2005 Materials and articles in contact with foodstuffs — Plastics substances subject to limitation — Part 18: Determination of 1,2-dihydroxybenzene, 1,3-dihydroxybenzene, 1,4-dihydroxybenzene, 4,4'-dihydroxybenzophenone and 4,4'dihydroxybiphenyl i...
  • UNE 84053:1994 COSMETIC RAW MATERIALS. METHYL P-HYDROXYBENZOATE, SODIUM SALT.
  • UNE 84054:1994 COSMETIC RAW MATERIALS. PROPYL P-HYDROXYBENZOATE, SODIUM SALT.

International Organization for Standardization (ISO), Hydroxylation method

  • ISO 1279:1984 Essential oils; Determination of carbonyl value; Hydroxylammonium chloride method
  • ISO 1279:1973 Essential oils — Determination of carbonyl compounds content — Hydroxylammonium chloride method
  • ISO 2512:1974 Furfural for industrial use; Determination of total carbonyl compounds; Volumetric method
  • ISO 6463:1982 Animal and vegetable fats and oils; Determination of butylhydroxyanisole (BHA) and butylhydroxytoluene (BHT); Gas-liquid chromatographic method

CZ-CSN, Hydroxylation method

  • CSN 65 0348-1990 Organic Chemicals products. etermlnation of Hydroxyl Value y Acetic Anhydride
  • CSN 68 6264-1962 S-Hydroxyquinoline
  • CSN 58 8772-1994 Methods of test for fats and oils Determination and detection of ethyl and propyl ester of p-hydroxybenzoic acid

Shandong Provincial Standard of the People's Republic of China, Hydroxylation method

  • DB37/T 3035-2017 Determination of antioxidants butylhydroxyanisole (BHA), butylated hydroxytoluene (BHT) and tert-butylhydroquinone (TBHQ) in cosmetics by gas chromatography
  • DB37/T 3030-2017 Determination of α-Hydroxy Acids in Cosmetics by High Performance Liquid Chromatography
  • DB37/T 2391-2013 1,6-Dihydroxynaphthalene

Professional Standard - Chemical Industry, Hydroxylation method

IN-BIS, Hydroxylation method

  • IS 5344-1969 Specification for food grade butylated hydroxytoluene
  • IS 13949-1994 Textile auxiliaries - dimethylol dihydroxy ethylene urea(Dmdheu) reactant - specification

國家市場監(jiān)督管理總局、中國國家標準化管理委員會, Hydroxylation method

  • GB/T 12442-2019 Test method for the hydroxyl groups content of silica glass
  • GB/T 37644-2019 Determination of oxyquinoline and nitroxoline in cosmetics—High performance liquid chromatography

工業(yè)和信息化部, Hydroxylation method

RU-GOST R, Hydroxylation method

  • GOST 31768-2012 Natural honey. Methods for determination of hydroxymethylfurfural
  • GOST R 52834-2007 Natural honey. Methods for determination of hydroxymethylfurfural
  • GOST ISO 1279-2015 Essential oils. Method for determination of carbonyl value. Potentiometric methods using hydroxylammonium chloride
  • GOST 25261-1982 Polyethers and polyesters for polyurethanes. Method of hydroxyl value determination
  • GOST 17555-1972 Plastics. Methods for determination of hydroxyl group of epoxy resins and epoxidized compositions

中華全國供銷合作總社, Hydroxylation method

Professional Standard - Non-ferrous Metal, Hydroxylation method

  • YS/T 426.3-2000 Method for chemical analysis of antimony-beryllium pellets.Determination of antimony content.8-Hydroxyquinoline spectrophyotometric method
  • YS/T 383-2011 Alkyl hydroximic acid Sodium alkyl hydroximi acid
  • YS/T 383-1994 Alkyl Hydroxamic Acid (Sodium)

AENOR, Hydroxylation method

  • UNE 84706:2011 Cosmetic raw materials. Hidroxyethylcellulose
  • UNE 84089:1994 COSMETIC RAW MATERIALS. DETERMINATION OF 2-HYDROXYBENZOICO ACID (SALICYLIC ACID) IN p-HIDROXYBENZOATES.
  • UNE 84163:2002 Essential oils. Determination of carbonyl value. Potentiometric methods using hydroxylammonium chloride.
  • UNE 84022:2006 Cosmetic raw materials. Ethyl p-hidroxibenzoate.
  • UNE-EN 13926:2003 Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method
  • UNE 84085:2006 Cosmetic raw materials. Butyl p-hydroxybenzoate.
  • UNE 84023:2006 Cosmetic raw materials. Propyl p-hydroxybenzoate.
  • UNE 84021:2006 Cosmetic raw materials. Methyl p-hidroxybenzoate.
  • UNE 84099:2009 Cosmetic raw materials. 2,4,4'-trichloro-2'hydroxy-diphenyl-ether (Triclosan).
  • UNE 84053:2011 Cosmetic raw materials. Methyl p-hydroxybenzoate, sodium salt.
  • UNE 34210:1981 SODIUM CHLORIDE. DETERMINATION OF FLUORIDE CONTENT. PHOTOMETRIC METHOD WITH SODIUM 2-(SULFOPHENYLAZO)-1,8 DIHYDROXYNAPHTHALENE-3,6 DISULFONATE (SPADNS).
  • UNE 84054:2011 Cosmetic raw materials. Propyl p-hydroxybenzoate, sodium salt.

VN-TCVN, Hydroxylation method

  • TCVN 5272-1990 Royal jelly.Method for determination of 10-hydroxy-2-decenoic acid

Professional Standard - Light Industry, Hydroxylation method

PL-PKN, Hydroxylation method

  • PN A86915-1960 Eatable vegetable fats. Testing methods. Deter- mination of hydroxyl number

U.S. Military Regulations and Norms, Hydroxylation method

ES-AENOR, Hydroxylation method

  • UNE 48 129 hydroxyl index
  • UNE 55-814-1984 Determination of volumetric content of hydroxyl compounds in ethanol as raw materials for detergent formulations

European Committee for Standardization (CEN), Hydroxylation method

  • EN 1240:2011 Adhesives - Determination of hydroxyl value and/or hydroxyl content
  • EN 1240:1998 Adhesives - Determination of Hydroxyl Value and/or Hydroxyl Content

Professional Standard - Agriculture, Hydroxylation method

  • 237藥典 三部-2020 Content Determination Method 3116 Determination of Methyl p-Hydroxybenzoate and Propyl p-Hydroxybenzoate
  • 198藥典 四部-2020 3100 Determination method of content 3116 Determination method of methyl p-hydroxybenzoate and propyl p-hydroxybenzoate
  • 193藥典 三部-2010 Appendix VI VIT Determination of Methyl p-Hydroxybenzoate and Propyl p-Hydroxybenzoate
  • 210藥典 四部-2015 3100 Determination method of content 3116 Determination method of methyl p-hydroxybenzoate and propyl p-hydroxybenzoate
  • 218藥典 三部-2015 Content determination method 3116 General rules for the determination of methyl p-hydroxybenzoate and propyl p-hydroxybenzoate content 59
  • 107藥典 四部-2015 0700 Other Determination Methods 0712 Determination of Methoxy, Ethoxy and Hydroxypropoxy
  • 2325藥典 二部-2010 Appendix VII F Determination of Methoxyl, Ethoxyl and Hydroxypropoxyl
  • 88藥典 四部-2020 0700 Other Determination Methods 0712 Determination of Methoxy, Ethoxy and Hydroxypropoxy

YU-JUS, Hydroxylation method

  • JUS E.K8.043-1991 snimal and vegetable fats and olls. Determlnatlon of butylhydroxyanisol (BHA) and butylhydroxytoluene (BET). Gas-liquid chromatographic method

GOSTR, Hydroxylation method

  • GOST ISO 6463-2018 Animal and vegetable fats and oils. Determination of butylhydroxyanisole (BHA) and butylhydroxytoluene (BHT). Gas-liquid chromatographic method

Danish Standards Foundation, Hydroxylation method

  • DS/EN 13926:2003 Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method
  • DS/EN 1240:2011 Adhesives - Determination of hydroxyl value and/or hydroxyl content

Lithuanian Standards Office , Hydroxylation method

  • LST EN 13926-2003 Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method
  • LST ISO 6463:2003 Animal and vegetable fats and oils. Determination of butylhydroxyanisole (BHA) and butylhydroxytoluene (BHT). Gas-liquid chromatographic method (identical ISO 6463:1982)
  • LST EN 1240-2011 Adhesives - Determination of hydroxyl value and/or hydroxyl content

BE-NBN, Hydroxylation method

  • NBN T 63-142-1980 Non-ionic surface active agents - Polyethoxylat?d derivatives -Determination of hydroxyl value - Acetic anhydride method

其他未分類, Hydroxylation method

  • BJH 202203 Determination of 16α-hydroxyprednisolone in cosmetics

輕工業(yè)部, Hydroxylation method

Military Standards (MIL-STD), Hydroxylation method

Professional Standard - Military and Civilian Products, Hydroxylation method





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