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Hydroxybutylurea

Hydroxybutylurea, Total:194 items.

In the international standard classification, Hydroxybutylurea involves: Animal feeding stuffs, Organic chemicals, Paint ingredients, Analytical chemistry, Farming and forestry, Plastics, Products of the chemical industry, General methods of tests and analysis for food products, Food products in general, Edible oils and fats. Oilseeds, Fertilizers, Spices and condiments. Food additives, Raw materials for rubber and plastics, Textile fibres, Pesticides and other agrochemicals, Pharmaceutics, Testing of metals, Fishing and fish breeding, Meat, meat products and other animal produce, Metalliferous minerals, Photography, Non-ferrous metals, Inorganic chemicals, Beverages, Protection against crime, Fuels, Rubber and plastics products.


Professional Standard - Agriculture, Hydroxybutylurea

Japanese Industrial Standards Committee (JISC), Hydroxybutylurea

  • JIS K 8901:1963 2-methyl-8-hydroxyquinoline (8-hydroxyqinaldine)
  • JIS K 9569:1994 N-Benzoyl-N-phenylhydroxylamine
  • JIS K 9531:1976 Xylylazo violet II (2-(2-hydroxy-3-(2,4-xylylcarbamoyl)-1-naphthylazo)-phenol)
  • JIS K 9530:1976 Xylylazo violet I (sodium 2-(2-hydroxy-3-(2,4-xylylcarbamoyl)-1-naphthylazo)-1-phenol-4-sulfonate)

IN-BIS, Hydroxybutylurea

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

  • GB/T 17814-1999 Determination of butyl hydroxy anisole,dibutyl hydroxy toluene and ethoxyquin in feeds
  • GB/T 29668-2013 Cosmetic preservative.Diazolidinyl urea
  • GB/T 23373-2009 Determination of butylated hydroxyl anisole(BHA)、dibutylated hydroxyl toluene(BHT)and tertiary butyl hydroquinone(TBHQ)in foods
  • GB/T 17814-2011 Determination of butyl hydroxy anisole,dibutyl hydroxy toluene,ethoxyquin and propyl gallate in feeds
  • GB/T 17814-2022 Determination of butyl hydroxy anisole，dibutyl hydroxy toluene，tertiary butyl hydroquinone，ethoxyquin and propyl gallate in feeds
  • GB/T 22728-2008 Determination of butylated hydroxyanisole (BHA) and butylated hydroxytoluene (BHT) in cosmetics.High performance liquid chromatography
  • GB 1916-1980 Food additive--Tertiary butyl-4-hydroxyl anisole
  • GB 1916-2008 Food additive.Butylated hydroxyanisole
  • GB/T 5009.30-2003 Determination of butylated hydroxyanisole and butylated hydroxytoluene in foods
  • GB 1900-2010 National Food Safety Standard Food Additive Dibutyl Hydroxy Toluene (BHT)
  • GB 1900-2010(XG1-2014) National Food Safety Standard Food Additive Butylated Hydroxytoluene (BHT)
  • GB 1900-2010/XG1-2014 National Food Safety Standard Food Additive Butylated Hydroxytoluene (BHT)
  • GB 25593-2010 National Food Safety Standard Food Additive N,2,3 - Trimethyl - 2- Isopropyl Butyrylamide
  • GB/T 30933-2014 Determination of diethylamino hydroxybenzoyl hexyl benzoate as sunscreen agent in cosmetics.High performance liquid chromatography
  • GB/T 13747.18-1992 Zirconium and zirconium alloys--Determination of vanadium content--N-benzoyl-N-phenylhydroxylamine spectrophotometric method
  • 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

United States Navy, Hydroxybutylurea

Group Standards of the People's Republic of China, Hydroxybutylurea

  • T/ZZB 0414-2018 Hydroxyl alkyl amide curing agent
  • T/SDAQI 039-2021 Determination ofbutylated hydroxyl anisole (BHA)、dibutylated hydroxyl toluene (BHT) in feeds— Gas chromatography
  • T/ZZB 2130-2021 N-(n-Butyl)thiophosphoric acid triamide (NBPT)
  • T/SDSCCE 024-2022 By-product N-tert-butylacrylamide
  • T/QGCML 1531-2023 (S)-2-Aminobutanamide hydrochloride
  • T/HZAS 15-2021 Determination of the migration of tert-butylphenol, terephthaloyl chloride and isophthaloyl chloride in PC plastic drinking buckets by high performance liquid chromatography

Korean Agency for Technology and Standards (KATS), Hydroxybutylurea

  • KS M 8480-2008(2018) N-Benzoyl-N-Phenylhydroxylamine
  • 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 H ISO 6463:2007 Animal and vegetable fats and oils－Determination of butylhydroxyanisole(BHA) and butylhydroxytoluene(BHT)－Gas-liquid chromatographic method
  • KS K 0149-2018 Testing method for BHT(Butylated Hydroxy Toluene) in textile
  • KS E ISO 9208:2001 Aluminium ores－Determination of vanadium content－BPHA spectrophotometric method
  • KS M ISO 1618-2002(2012) Aluminium oxide primarily used for the production of aluminium－Determination of vanadium content－N－Benzoyl－N－phenylhydroxylamine photometric method

KR-KS, Hydroxybutylurea

Taiwan Provincial Standard of the People's Republic of China, Hydroxybutylurea

  • CNS 9027-1982 Method of Test for Feed Additives: Determination of Dibutyl Hydroxy Toluene(BHT) and Butyl Hydroxy Anisol(BHA)

Professional Standard - Light Industry, Hydroxybutylurea

RU-GOST R, Hydroxybutylurea

  • GOST 17354-1971 Technical 4-hydroxybenzoic acid. Specifications
  • GOST 830-1975 Aldol-a-naphthylamine. Specifications
  • GOST 32748-2014 Food additives. Malic acid E296. General specifications
  • GOST R 50206-1992 Animal and vegetable fats and oils. Determination of butylhydroxyanisol (BHA) and butylhydroxytoluene (BHT). Gas-liquid chromatographic method
  • GOST R 57477-2017 Foodstuffs of processed poultry eggs. Determination of beta-hydroxibutyiric acid content by colorimetric method
  • GOST 32152-2013 Foodstuffs of processed poultry eggs. Methods for determination of succinic, lactic and 3D-hydroxibutyric acids
  • GOST EN 15688-2016 Fertilizers. Determination of urease inhibitor N-(n-butyl)thiophosphoric triamide using high-perfomance liquid chromatography
  • GOST 32713-2014 Alcoholic beverages and raw materials for its production. Identification. Enzymatic method for determination of D-malic acid mass concentration

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

  • GJB 1327-1991 Specification for hydroxyl-terminated polybutadiene
  • GJB 1327A-2021 Specification for hydroxyl-terminated polybutadiene
  • GJB 1327A-2003 Specification for hydroxyl-terminated polybutadiene
  • GJB 1965-1994 Determination of molecular weight and molecular weight distribution of hydroxyl-terminated polybutadiene by gel permeation chromatography

German Institute for Standardization, Hydroxybutylurea

  • DIN EN 17864:2022-08 Inorganic fertilizers - Determination of nitrogen content in IBDU (isobutylidenediurea) and CDU (crotonylidenediurea); German and English version prEN 17864:2022 / Note: Date of issue 2022-07-01*Intended as replacement for DIN EN 15705 (2010-07).
  • DIN EN 15688:2008-11 Fertilizers - Determination of urease inhibitor N-(n-butyl)thiophosphoric triamide (NBPT) using high-performance liquid chromatography (HPLC); German version EN 15688:2008
  • DIN EN 15168:2007-02 Surface active agents - Determination of hydroxyl value - p-Toluensulfonyl isocyanate (TSI) method and potentiometric titration with tetrabutylammonium hydroxide; German version EN 15168:2006
  • DIN EN 15688:2008 Fertilizers - Determination of urease inhibitor N-(n-butyl)thiophosphoric triamide (NBPT) using high-performance liquid chromatography (HPLC); English version of DIN EN 15688:2008-11
  • DIN EN 16651:2015-07 Fertilizers - Determination of N-(n-Butyl)thiophosphoric acid triamide (NBPT) and N-(n-Propyl)thiophosphoric acid triamide (NPPT) - Method using high-performance liquid chromatography (HPLC); German version EN 16651:2015

YU-JUS, Hydroxybutylurea

  • JUS E.K8.043-1991 snimal and vegetable fats and olls. Determlnatlon of butylhydroxyanisol (BHA) and butylhydroxytoluene (BET). Gas-liquid chromatographic method
  • JUS H.B8.606-1979 Aluminium oxide primarily used for the production of aluminium. Determination ofvanadium content. N-Benzoyl-N-phenylhydroxy lamine photometric method

GOSTR, Hydroxybutylurea

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

Anhui Provincial Standard of the People's Republic of China, Hydroxybutylurea

  • DB34/T 1996-2013 Determination of residues of dibutylhydroxytoluene and butylated hydroxyanisole in food plastic packaging materials

农业农村部, Hydroxybutylurea

  • NY/T 3971-2021 Feed additive dibutylhydroxytoluene
  • NY/T 3038-2016 Determination of the content of fertilizer synergists n-butyl thiophosphoric acid triamide (NBPT) and n-propyl thiophosphoric acid triamide (NPPT)

Professional Standard - Chemical Industry, Hydroxybutylurea

  • HG/T 3926-2007 Water treatment chemicals.2- Hydroxyphosphonoacetic acid
  • HG/T 5652～5654-2019 1-Hydroxycyclohexylphenylphenone, 2-hydroxy-2-methyl-1-phenylacetone and ethyl 2,4,6-trimethylbenzoylphenylphosphonate (2019)
  • HG/T 5845～5848-2021 N-ethyl para-ester [4-N-ethylaminophenyl (β-hydroxyethyl sulfone sulfate)], N-ethyl meta-ester [3-N-ethylaminophenyl (β-ethyl sulfone], acetylated amino oil [4-amino-N-[3-(ethylhydroxyethyl)sulfone]phenylbenzamide] and 2,4-dimethylacetoacetanilide (2021)
  • HG/T 5467～5468-2018 Antioxidant β-(3,5-di-tert-butyl-4-hydroxyphenyl) octadecyl propionate and tris(2,4-di-tert-butylphenyl) phosphite compound (1076 /168) and tetrakis[β-(3,5-di-tert-butyl-4-hydroxyphenyl) propionate] pentaerythritol and tris(2,4-di-tert-butylphenyl) phosph
  • HG/T 6008～6010-2022 Light Stabilizer Poly(4-Hydroxy-2,2,6,6-Tetramethyl-1-Piperidine Ethanol) Ester
  • HG/T 5624～5627-2019 Tetrahydroxymethylphosphonium Sulfate for Industrial Use, Tetrahydroxymethylphosphine Chloride for Industrial Use, Methyl Acetate for Industrial Use and Methyl Isobutyl Ketone (MIBK) for Industrial Use (2019)
  • HG/T 5803～5806-2021 Plexiglass recycled methyl methacrylate, D-p-hydroxyphenylglycine, D-dihydrophenylglycine methyl Deng sodium salt and tert-butyl acetoacetate for industrial use (2021)
  • HG/T 5886～5889-2021 1-Acetamido-7-naphthol, benzophenone, terephthalaldehyde and 3,4-dichlorophenylthiourea (2021)
  • HG/T 5072~5074-2016 2,4,6-Trimethylbenzoyldiphenylphosphine oxide, bis(2,4,6-trimethylbenzoyl)phenylphosphine oxide and 2-dimethylamino-2-benzyl-1 -[4-(4-Morpholinyl)phenyl]-1-butanone (2016)
  • HG/T 5147~5149-2017 Isophorone α-acetyl-γ-butyrolactone and acetaldehyde for industrial use (2017)
  • HG/T 5396～5399-2018 4-chlorobutyryl chloride for industrial use, 2-nitroiminoimidazolidine for industrial use, methylnitroguanidine for industrial use and nitroguanidine for industrial use (2018)
  • HG/T 5381～5384-2018 Industrial use of n-chlorobutane, industrial use of ditrimethylolpropane, industrial use of trimethyl orthobutyrate and industrial use of tetraethyl orthocarbonate (2018)
  • HG/T 5471～5473-2018 Methyl Methacrylate, Butadiene, Styrene Terpolymer (MBS) Resins, Triallyl Isocyanurate and Polyethylene Oxide (2018)

工业和信息化部, Hydroxybutylurea

  • HG/T 3926-2021 Water treatment agent 2-hydroxyphosphonoacetic acid (HPAA)
  • HG/T 5847-2021 Acetylated amino oil [4-amino-N-[3-(ethylhydroxyethyl)sulfone]phenylbenzamide]
  • HG/T 5466-2018 β-(3,5-di-tert-butyl-4-hydroxyphenyl)propionic acid methyl ester
  • HG/T 5147-2017 α-acetyl-γ-butyrolactone for industrial use
  • HG/T 3795-2022 Antioxidant β-(3,5-di-tert-butyl-4-hydroxyphenyl)octadecylpropionate (1076)
  • HG/T 3713-2019 Antioxidant 1010
  • HG/T 6008-2022 Light stabilizer polysuccinate (4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol) ester
  • HG/T 5467-2018 Antioxidant β-(3,5-di-tert-butyl-4-hydroxyphenyl)octadecylpropionate and tris(2,4-di-tert-butylphenyl)phosphite compound (1076 /168)
  • HG/T 5468-2018 Antioxidant tetrakis [β-(3,5-di-tert-butyl-4-hydroxyphenyl) propionate] pentaerythritol and tris(2,4-di-tert-butylphenyl) phosphite compound (1010 /168)
  • HG/T 5257-2017 Vulcanization accelerator N-tert-butyl-bis(2-benzothiazole)sulfenamide (TBSI)
  • HG/T 5303-2018 Photosensitive material polybutylene glycol 250-bis(4-benzoylphenoxyacetate)

AENOR, Hydroxybutylurea

  • UNE 84614:1998 COSMETIC RAW MATERIALS. DIMETHYLDIMETHYLOL HYDANTOIN.
  • UNE 84085:2006 Cosmetic raw materials. Butyl p-hydroxybenzoate.
  • UNE-EN 15688:2009 Fertilizers - Determination of urease inhibitor N-(n-butyl)thiophosphoric triamide (NBPT) using high-performance liquid chromatography (HPLC)
  • UNE-EN 15705:2010 Fertilizers - Determination of urea condensates using high-performance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B)
  • UNE-EN 15168:2007 Surface active agents - Determination of hydroxyl value. p-Toluensulfonyl isocyanate (TSI) method and potentiometric titration with tetrabutylammonium hydroxide
  • UNE 84698:2007 Cosmetic raw materials. Sunscreens. Diethylhexyl butamido triazone.
  • UNE 84623:1998 COSMETIC RAW MATERIALS. DIMETHYLDIMETHYLOL HYDANTOINE. DETERMINATION OF TOTAL FORMALDELYDE. POTENCIOMETRIC METHOD.
  • UNE 84128:2014 Cosmetic raw materials. Sunscreens. 1-(4-tert-butylphenyl)-3-(p-methoxyphenyl)-propane-1,3-dione (Butyl Methoxydibenzoylmethane).
  • UNE 84697:2017 Cosmetic raw materials. Sunscreens. Benzoic acid, 2-[4-(diethylamino)-2-hidroxybenzoyl]-hexylester. Determination of the purity by gas chromatography.

Shandong Provincial Standard of the People's Republic of China, Hydroxybutylurea

  • DB37/T 3035-2017 Determination of antioxidants butylhydroxyanisole (BHA), butylated hydroxytoluene (BHT) and tert-butylhydroquinone (TBHQ) in cosmetics by gas chromatography

International Organization for Standardization (ISO), Hydroxybutylurea

  • ISO 6463:1982 Animal and vegetable fats and oils; Determination of butylhydroxyanisole (BHA) and butylhydroxytoluene (BHT); Gas-liquid chromatographic method
  • ISO 6793:1981 But-2-ene 1,4-diol for industrial use; Determination of iodine value
  • ISO 9208:1989 Aluminium ores; determination of vanadium content; BPHA spectrophotometric method
  • ISO 25705:2016 Fertilizers - Determination of urea condensates using high-performance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B)

Lithuanian Standards Office , Hydroxybutylurea

  • 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 15688-2008 Fertilizers - Determination of urease inhibitor N-(n-butyl)thiophosphoric triamide (NBPT) using high-performance liquid chromatography (HPLC)
  • LST EN 15705-2010 Fertilizers - Determination of urea condensates using high-performance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B)
  • LST EN 15168-2007 Surface active agents - Determination of hydroxyl value - p-Toluensulfonyl isocyanate (TSI) method and potentiometric titration with tetrabutylammonium hydroxide

British Standards Institution (BSI), Hydroxybutylurea

  • 22/30453271 DC BS EN 17864. Inorganic fertilizers. Determination of nitrogen content in IBDU (isobutylidenediurea) and CDU (crotonylidenediurea)
  • BS 684-2.36:1983 Methods of analysis of fats and fatty oils. Other methods. Determination of butylhydroxyanisole (BHA) and butylhydroxytoluene (BHT)
  • 14/30313913 DC BS ISO 25705. Fertilizers. Determination of urea condensates using high-performance liquid chromatography (HPLC). Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B)
  • 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 15168:2006 Surface active agents - Determination of hydroxyl value - p-Toluensulfonyl isocyanate (TSI) method and potentiometric titration with tetrabutylammonium hydroxide
  • BS EN 15688:2008 Fertilizers - Determination of urease inhibitor N-(n-butyl)thiophosphoric triamide (NBPT) using high-performance liquid chromatography (HPLC)
  • BS 684 Sec.2.9:1977 Methods of analysis of fats and fatty oils. Other methods. Determination of the hydroxyl value and the acetyl value

PT-IPQ, Hydroxybutylurea

  • NP 3656-1988 Edible fats and oils Determination of butylhydroxyanisole (BHA) and butylhydroxytoluene (BHT). Gas-liquid chromatographic method
  • NP 1783-1986

Association Francaise de Normalisation, Hydroxybutylurea

  • NF EN 15688:2008 Engrais - Détermination de l'inhibiteur d'uréase N-(n-butyl) triamide thiophosphorique (NBPT) par chromatographie liquide haute performance (HPLC)
  • NF EN 15705:2010 Engrais - Dosage des condensats d'urée par chromatographie liquide haute performance (HPLC) - Isobutylidène diurée et crotonylidène diurée (méthode A) et oligomères de méthylène-urée (méthode B)
  • NF V47-100:1993 Agricultural and food products. Determination of D3-hydroxybutyric acid content of egg products.
  • NF EN 15168:2007 Agents de surface - Détermination de l'indice d'hydroxyle - Méthode à la p-toluènesulfonylisocyanate (TSI) et dosage potentiomètrique avec l'hydroxyde de tétrabutylammonium
  • NF T20-209:1973 Aluminium oxide primarily used for the production of aluminium. Determination of vanadium. N-benzoyl-n-phenyl-hydroxylamine photometric method.
  • NF EN 16651:2015 Engrais - Dosage du N-(n-butyl)triamide de l'acide thiophosphorique (NBPT) et du N-(n-propyl)triamide de l'acide thiophosphorique (NPPT) - Méthode par chromatographie liquide à haute performance (HPLC)
  • NF U42-115*NF EN 15688:2008 Fertilizers - Determination of urease inhibitor N-(n-butyl) thiophosphoric triamide (NBPT) using high-performance liquid chromatography (HPLC)
  • NF U42-152*NF EN 15705:2010 Fertilizers - Determination of urea condensates using highperformance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylene-urea oligomers (method B).
  • NF U42-120*NF EN 16651:2015 Fertilizers - Determination of N-(n-Butyl)thiophosphoric acid triamide (NBPT) and N-(n-Propyl)thiophosphoric acid triamide (NPPT) - Method using high-performance liquid chromatography (HPLC)

Shanghai Provincial Standard of the People's Republic of China, Hydroxybutylurea

  • DB31/ 84-1992 Food Additive Butyl Phthaloyl Glycolate Butyl Ester

VN-TCVN, Hydroxybutylurea

  • TCVN 6350-1998 Animal and vegetable fats and oils.Determination of butylhydroxyanisole (BHA) and butylhydroxytoluene (BHT).Gas liquid chromatographic method
  • TCVN 1674-1-2009 Iron ores.Determination of vanadium.Prat1:BPHA spectrophotometric method

Danish Standards Foundation, Hydroxybutylurea

  • DS/EN 15688:2008 Fertilizers - Determination of urease inhibitor N-(n-butyl)thiophosphoric triamide (NBPT) using high-performance liquid chromatography (HPLC)
  • DS/EN 15705:2010 Fertilizers - Determination of urea condensates using high-performance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B)
  • DS/EN 15168:2007 Surface active agents - Determination of hydroxyl value - p-Toluensulfonyl isocyanate (TSI) method and potentiometric titration with tetrabutylammonium hydroxide

European Committee for Standardization (CEN), Hydroxybutylurea

  • EN 15705:2010 Fertilizers - Determination of urea condensates using high-performance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B)
  • EN 15168:2006 Surface active agents - Determination of hydroxyl value - p-Toluensulfonyl isocyanate (TSI) method and potentiometric titration with tetrabutylammonium hydroxide
  • EN 16651:2015 Fertilizers - Determination of N-(n-Butyl)thiophosphoric acid triamide (NBPT) and N-(n-Propyl)thiophosphoric acid triamide (NPPT) - Method using high-performance liquid chromatography (HPLC)
  • EN 15688:2008 Fertilizers - Determination of urease inhibitor N-(n-butyl)thiophosphoric triamide (NBPT) using high-performance liquid chromatography (HPLC)

American Society for Testing and Materials (ASTM), Hydroxybutylurea

  • 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
  • ASTM E18-08a Standard Test Methods for Rockwell Hardness of Metallic Materials
  • ASTM E1899-23 Standard Test Method for Hydroxyl Groups Using Reaction with p-Toluenesulfonyl Isocyanate (TSI) and Potentiometric Titration with Tetrabutylammonium Hydroxide
  • ASTM E1899-16 Standard Test Method for Hydroxyl Groups Using Reaction with p-Toluenesulfonyl Isocyanate (TSI) and Potentiometric Titration with Tetrabutylammonium Hydroxide
  • ASTM E1899-02 Standard Test Method for Hydroxyl Groups Using Reaction with p-Toluenesulfonyl Isocyanate (TSI) and Potentiometric Titration with Tetrabutylammonium Hydroxide
  • ASTM E1899-08 Standard Test Method for Hydroxyl Groups Using Reaction with p-Toluenesulfonyl Isocyanate (TSI) and Potentiometric Titration with Tetrabutylammonium Hydroxide
  • ASTM E222-00 Standard Test Methods for Hydroxyl Groups Using Acetic Anhydride Acetylation
  • ASTM E222-00(2005)e1 Standard Test Methods for Hydroxyl Groups Using Acetic Anhydride Acetylation
  • ASTM E222-23 Standard Test Methods for Hydroxyl Groups Using Acetic Anhydride Acetylation
  • ASTM E222-10 Standard Test Methods for Hydroxyl Groups Using Acetic Anhydride Acetylation
  • ASTM E222-17 Standard Test Methods for Hydroxyl Groups Using Acetic Anhydride Acetylation
  • ASTM D4815-99 Standard Test Method for Determination of MTBE, ETBE, TAME, DIPE, tertiary-Amyl Alcohol and C1 to C4 Alcohols in Gasoline by Gas Chromatography
  • ASTM D4815-99e1 Standard Test Method for Determination of MTBE, ETBE, TAME, DIPE, tertiary-Amyl Alcohol and C1 to C4 Alcohols in Gasoline by Gas Chromatography
  • ASTM D4815-15a Standard Test Method for Determination of MTBE, ETBE, TAME, DIPE, tertiary-Amyl Alcohol and C1 to C4 Alcohols in Gasoline by Gas Chromatography
  • ASTM D4815-03 Standard Test Method for Determination of MTBE, ETBE, TAME, DIPE, tertiary-Amyl Alcohol and C1 to C4 Alcohols in Gasoline by Gas Chromatography
  • ASTM D4815-09 Standard Test Method for Determination of MTBE, ETBE, TAME, DIPE, tertiary-Amyl Alcohol and C1 to C4 Alcohols in Gasoline by Gas Chromatography
  • ASTM D4815-13 Standard Test Method for Determination of MTBE, ETBE, TAME, DIPE, tertiary-Amyl Alcohol and C1 to C4 Alcohols in Gasoline by Gas Chromatography
  • ASTM D8301-21 Standard Test Method for Determination of the Content of Nitroxide Radical (4-Hydroxy-2,2,6,6-tetramethylpiperidine-1-oxyl) in Butadiene, Styrene and Isoprene by Cyclic Voltammetry Method

Professional Standard - Aerospace, Hydroxybutylurea

  • QJ 1591.2-1989 Composite solid propellant (butylated hydroxyl system) tert-butyl ferrocene content analysis method
  • QJ 3140.2-2001 Analytical methods for 1,2,4-butanetriol-Part 2: Determination of 3-hydroxytetrahydrofuran content in 1,2,4-butanetriol

National Health Commission of the People's Republic of China, Hydroxybutylurea

  • GB 1886.12-2015 National Food Safety Standard Food Additive Butylated Hydroxyanisole (BHA)

Indonesia Standards, Hydroxybutylurea

  • SNI 7587.2-2010 Aminohydantoin (AHD) residual test in fish and shrimph with Enzyme Linked Immunoassay (ELISA) 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, Hydroxybutylurea

  • GB/T 34239-2017 Poly(3-hydroxybutyrate-co-valerate)/polylactide (PHBV/PLA) blend filament yarn

ES-UNE, Hydroxybutylurea

  • UNE 84698:2018 Cosmetic raw materials. Sunscreens. Diethylhexyl butamido triazone.
  • UNE 84695:2017 Cosmetic raw materials. Sunscreens. Benzoic acid, 2-[4-(diethylamino)-2-hydroxybenzoyl]-hexylester.
  • UNE-EN 16651:2016 Fertilizers - Determination of N-(n-Butyl)thiophosphoric acid triamide (NBPT) and N-(n-Propyl)thiophosphoric acid triamide (NPPT) - Method using high-performance liquid chromatography (HPLC)

VE-FONDONORMA, Hydroxybutylurea

American Welding Society (AWS), Hydroxybutylurea

  • AWS PHB-6-2004 The Everyday Pocket Handbook for Visual Inspection of AWS D1.1 Structural Welding Code磗 Fabtication and Welding Requirements

Professional Standard - Commodity Inspection, Hydroxybutylurea

  • SN/T 0313-2014 Determination of molybdenum in steel for import and export.8-hydroxyquinoline gravimetric after separation with thioacetamide
  • SN/T 0313-1994 Chemical analysis of import and export steel.Method for thedetermination of molybdenum by 8-hydroxyquinolinegravimetric after separation with thioacetamide

PL-PKN, Hydroxybutylurea

  • PN-EN 16651-2015-09 P Fertilizers--Determination of N-(n-Butyl)thiophosphoric acid triamide (NBPT) and N-(n-Propyl)thiophosphoric acid triamide (NPPT)--Method using high-performance liquid chromatography (HPLC)

Professional Standard - Public Safety Standards, Hydroxybutylurea

TR-TSE, Hydroxybutylurea

  • TS 1871-1975 ALUMINIUM OXIDE PRIMARILY USED FOR THE PRODUCTION OF ALUMINIUM DETERMINATION OF VANAD?UM CONTENT PHOTOMETRIC METHOD USING N-BENZOYL-N-PHENYLHYDROXYLAMINE

American National Standards Institute （ANSI), Hydroxybutylurea

  • ANSI/ASTM D4275:1991 Test Method for Determination of Butylated Hydroxytoluene (BHT) in Polymers of Ethylene and EthyleneVinyl Acetate (EVA) Copolymers by Gas Chromatography (08.03)

  Ethylbutylmalonylurea, Hydroxybutylurea.

 



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