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methylation index

methylation index, Total:499 items.

In the international standard classification, methylation index involves: Organic chemicals, Products of the chemical industry, Analytical chemistry, Photography, Inorganic chemicals, Raw materials for rubber and plastics, Applications of information technology, Construction materials, Rubber, Accident and disaster control, Materials for aerospace construction, Semiconducting materials, Non-ferrous metals, Water quality, Sociology. Demography, Wastes, Software development and system documentation, Manufacturing forming processes, Adhesives, Biology. Botany. Zoology, Crude petroleum, Spices and condiments. Food additives, Non-metalliferous minerals, Paint ingredients, Leather technology, Occupational safety. Industrial hygiene, Items of art and handicrafts, Rubber and plastics products, Measurement of time, velocity, acceleration, angular velocity, Information sciences. Publishing, Cinematography, Services, Plastics, Electrical and electronic testing, Insulating materials, Fuels, Edible oils and fats. Oilseeds, Metrology and measurement in general, Linear and angular measurements, Agricultural machines, implements and equipment, General methods of tests and analysis for food products, Refractories, Metalliferous minerals, Terminology (principles and coordination), Products of the textile industry, Paints and varnishes, Vocabularies, Cereals, pulses and derived products, Fruits. Vegetables, Ferrous metals, Industrial automation systems, Protection against fire, Chipless working equipment, Equipment for petroleum and natural gas industries, Company organization and management, Air quality, Ferroalloys, Footwear, Transport, Protection against dangerous goods, Nuclear energy engineering, Information technology (IT) in general, Character sets and information coding.

Group Standards of the People's Republic of China, methylation index

T/ZZB 1825-2020 Methylating agent methyl bromide
T/CPCIF 0229-2022 Dimethyldiallylammonium chloride by-product sodium chloride
T/CSTM 00068-2019 Chemical reagent — Methyl tert-butyl ether
T/DE 12-2022 Evaluation of Public Welfare and Charity Index Based on Digitalization
T/CRIAC 0060-2021 Chemical reagent— Hexadecyltrimethylammonium bromide for chromatography
T/CRIAC 0059-2021 Chemical reagent— Dodecyltrimethylammonium chloride for chromatography
T/CPCIF 0090-2021 Di(4-methylbenzoyl) peroxide for industrial use
T/CSTM 00067-2019 Chemical reagent — Methyl 4-ethynylbenzoate
T/CSTM 00352-2021 Sepiolite curing agent for formaldehyde
T/STEA 0002-2023 Guidelines For Digital Application Of Grassroots Emergency Plan
T/SDSES 015-2023 2-Methyl-4-methoxy diphenylamine by-product sodium bromide aqueous solution
T/CIESC 0038-2022 Flame retardant chemical 2,2-bis[3,5-dibromo-4-(2,3-dibromo-2-methylpropoxy) benzene] propane
T/CPCIF 0025-2019 Byproduct of tetramethylammonium hydroxide—Trimethylamine aqueous solution
T/ZJLB 2002-2021 Guidelines for digital construction and service of rural cultural and tourism maker base
T/QGCML 1909-2023
T/CRIAC 0011-2020 Chemical reagent-4,4'-Diaminodiphenylmethane
T/FSI 053-2020 Low Viscosity RTV Methyl Silicone Rubber
T/BYXT 027.6-2023 Rare earth cosmetics Part 6: Nail Makeup
T/GDCDC 014-2020 Cocamide methyl MEA for daily chemicals use
T/CHCIA 016-2023 Cosmetic ingredients Ectoin
T/BPSPA 0016-2022 Naturalization folate
T/ZSM 0025-2023 Industrial methylmagnesium chloride solution in tetrahydrofuran
T/WSJD 18.9-2021 Gas Chromatography for the Determination of Methyl Isoamyl Ketone in the Air of the Workplace
T/JSEIA 0001-2022 Implementation Guide for Intelligent and Digital Transformation of Chemical Industry
T/CSTM 00084-2019 Nucleating agent- bis(4-tert-butyl-benzoate)aluminium hydroxide
T/CADZ 0001-2023 China Development Zone Digital Transformation Index
T/CAQ 20201-2022 Electromechanical products Implementation Guide for digital inspection based on three-dimensional model
T/CRIAC 0091-2023 Chemical reagent — Reference material for gas chromatography — 2-Butanone
T/ZZB 1055-2019 High concentration tetramethyl ammonium hydroxide for flat panel displays production
T/CAIA SH001-2014 Monosodium glutamate—Determination of sulfide—Methylene blue spectrophotometric method
T/WSJD 16.1-2020 Suggested values for occupational exposure limits of chemical factor methyl isoamyl ketone in workplace air
T/YYHG 0005-2022 Digital control of the whole GMP process of cosmetics implementation guidelines
T/GZBD 1-2021 Big Data Standardization Work Guide
T/ZZB 1878-2020 Synthetic resin emulsion based formaldehyde removal interior wall coating
T/JGE 0008-2021 Jiangxi Green Ecological RTV-107 Room Temperature Vulcanized Methyl Silicone Rubber
T/QAS 043-2021 Determination of Sulfide in Brine by Methylene Blue Spectrophotometry
T/BDIA 3001-2021 Guide for digital transformation of small and medium-sized enterprises
T/CIDADS 00011-2022 Design Guidelines For Visualizations on Digital Wall Screens
T/CESA 1183-2022 Guidelines for digital transition of small medium-sized enterprises
T/JNXXH 0005-2021 Asset Management Technology Digital Evaluation Guide
T/CIIA 001-2022 General indicators for digital capability evaluation
T/JNXXH 0003-2021 Guidelines for classification and grading of public data for digital reform
T/WSJD 18.10-2021 Gas Chromatography for the Determination of Methyl Methacrylate by Chemical Factors in the Air of the Workplace
T/CAS 558-2021 Guide on enterprise digital maturity evaluation
T/AIITRE 20003-2022 Digital Transformation Maturity Assessment Guide
T/CRIAC 0023-2020 Chemical Reagents Reagents for High Performance Liquid Chromatography 2,2,4-Trimethylpentane
T/ZJEM 002-2023 Chinese Modernization Test Base Construction Guidelines
T/JLIT 2-2021 Norms and evaluation indexes of autonomous and controllable digital construction
T/CSTM 00837-2022 Materials genome engineering data— Metadata standardization principle and method

HU-MSZT, methylation index

Professional Standard - Chemical Industry, methylation index

HG/T 6152-2023 Analytical method for chemical composition of catalyst for dehydrogenation of methyl isobutyl methanol to methyl isobutyl ketone
HG/T 3481-1999 Chemical reagent.4-Methyl-2-pentanone
HG/T 3449-1999 Chemical reagent.Methyl red
HG/T 3449-2012 Chemical reagent.Methyl red
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 5589～5593-2019 Propylene polymerization catalyst and methacrolein oxidation to methacrylic acid catalyst chemical composition analysis method, methanol to light olefin catalyst thermal wear index test method and acid site determination method and aluminum-based desulfur
HG/T 5759～5762-2020 Normal temperature iron oxide desulfurizer, dimethyl ether carbonylation to methyl acetate catalyst, dimethyl ether carbonylation to methyl acetate catalyst catalytic performance test method and chromium-based ethylene polymerization catalyst chemical com
HG/T 3313-2000 Room Temperature Vulcanized Methyl Silicone Rubber
HG/T 5707～5708-2020 Test method for reaction performance of methyl isobutyl methanol dehydrogenation to methyl isobutyl ketone catalyst and test method for reaction performance of methanol to olefins catalyst for dense phase circulating fluidized bed (2020)
HG/T 4890~4891-2016 Vulcanization accelerators tetramethylthiuram monosulfide (TMTM) and zinc dibenzyldithiocarbamate (ZBEC) (2016)
HG/T 2230-2006 Water treatment chemicals-Dodecyl dimethyl benzyl ammonium chloride
HG/T 2230-1991 Water treatment agent dodecyl dimethyl benzyl ammonium chloride
HG/T 4779-2014 Vulcanizing accelerator.Dipentamethylenethiuram hexasulfide (DPTH)
HG/T 2891-1997 Chemical reagent Isoamyl alcohol(3-Methy-1-butanol)
HG/T 2891-2011 Chemical reagent.Isoamyl alcohol(3-Methyl-1-butanol)
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 4781-2014 Vulcanizing accelerator.Zinc dibutyldithiocarbamate (ZDBC)
HG/T 4782-2014 Vulcanizing accelerator.Zinc diethyldithiocarbamate (ZDEC)
HG/T 5145~5146-2017 Methanol to mixed aromatics and coal-based hydrogenated oil (2017)
HG/T 6158-2023 Vulcanization accelerator zinc diisobutyldithiocarbamate (ZDIBC)
HG/T 5788～5791-2021 Boron trifluoride acetonitrile complex, boron trifluoride etherate complex, iodotrimethylsilane and 2-methyltetrahydrofuran for industrial use (2021)
HG/T 3450-1999 Chemical reagent.Butanedione dioxime
HG/T 2335-2003 Photographic chemicals 2-[(4-Amino-3-methylphenyl)ethylamino]-ethanol sulfate(CD-4)
HG/T 5344～5349-2018 Chemical Reagents 2-Butanone (Methyl Ethyl Ketone), Dimethyl Sulfoxide, Calcium Sulfate Dihydrate, Tetrahydrofuran, Calcium Nitrate Tetrahydrate and Calcium Chloride Anhydrous (2018)
HG/T 3803-2005 Photographic chemicals 4-(N-ethyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate
HG/T 4016-2008 Chemical reagent.Sodium diethyldithiocarbamate trihydrate
HG/T 4895-2016 Rubber antioxidant N-(1-methylheptyl)-N'-phenyl-p-phenylenediamine and 2,2,4-trimethyl-1,2-dihydroquinoline polymer compound (8PPD/ TMQ)
HG/T 3018-1988 Chlorinated paraffins-Determination of thermal stability index
HG/T 3870-2008 Rubber, vulcanized.Determination method of swelling index
HG/T 3016-1999 Photography.Processing chemicals.Specifications for p-methylaminophenol sulfate

工业和信息化部, methylation index

HG/T 5760-2020 Catalyst for carbonylation of dimethyl ether to methyl acetate
HG/T 3481-2020 Chemical reagent 4-methyl-2-pentanone (methyl isobutyl ketone)
HG/T 5073-2016 Bis(2,4,6-trimethylbenzoyl)phenylphosphine oxide
HG/T 5072-2016 2,4,6-Trimethylbenzoyl-diphenylphosphine oxide
HG/T 5592-2019 Analysis method of chemical composition of catalyst for oxidation of methacrolein to methacrylic acid
HG/T 5350-2018 Biochemical reagent Tris(hydroxymethyl)aminomethane
HG/T 5761-2020 Test method for catalytic performance of catalysts for carbonylation of dimethyl ether to methyl acetate
QB/T 1915-2021 Cationic surfactants fatty alkyl trimethyl ammonium halide and fatty alkyl dimethyl benzyl ammonium halide
HG/T 5707-2020 Test method for reaction performance of catalysts for dehydrogenation of methyl isobutyl methanol to methyl isobutyl ketone
HG/T 5344-2018 Chemical reagent 2-butanone (methyl ethyl ketone)
HG/T 4890-2016 Vulcanization accelerator tetramethylthiuram monosulfide (TMTM)
HG/T 5625-2019 Tetrahydroxymethylphosphorus chloride for industrial use
HG/T 5590-2019 Test Method for Thermal Wear Index of Methanol to Light Olefin Catalysts
HG/T 5252-2017 Determination of textile dyeing and finishing auxiliary dihydrogenated tallow dimethyl ammonium chloride
HG/T 6013-2022 Acryloxyethyltrimethylammonium Chloride for Industrial Use
HG/T 5360-2018 Dimethyl diallyl ammonium chloride for water treatment agent
HG/T 5833-2021 Vulcanization accelerator N,N'-dimethyl-N,N'-diphenylthiuram disulfide (MPTD)
HG/T 4891-2016 Vulcanization accelerator zinc dibenzyldithiocarbamate (ZBEC)
HG/T 5847-2021 Acetylated amino oil [4-amino-N-[3-(ethylhydroxyethyl)sulfone]phenylbenzamide]
HG/T 5463-2018 Vulcanization accelerator 3-methyltetrahydrothiazole-2-thione (MTT)
QB/T 5105-2017 Cosmetic raw material iodopropynol butylcarbamate
HG/T 5465-2018 Rubber peptizer o,o'-dibenzoylamidodiphenyl disulfide (DBDPD)
HG/T 5796.2-2021 Industrial ester peroxides Part 2: Peroxy-tert-butyl 3,5,5-trimethylhexanoate
QB/T 5430-2019 Footwear chemical test methods Determination of N-methylpyrrolidone (NMP)
HG/T 5916-2021 Photographic chemicals anti-fog agent 2,5-dihydroxy-5-methyl-3-(4-morpholinyl)-2-cyclopenten-1-one

Taiwan Provincial Standard of the People's Republic of China, methylation index

CNS 1819-1970 Methyl Red
CNS 1660-1966 Methyl Violet (Crystal Violet)
CNS 1818-1970 Methyl Orange
CNS 4635-1978 Rubber Vulcanization Accelerator TMTM (Tetramethyl Thiuram Monosulfide)
CNS 4632-1978 Rubber Vulcanization Accelerator TMTD (Tetramethyl Thiuram Disulfide)
CNS 1598-1962 Benzyl Chloride
CNS 1693-1996 N,N-Dimethylformamide (Reagent)
CNS 1690-1965 p-Dimethylaminobenzaldehyde (Ehrlich's Reagent)
CNS 1696-1965 3, 5-Dinitrobenzoyl Chloride
CNS 1692-1965 Dimethylaniline
CNS 4631-1978 Rubber Vulcanization Accelerator ZnMDC (Zinc Dimethyl Dithiocarbamate)
CNS 1815-1971 P-Methylaminophenol Sulfate (Metol)
CNS 1761-1997 3-Methyl-1-butanol (Reagent)
CNS 1839-1969 O-Nitrobenzaldehyde
CNS 1814-1971 Methenamine (Hexamethylenetetramine, Hexamine)
CNS 7731-1988 Chemical Reagent (Chloromethyloxirane)
CNS 1841-1969 P-Nitrobenzoyl Chloride
CNS 2027-1979 O-Tolidine
CNS 1694-1996 Dimethylglyoxime (Reagent)
CNS 1689-1965 p-Dimethylaminoazobenzene (Butter Yellow Methyl Yellow)
CNS 1691-1965 p-Dimethylaminobenzalrhodanine (p-Dimethylaminobenzylidenerhodane)
CNS 1871-1973 Picrolonic Acid (1-P-Nitrophenyl-3-methyl-4-nitropyrazolone)
CNS 7713-1981 Chemical Reagent (Anthranilic Acid) (o - Aminobenzoic Acid)
CNS 4633-1978 Rubber Vulcanization Accelerator ZnPDC (Zinc Ethyl-Phenyl Dithircarbamate)
CNS 9914-1983 Methods of Hygienic Test for Cosmetics-Ethyl P-Aminobenzoate and Ethyl O-Aminobenzoate
CNS 4634-1978 Rubber Vulcanization Accelerator NaBDC (Sodium Di-n-Butyl Dithiocarbamate Solution)
CNS 3278-1971 Method of Test for Polymethylacrylate Corrugated Sheet (Aging Test)
CNS 9427-1982 Method for Determining Phosphorus Pentoxide in Dolomite (MIB K Absorptiometric Method)
CNS 11879-1987 Rubber Antioxidant TMDQ (Poly-2,2,4-trimethyl-1,2-Dihydroquinoline)

Korean Agency for Technology and Standards (KATS), methylation index

KS M 8063-2015(2020) Methyl red
KS M 8374-2014(2019) 3-Methyl-1-butanol(Reagent)
KS I 3272-2014 Recycled methyl methacrylate organic compound from PMMA
KS I 3272-2016 Recycled methyl methacrylate organic compound from PMMA
KS M 8400-2006 3,3′-Dimethylbenzidinium dichloride
KS M 8516-2004 N, N－Dimethylpphenylenediammonium dichloride
KS B 7095-2013 Digitizers-Specified items
KS M ISO 422:2019 Photography — Processing chemicals —Specifications for p-methylaminophenol sulfate
KS I ISO 10530-2007(2017) Water quality－Determination of dissolved sulfide－Photometric method using methylene blue
KS M 3026-2016(2021) Testing methods for yellowness index and change of yellowness index of plastics
KS J 1001-1997 2-BIS-(2-HYDROXYETHYL)AMINO -2-HYDROXYMETHYL-1,3-PROPANEDID(BIS-TRIS)
KS M 3026-2016 Testing methods for yellowness index and change of yellowness index of plastics
KS M ISO 17531:2019 Photography — Processing chemicals — Specifications for 4-(N-ethyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate
KS M ISO 2590:2004 General method for the determination of arsenic－Silver diethyldithiocarbamate photometric method
KS J 1001-1997(2018)
KS M ISO 17531:2002 Photography－Processing chemicals－Specifications for 4－(N－ethyl－N－2－methanesulfonylaminoethyl)－2－methylphenylenediamine sesquisulfate monohydrate
KS M 1071-9-2007 Guide for determination of the dissociation constants in water of chemical substances
KS M 1071-6-2007 Guide for determination of the partition coefficient of chemical substances
KS M 1071-6-2017(2022) Guide for determination of the partition coefficient of chemical substances
KS M ISO 19070:2021 Leather — Chemical determination of N-methyl-2-pyrrolidone(NMP) in leather
KS D ISO 7525-2012(2017) Nickel－Determination of sulfur content－Methylene blue molecular absorption spectrometric method after generation of hydrogen sulfide
KS M ISO 422:2002 Photography－Processing chemicals－Specifications for p -methylaminophenol sulfate

Association Francaise de Normalisation, methylation index

NF T90-039*NF EN 903:1994 Water quality - Determination of anionic surfactants by measurement of the methylene blue index mbas
NF T20-777:1984 Methyl chloride and ethyl chloride for industrial use. Methods of test.
NF T94-403*NF EN 1408:2008 Chemicals used for treatment of water intended for human consumption - Poly(diallyldimethylammonium chloride).
NF EN ISO 11216:1998 Amidons et fécules modifiés - Détermination de la teneur en groupes carboxyméthyles dans l'amidon carboxymethylé
NF ISO 1628-6:1993 Plastiques - Détermination de l'indice de viscosité et de l'indice limite de viscosité - Partie 6 : polymères de méthacrylate de méthyle.
NF T76-006*NF EN 1243:2011 Adhesives - Determination of free formaldehyde in amino and amidoformaldehyde condensates.
NF EN 1408:2008 Produits chimiques utilisés pour le traitement de l'eau destinée à la consommation humaine - Poly(chlorure de diméthyldiallylammonium)
NF T29-004:1968 Produits chimiques destinés à la photographie - Sulfate de P-methylaminophenol.
NF ISO 1279:1997 Huiles essentielles - Détermination de l'indice de carbonyle - Méthodes potentiométriques au chlorure d'hydroxylammonium.
NF EN ISO 3681:2018 Liants pour peintures et vernis - Détermination de l'indice de saponification - Méthode titrimétrique
NF T20-667:1984 Polyglycols for industrial use. Determination of hydroxyl number. Phthalic anhydride esterification method.
NF EN 16343:2013 Cosmétiques - Analyse des produits cosmétiques - Détermination quantitative du carbamate 3-iodo-2-propynylbutyle (IPBC), méthodes CL-SM
NF EN 1791:1997 Agents de surface - Oxydes d'alkyldiméthylamine grasses - Détermination de la teneur en oxyde d'amine.
NF T90-107:2002 Water quality - Determination of cyanide index.
NF T73-284*NF EN 13926:2003 Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method.
NF EN 14185-2:2006 Aliments non gras - Dosage des N-méthylcarbamates - Partie 2 : méthode CLHP avec purification sur colonne de terre de diatomées
NF T60-233-3:2010 Animal and vegetable fats and oils - Gas chromatography of fatty acid methyl esters - Part 3 : preparation of methyl esters using trimethylsulfonium hydroxide (TMSH).
NF EN 62270:2004 Automatisation de centrale hydroélectrique - Guide pour la commande à base de calculateur
NF EN ISO 3657:2020 Corps gras d'origines animale et végétale - Détermination de l'indice de saponification
NF G52-023*NF EN ISO 19070:2016 Leather - Chemical determination of N-methyl-2-pyrrolidone (NMP) in leather
FD Z42-017:2018 Imagerie électronique - Numérisation des documents -Sous-traitance d'opérations de numérisation - Guide pour l'élaboration d'un cahier des charges technique
NF T52-114:1985 Plastics. Basic materials for polyrethanes. Determination of the acid index of polyethers.

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

GB/T 26458-2011 Fatty alkyl dimethyl amine oxides
GB/T 17521-1998 Chemical reagent. N,N-dimethylformamide
GB/T 27570-2011 Methyl silicone rubber for vulcanization at ambient temperature
GB/T 1400-2014 Chemical reagent.Hexamethylene tetramine
GB/T 1400-1993 Chemical reagent. Hexamethylene--tetramine
GB 1400-1993 Chemical reagent hexamethylenetetramine
GB/T 33085-2016 Water treatment chemicals.Poly(diallyldimethylammonium chloride)
GB/T 29668-2013 Cosmetic preservative.Diazolidinyl urea
GB/T 6609.9-1986 Methods for chemical analysis of aluminium oxide--The lead diethyldithiocarbamate photometric method for the determination of cupric oxide content
GB/T 26983-2011 Determination of sulfureted hydrogen, methyl mercaptan and ethyl mercaptan in crude oil
GB/T 29666-2013 Cosmetic preservatives.Mixture of methylchloroisothiazolinone and methylisothiazolinone with magnesium chloride and magnesium nitrate
GB/T 10727-1989 Chemical reagent--Sodium diethyldithiocarbamate trihydrate
GB/T 4375.6-1984 Methods for chemical analysis of gallium--The salicylfluorone cetyl trimethyl ammonium bromide photometric method for the determination of tin content
GB/T 4207-2012/IEC 60112-2009 Method for the determination of the proof and the comparative tracking indicesof solid insulating materials
GB/T 4207-2012/IEC 60112:2009 Method for the determination of the proof and the comparative tracking indicesof solid insulating materials
GB/T 4207-2022 Method for the determination of the proof and the comparative tracking indices of solid insulating materials
GB/T 4207-2012 Method for the determination of the proof and the comparative tracking indices of solid insulating materials
GB/T 15917.3-1995 Dysprosium and dysprosium oxide--Determination of tantalum content--Para-chloride phenylfluorone--cetyl trimethyl ammonium bromide--ethanol spectrophotometric method
GB/T 33089-2016 Chemical reagent.N,N-dimethyl-p-phenylenediamine dihydrochloride
GB/T 6900.7-1986 Fireclay and high-alumina refractories--Determination of magnesium oxide content--Xylidyl blue I-CTAB photometric 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
GB/T 23324-2009 Textiles.Determination of surfactant.Distearyl dimethyl ammonium chloride
GB/T 14352.10-1993 Methods for chemical analysis of tungsten ores and molybdenum ores. Determination of arsenic content. Silver diethyl-dithiocarbamate photometric method
GB/T 16489-1996 Water quality--Determination of sulfide--Methylene blue spectrophotometric method
GB/T 12029.4-1989 Determination of degree of etherification of sodium carboxymethylcellulose for detergents
GB/T 223.50-1994 Methods for chemical analysis of iron, steel and alloy. The phenylfluorone-CTMAB direct photometric method for the determination of tin content
GB/T 14376-1993 Water quality. Determination of asymmetrical dimethyl hydrazine. Amino ferrocyanide sodium spectrophotometric method
GB/T 30933-2014 Determination of diethylamino hydroxybenzoyl hexyl benzoate as sunscreen agent in cosmetics.High performance liquid chromatography
GB/T 23050-2022 Integration of informatization and industrialization management systems—Guide for digital management of supply chain
GB/T 610.2-1988 Chemical reagent--General method for the determination of arsenic (AgDDTC)
GB 223.50-1985 Methods for chemical analysis of iron,steel and alloy--The phenylfluorone-CTMAB direct photometric method for the determination of tin content
GB/T 6609.18-1986 Methods for the chemical analysis of aluminium oxide--The N,N-dimethyl-P-phenylenediamine photometric method for the determination of sulfate content
GB/T 7763-1987 Rubber, vulcanized--Determination method of swelling index
GB/T 30088-2013 Determination of methyl eugenol in cosmetics by gas chromatography/mass spectrometry method
GB/T 3654.7-1983 Methods for chemical analysis of ferroniobium--The methylene blue photometric method for the determination of sulfur content
GB/T 4207-2003 Method for determining the comparative and the proof tracking indices of solid insulating materials under moist conditions

AENOR, methylation index

UNE 84614:1998 COSMETIC RAW MATERIALS. DIMETHYLDIMETHYLOL HYDANTOIN.
UNE 84728:2009 Cosmetic raw materials. Behentrimonium chloride.
UNE 84021:2006 Cosmetic raw materials. Methyl p-hidroxybenzoate.
UNE 84104:2014 Cosmetic raw materials. Sunscreens. 2-ethylhexyl 4-(dimethylamino) benzoate (Ethylhexyl dimethyl PABA).
UNE 84053:2011 Cosmetic raw materials. Methyl p-hydroxybenzoate, sodium salt.
UNE 84681:2005 Cosmetic raw materials. Polydimethylsiloxane (dimethycones).
UNE 84684:2006 Cosmetic raw materials. Phenyl trimethicone.
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 84041:2003 Cosmetic raw materials. Sodium carboxymethylcellulose for cosmetic use. Sodium chloride determination.
UNE 84621:1998 COSMETIC RAW MATERIALS. DIMETHYLDIMETHYLOL HIDANTOIN. DETERMINATION OF FREE FORMALDEHYDE. POTENCIOMETRIC METHOD.
UNE 84685:2006 Cosmetic raw materials. Hexamethyldisiloxane.
UNE 84019:2011 Cosmetic raw materials. Sodium carboxymethylcellulose.
UNE-EN 1791:1997 Surface active agents - Fatty alkyl dimethyl amine oxides - Determination of the amine oxide content
UNE 84770:2012 Cosmetic raw materials. Plant extracts. Hydroglycolic extract henna (Lawsonia inermis L.)
UNE 84085:2006 Cosmetic raw materials. Butyl p-hydroxybenzoate.
UNE 84023:2006 Cosmetic raw materials. Propyl p-hydroxybenzoate.
UNE 84022:2006 Cosmetic raw materials. Ethyl p-hidroxibenzoate.
UNE-EN 1408:2008 Chemicals used for treatment of water intended for human consumption - Poly (diallyldimethylammonium chloride)
UNE 84686:2014 Cosmetic raw materials. Sunscreens. 3-(4-Methylbenzylidene) camphor.
UNE 84691:2006 Cosmetic raw materials. Sunscreens. 2,2'-methylene-bis-6-(2H-benzotriazol-2-yl)-4-(tetramethyl-butyl)-1,1,3,3-phenol.
UNE 84089:1994 COSMETIC RAW MATERIALS. DETERMINATION OF 2-HYDROXYBENZOICO ACID (SALICYLIC ACID) IN p-HIDROXYBENZOATES.
UNE 84042:2003 Cosmetic raw materials. Sodium carboxymethylcellulose for cosmetic use. Determination of the purity.
UNE 84054:2011 Cosmetic raw materials. Propyl p-hydroxybenzoate, sodium salt.
UNE 84039:2003 Cosmetic raw materials. Sodium carboxymethylcellulose for cosmetic use. Sodium glycolate determination.
UNE 84687:2014 Cosmetic raw materials. Sunscreens. 3,3,5-Trimethylcyclohexyl salicylate (Homosalate).
UNE 84612:2014 Cosmetic raw materials. Sunscreens. Octyl methoxycinnamate.
UNE 84726:2006 Cosmetic raw materials. Hexamethyldisiloxane. Quantification of hexamethyldisiloxane by gas chromatography.
UNE 20512-8:1978 GUIDE FOR THE STATISTICAL ANALYSIS OF AGEING DATA. METHODS BASED ON MEAN VALUES OF NORMALLY DISTRIBUTED TEST DATA
UNE-EN 14185-1:2003 Non-fatty food - Determination of N-methylcarbamate residues - Part 1: HPLC-method with SPE clean-up
UNE 55064:1973 FATS. POTENTIOMETRIC DETERMINATION OF SAPONIFICATION INDEX.
UNE 84699:2007 Cosmetic raw materials. Sunscreens. Isopentyl-4-methoxycinnamate.
UNE-EN 13926:2003 Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method
UNE 84697:2017 Cosmetic raw materials. Sunscreens. Benzoic acid, 2-[4-(diethylamino)-2-hidroxybenzoyl]-hexylester. Determination of the purity by gas chromatography.
UNE 84692:2006 Cosmetic raw materials. Sunscreens. (1,3,5)-triazine-2,4-bis{(4-(2-ethyl-hexyloxy)-2-hydroxy)-phenyl}-6-(4-methoxyphenyl) and 2,2'-methylene-bis-6-(2H-benzotriazol-2-yl)-4-(tetramethyl-butyl)-1,1,3,3-phenol. Determination by liquid chromatography.
UNE 84690:2006 Cosmetic raw materials. Sunscreens. (1,3,5)-triazine-2,4-bis{[4-(2-ethyl-hexyloxy)-2-hydroxy]-phenyl}-6-(4-methoxyphenyl).
UNE 51107:1981 EMULSIONS INDEX OF PETROLEUM OILS AND SYNTHETIC FLUIDS
UNE 84043:2003 Cosmetic raw materials. Sodium carboxymethycellulose. Viscosity determination of aqueous solutions.

Professional Standard - Military and Civilian Products, methylation index

WJ 2662-2005 Characteristic and parameterized modeling requirements of general parts for armored vehicles (Based on Pro/Engineer)
WJ 1968-1990 Carboxymethyl cellulose lead azide

Japanese Industrial Standards Committee (JISC), methylation index

JIS K 8500:2007 N,N-Dimethylformamide (Reagent)
JIS K 7722:1987 Photographic grade 4-(n-ethyl-n-2-methanesulphonylaminoethyl)-2-methylphenylenediamine sesquisulphate monohydrate
JIS K 7373:2006 Plastics -- Determination of yellowness index and change of yellowness index
JIS K 7103:1977 Testing methods for yellowness index and change of yellowness index of plastics

American Water Works Association (AWWA), methylation index

AWWA B451-1998 Poly(Diallyldimethylammonium Chloride)
AWWA B451-2010 Poly(Diallyldimethyl-ammonium Chloride)
AWWA B451 ADD-2007 Poly(Diallyldimethylammonium Chloride)

American National Standards Institute （ANSI), methylation index

ANSI/AWWA B451-2016 Poly(Diallyldimethylammonium Chloride)
ANSI/AWWA B451-2010 Poly(Diallyldimethylammonium Chloride)
ANSI/AWWA B451-2023 Standard for Poly (Diallyldimethylammonium Chloride)
ANSI PH4.137-1984 Photography (Chemicals) - 4-(N-Ethyl-N-2-Methanesulfonylamino- ethyl)-2-Methylphenylenediamine Sesquisulfate Monohydrate
ANSI/ASTM D3443:2000 Test Method for Chloride in Trichlorotriflouroethane
ANSI PH4.125-1982 Photographic Grade p-Methylaminophenol Sulfate
ANSI PH4.205-1984 Photography (Chemicals) - 5-Methylbenzotriazole

Professional Standard - Light Industry, methylation index

QB/T 1915-1993 Cationic Surfactant Fatty Alkyl Trimethyl Ammonium Halide and Fatty Alkyl Dimethyl Benzyl Ammonium Halide
QB/T 1914-1993 Determination of average relative molecular weight of fatty alkyl trimethyl ammonium halide and fatty alkyl dimethyl benzyl ammonium halide by gas-liquid chromatography
QB/T 1914-2013 Determination of mean relative molecular weight of alkyltrimethylammonium halide and alkyldimethylbenzylammonium halide by GC
QB/T 2852-2007 Dialkyl dimethyl ammonium halides (C～)
QB/T 4083-2010 Dialkyl dimethyl ammonium halides(C～C)

AR-IRAM, methylation index

RO-ASRO, methylation index

STAS 10790-1976 Pesticides TECHNICAL METHYL BROMIDE LIQUEFIED
STAS 7505-1978 MELAMINFORMALDEHYDIC RESIN ALKOXILATE
STAS SR 13361-1996 Sodium chloride. Determination of copper. Zinc Dibenzyldithiocarbamate Photometric Method
STAS SR 13365-1996 Sodium chloride. Determination of arsenic. Silver Diethyldithiocarbamate Photometric Method
STAS 11273-1979 BINDERS FOR PAINTS Determination of saponification index
STAS 8026-1979 VULCANIZED RUBBER AND RUBBER Determination of copper by the methpdes with zinc diethyldithiocarbamate

Natural Gas Processor's Association (NGPA), methylation index

GPA RR-29-1978 Equilibrium Phase Compositions of Selected Aromatic and Naphthenic Binary Systems: Toluene - Carbon Dioxide Toluene - Hydrogen Sulfide Methyl Cyclohexane - Carbon Dioxide Methyl Cyclohexane - Hydrogen Sulfide
GPA RR-107-1987 Thermodynamic Properties of Pure Hydrogen Sulfide and Mixtures Containing Hydrogen Sulfide with Methane, Carbon Dioxide, Methycyclohexane and Toluene
GPA RR-101-1986 Vapor-Liquid Equilibria Measurements on the Systems Methane- Methylcyclohexane, Nitrogen-N- Propylbenzene, Hydrogen Sulfide-N- Propylbenzene, Propane- Toluene, Propane-M- Xylene and Propane- Methylcyclohexane
GPA RR-51-1981 Equilibrium Phase Properties of Selected Naphthenic Binary Systems: Methylcyclohexane - Nitrogen Ethylcyclohexane - Hydrogen Sulfide n-Probylcyclohexane - Hydrogen Sulfide

IN-BIS, methylation index

化学工业部, methylation index

HG 2230-1991 Water treatment agent dimethylbenzyl ammonium chloride

US-FCR, methylation index

FCR COE EM 200-1-10-2005 GUIDANCE FOR EVALUATING PERFORMANCE-BASED CHEMICAL DATA

Professional Standard - Commodity Inspection, methylation index

SN/T 3654-2013 Food contact materials.Paper and regenerated fiber.Determination of total content of distearyl dimethyl ammonium chloride, ditallow alkyl dimethyl ammonium chloride,and di (hydrogentated tallow) dimethyl ammonium chloride.Liquid chromatography-tandem mass
SN/T 2933-2011 Methods for the detection of chloroform, benzene, carbon tetrachloride, chloropicrin, nitrobenzene and dichlorotoluene in cosmetics
SN/T 4207-2015 Inspection rules for import and export dangerous chemical products.Chloromethyl methyl ether
SN/T 4196-2015 Inspection rules for import and export dangerous chemical products.Methyl tert-butyl ether
SN/T 4195-2015 Inspection rules for import and export dangerous chemical products.Methylhydrazine
SN/T 2103-2008 Determination of 8-methoxypsoralen and 5-methoxypsoralen in cosmetics for import and export.Liquid chromatography
SN/T 0212.2-1993 Method for determination of clopidolresidues in poultry meat for export.Methylation-gas chromatography

Professional Standard - Agriculture, methylation index

SN/T 5494-2023 Titration method for the determination of methyl ethyl ketone peroxide content in methyl ethyl ketone peroxide preparations
GB 10727-1989 Chemical Reagent Sodium Diethyldithiocarbamate (Copper Reagent)
26兽药国家标准化学药品、中药卷第一册-2013 Part 1 Chemicals
NY/T 1766-2009 Fundamental criteria for statistics of agricultural mechanization
29兽药国家标准化学药品、中药卷第一册-2013 Part I Chemicals
GB 610.2-1988 General method for the determination of arsenic in chemical reagents (silver diethyldithiocarbamate method)

ES-AENOR, methylation index

United States Navy, methylation index

NAVY DOD-T-82666 A VALID NOTICE 1-1987 TRIS-1-(2 METHYL AZIRIDINYL) PHOSPHINE OXIDE
NAVY DOD-T-82666 A (1)-1981 TRIS-1-(2 METHYL AZIRIDINYL) PHOSPHINE OXIDE
NAVY DOD-T-82666 A-1978 TRIS-1-(2 METHYL AZIRIDINYL) PHOSPHINE OXIDE
NAVY MIL-A-85495 (1)-1995 ANTIOXIDANT, T-BUTYLPHENOL TYPE, 2, 2' -METHYLENEBIS (4-METHY-6-T-BUTYLPHENOL)
NAVY MIL-A-85495-1981 ANTIOXIDANT, T-BUTYLPHENOL TYPE, 2, 2' -METHYLENEBIS (4-METHY-6-T-BUTYLPHENOL)
NAVY MIL-HDBK-1040 CHG NOTICE 1-1999 BASIC GUIDELINES FOR CHEMICAL WARFARE HARDENING OF NEW MILITARY FACILITIES

Hebei Provincial Standard of the People's Republic of China, methylation index

DB13/T 5791-2023 Determination of methylmercury in cosmetics

RU-GOST R, methylation index

GOST 26239.9-1984 Trichlorsilane. Method of methyl chloride, ethyl chloride, butane, isobutane, methylene, chloroform, carbon tetrachloride, methyltrichlorsilane, chlormethylmethylsilane determination
GOST 16485-1987 Dimethyldichlorsilan purified. Specifications
GOST R 52701-2006 Cosmetics for nails care and make-up. General specifications
GOST 31693-2012 Cosmetics for nails care and make-up. General specifications
GOST 32918-2014 Petroleum. Method for determination of hydrogen sulfide, methyl- and ethylmercaptans
GOST R 50802-1995 Petroleum. Method for determination of hydrogen sulfide, methyl- and ethylmercaptans
GOST 29188.2-1991 Cosmetics. Method for determination of hydrogen for concentration (pH)
GOST 28585-1990 Metal forming machines. Automation means. Rows of main parameters

Professional Standard - Nuclear Industry, methylation index

EJ/T 1183-2005 Verification of scrubbing coefficient of iodine adsorbers in nuclear air treatment systems By radioactive methyl iodide

European Committee for Standardization (CEN), methylation index

EN 903:1993 Water quality; determination of anionic surfactants by measurement of the methylene blue index MBAS (ISO 7875-1:1984, modified)
EN 1408:2023 Chemicals used for treatment of water intended for human consumption - Poly(diallyldimethylammonium chloride)
EN 1791:1997 Surface active agents - Fatty alkyl dimethyl amine oxides - Determination of the amine oxide content
EN ISO 19070:2016 Leather - Chemical determination of N-methyl-2- pyrrolidone (NMP) in leather
EN 1408:2008 Chemicals used for treatment of water intended for human consumption - Poly (diallyldimethylammonium chloride)
EN 1408:1998 Chemicals Used for Treatment of Water Intended for Human Consumption - Poly(Diallyldimethylammonium Chloride)
EN ISO 12966-3:2009 Animal and vegetable fats and oils - Gas chromatography of fatty acid methyl esters - Part 3: Preparation of methyl esters using trimethylsulfonium hydroxide (TMSH)
EN 16343:2013 Cosmetics - Analysis of cosmetic products - Determination of 3-iodo-2-propynyl butylcarbamate (IPBC) in cosmetic preparations@ LC-MS methods
EN 14112:2016 Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of oxidation stability (accelerated oxidation test)
EN 14112:2020 Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of oxidation stability (accelerated oxidation test)

TH-TISI, methylation index

TIS 1493-1998 Sodium carboxymethylcellulose for cosmetics
TIS 2460-2010 Method for the determination of the proof and the comparative tracking indices of solid insulating materials

ANSI - American National Standards Institute, methylation index

IT4.205-1984 Photography (Chemicals) - 5-Methylbenzotriazole

SE-SIS, methylation index

SIS 16 66 21-1970 Poly(methyl methacrylate) moulding and extrusion compounds
SIS SS IEC 493:1982 Guide for the statistical analysis of ageing test data

German Institute for Standardization, methylation index

DIN 55957:2016-08 Binders for paints and varnishes - Methylation and silylation of fatty acids and analysis by gas chromatography / Note: DIN 55957 (2000-05) remains valid alongside this standard until 2017-01-31.
DIN EN 1791:1997-03 Surface active agents - Fatty alkyl dimethyl amine oxides - Determination of the amine oxide content; German version EN 1791:1997
DIN EN 1408:2022 Chemicals used for treatment of water intended for human consumption - Poly (diallyldimethylammonium chloride); German and English version prEN 1408:2022
DIN EN 1408:2008 Chemicals used for treatment of water intended for human consumption - Poly (diallyldimethylammonium chloride); English version of DIN EN 1408:2008-04
DIN EN 1408:2022-06 Chemicals used for treatment of water intended for human consumption - Poly (diallyldimethylammonium chloride); German and English version prEN 1408:2022 / Note: Date of issue 2022-05-13*Intended as replacement for DIN EN 1408 (2008-04).
DIN EN 903:1994 Water quality; determination of anionic surfactants by measurement of the methylene blue index MBAS (ISO 7875-1:1984, modified); German version EN 903:1993
DIN EN 16343:2013-08 Cosmetics - Analysis of cosmetic products - Determination of 3-iodo-2-propynyl butylcarbamate (IPBC) in cosmetic preparations, LC-MS methods; German version EN 16343:2013
DIN EN 1408:2008-04 Chemicals used for treatment of water intended for human consumption - Poly (diallyldimethylammonium chloride); German version EN 1408:2008 / Note: To be replaced by DIN EN 1408 (2022-06).
DIN EN 1791:1997 Surface active agents - Fatty alkyl dimethyl amine oxides - Determination of the amine oxide content; German version EN 1791:1997
DIN SPEC 15587:2018 Guidelines for digitization of cinematographic film
DIN EN ISO 12966-3:2010 Animal and vegetable fats and oils - Gas chromatography of fatty acid methyl esters - Part 3: Preparation of methyl esters using trimethylsulfonium hydroxide (TMSH) (ISO 12966-3:2009); German version EN ISO 12966-3:2009
DIN EN 13926:2003-06 Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value; N-methyl imidazole method; German version EN 13926:2003
DIN EN ISO 19070:2016-07 Leather - Chemical determination of N-methyl-2-pyrrolidone (NMP) in leather (ISO 19070:2016); German version EN ISO 19070:2016
DIN EN 14185-2:2006-08 Non fatty foods - Determination of N-methylcarbamate residues - Part 2: HPLC method with clean-up on a diatomaceous earth column; German version EN 14185-2:2006
DIN EN 12396-1:1998 Non-fatty foods - Determination of dithiocarbamate and thiuram disulfide residues - Part 1: Spectrometric method; German version EN 12396-1:1998
DIN EN 12396-2:1998 Non-fatty foods - Determination of dithiocarbamate and thiuram disulfide residues - Part 2: Gas chromatographic method; German version EN 12396-2:1998

BELST, methylation index

STB 1886-2008 Cosmetics for nails care and make-up. General specifications

Danish Standards Foundation, methylation index

DS/EN 903:1994 Water quality. Determination of anionic surfactants by measurement of the methylene blue index MBAS
DS/EN 1791:1998 Surface active agents - Fatty alkyl dimethyl amine oxides - Determination of the amine oxide content
DS/EN 1408:2008 Chemicals used for treatment of water intended for human consumption - Poly (diallyldimethylammonium chloride)
DS/EN 14185-1:2003 Non-fatty food - Determination of N-methylcarbamate residues - Part 1: HPLC-method with SPE clean-up
DS/ISO 2590:1981 General method for the determination of arsenic. Silver diethyldithiocarbamate photometric method
DS/EN 13926:2003 Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method
DS/INF 176:2021 Guide for sustainable digital transformation in Denmark

British Standards Institution (BSI), methylation index

BS EN 1408:2008 Chemicals used for treatment of water intended for human consumption - Poly (diallyldimethylammonium chloride)
BS ISO 17531:2002 Photography - Processing chemicals - Specifications for 4-(N-ethyl-N-2- methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate
BS EN 1408:2023 Chemicals used for treatment of water intended for human consumption. Poly(diallyldimethylammonium chloride)
BS EN ISO 12966-3:2010 Animal and vegetable fats and oils. Gas chromatography of fatty acid methyl esters. Preparation of methyl esters using trimethylsulfonium hydroxide
BS EN ISO 12966-3:2009 Animal and vegetable fats and oils - Gas chromatography of fatty acid methyl esters - Preparation of methyl esters using trimethylsulfonium hydroxide
22/30451826 DC BS EN 1408. Chemicals used for treatment of water intended for human consumption. Poly (diallyldimethylammonium chloride)
PD IEC/TR 62456:2007 An electrochemical reference system for use in different solvent media. The decamethylated ferricinium/ferrocene redox couple
BS EN 903:1994 Water quality. Determination of anionic surfactants by measurement of the methylene blue index MBAS
BS ISO 422:1994 Photography - Processing chemicals - Specifications for p-methylaminophenol sulfate
BS ISO 422:1995 Photography. Processing chemicals. Specifications for p-methylaminophenol sulfate
BS 6068-2.12:1990 Water quality. Physical, chemical and biochemical methods. Determination of phenol index: 4-aminoantipyrine (4-aminophenazone) spectrometric methods after distillation
BS EN ISO 19070:2016 Leather. Chemical determination of N-methyl-2-pyrrolidone (NMP) in leather
BS EN 12396-1:1999 Non-fatty foods - Determination of dithiocarbamate and thiuram disulfide residues - Spectrometric method
BS EN 12396-2:1999 Non-fatty foods - Determination of dithiocarbamate and thiuram disulfide residues - Gas chromatographic method

国家质量监督检验检疫总局, methylation index

SN/T 4442-2016 Detection methods for nitrobenzene, nitrotoluene and dinitrotoluene in imported and exported cosmetics
SN/T 4576-2016 Determination of methyl methacrylate in export cosmetics by headspace gas chromatography

CZ-CSN, methylation index

CSN 66 6313-1965 Tetrametyltiuramdisulphide technical
CSN ST SEV 1754-1979

KR-KS, methylation index

KS M 8516-2004(2023) N, N－Dimethylpphenylenediammonium dichloride
KS M ISO 422-2019 Photography — Processing chemicals —Specifications for p-methylaminophenol sulfate
KS M ISO 17531-2019 Photography — Processing chemicals — Specifications for 4-(N-ethyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate
KS M ISO 19070-2021 Leather — Chemical determination of N-methyl-2-pyrrolidone(NMP) in leather

Professional Standard - Tobacco, methylation index

YC/T 598-2023

Lithuanian Standards Office , methylation index

LST EN 1791-2002 Surface active agents - Fatty alkyl dimethyl amine oxides - Determination of the amine oxide content
LST EN 1408-2008 Chemicals used for treatment of water intended for human consumption - Poly (diallyldimethylammonium chloride)
LST EN 14185-1-2003 Non-fatty food - Determination of N-methylcarbamate residues - Part 1: HPLC-method with SPE clean-up
LST EN 13926-2003 Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method

TR-TSE, methylation index

TS 1959-1975 CRESYLIC ACID AND XYLENOLS FOR INDUSTRIAL USE TEST FOR ABSENCE OF HYDROGEN SULPHIDE
TS 2114-1975 POTASSIUM S?LPHATE FOR INDUSTRIAL USE DETERM1NATION OF ACIDITY TO MET?H L ORANGE
TS 1954-1975 LIQUEFIED PHENOL, m-CRESOL, CRESYLIC ACID AND XYLENOLS FOR INDUSTRIAL USE DETERMINATION OF DENSITY AT 20°C
TS 1078-1972 METHOD OF TEST FOR SUL.FONATION HSnDEX OF ROAD TARS

American Society for Testing and Materials (ASTM), methylation index

ASTM C837-09(2019) Standard Test Method for Methylene Blue Index of Clay
ASTM UOP624-14 Carbonyl Number by Chemical Analysis
ASTM D4815-04 Standard Test Method for Determination of MTBE, ETBE, TAME, DIPE, tertiary-Amyl Alcohol and C₁ to C₄ Alcohols in Gasoline by Gas Chromatography
ASTM D6845-22 Standard Test Method for Silica, Precipitated, Hydrated—CTAB (Cetyltrimethylammonium Bromide) Surface Area
ASTM D6845-20 Standard Test Method for Silica, Precipitated, Hydrated—CTAB (Cetyltrimethylammonium Bromide) Surface Area
ASTM D6845-18 Standard Test Method for Silica, Precipitated, Hydrated—CTAB (Cetyltrimethylammonium Bromide) Surface Area
ASTM D788-04 Standard Classification System for Poly(Methyl Methacrylate) (PMMA) Molding and Extrusion Compounds
ASTM D788-14 Standard Classification System for Poly40;Methyl Methacrylate41; 40;PMMA41; Molding and Extrusion Compounds
ASTM D7327-07 Standard Specification for HFC Blend B (CH₂FCF₃, CHF₂CF₃, and CO₂)
ASTM D3765-03 Standard Test Method for Carbon Black8212;CTAB (Cetyltrimethylammonium Bromide) Surface Area
ASTM D3765-03a Standard Test Method for Carbon Black8212;CTAB (Cetyltrimethylammonium Bromide) Surface Area
ASTM D3765-04 Standard Test Method for Carbon Black-CTAB (Cetyltrimethylammonium Bromide) Surface Area
ASTM D3765-99 Standard Test Method for Carbon Black-CTAB (Cetyltrimethylammonium Bromide) Surface Area
ASTM D3765-02 Standard Test Method for Carbon Black—CTAB (Cetyltrimethylammonium Bromide) Surface Area
ASTM C888-03 Standard Specification for Nuclear-Grade Gadolinium Oxide (Gd₂O₃) Powder
ASTM D5197-97 Standard Test Method for Determination of Formaldehyde and Other Carbonyl Compounds in Air (Active Sampler Methodology)

Professional Standard - Machinery, methylation index

JB/T 9220.9-1999 Chemical analysis methods for acid slay of cupola.Determination of phosphorus pentoxide by extraction molybdophosphate yellow using methyl isobutyl ketone spectrophotometic method of vanadium

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, methylation index

GB/T 34819-2017 Cosmetic ingredients—Methylisothiazolinone
GB/T 33443-2016 Determination of hydrogen sulfide carbonyl sulfide methanethiol and dimethyl sulfide in coal-based syngas—Gas chromatograph

国家市场监督管理总局、中国国家标准化管理委员会, methylation index

GB/T 40183-2021 Determination of DNA methylation—Pyrosequencing
GB/T 38401-2019 Leather and fur—Chemical tests—Determination of dimethyl formamide content
GB/T 40897-2021 Determination of alkali sulfides and alkaline earth sulfides in cosmetics—Methylene blue spectrophotometric method
GB/T 40955-2021 Determination of octamethylcyclotetrasiloxane(D4) and decamethylcyclopentasiloxane(D5) in cosmetics—Gas chromatography
GB/T 40483-2021 Index of credit evaluation for digital cultural business
GB/T 8826-2019 Rubber antioxidant—Polymerized 2,2,4-trimethyl-1,2-dihydroquinoline (TMQ)

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

GJB 1959-1994 Specification for tris-1-(2-methylaziridine)phosphine oxide
GJB 1959A-2020 Specification for tris-1-(2-methylaziridine)phosphine oxide

Professional Standard - Petrochemical Industry, methylation index

SH 2604.08-2003 Water treatment chemicals - Dodecyl (tetradecyl) dimethyl benzyl ammonium chloride

国家能源局, methylation index

SH/T 0952-2017 Determination method of microreactivity index of catalytic cracking catalyst
SH/T 0964-2017 Determination of catalytic cracking catalyst wear index straight tube method
SH/T 1811-2017 Determination of sulfide content in methyl tert-butyl ether (MTBE) by gas chromatography

US-CFR-file, methylation index

CFR 49-173.193-2013 Transportation. Part173:Shippers—general requirements for shipments and packagings. Section173.193:Bromoacetone, methyl bromide, chloropicrin and methyl bromide or methyl chloride mixtures, etc.
CFR 40-721.10665-2013 Protection of Environment. Part721:Significant new uses of chemical substances. Section721.10665:2-Propenoic acid, (2-ethyl-2-methyl-1,3-dioxolan-4-yl)methyl ester.
CFR 40-721.10716-2014 Protection of Environment. Part721:Significant new uses of chemical substances. Section721.10716:Phenol, 2,6-dimethyl-,homopolymer, ether with 2,2’,3,3’,5,5’-hexamethyl[1,1’-biphenyl]-4,4’-diol (2:1),bis[(ethenylphenyl)methyl] ether.

PL-PKN, methylation index

PN A86926-1993 Edible vegetable fats. Determination of anisidine value and calculation of total oxidation value Totox
PN BN 6114-38-1966
PN Z04033 Arkusz 02-1973 Air purity protection Tests for benzene Determination of benzene by ni- tration method with methyl ethyl ketone
PN Z04100-02-1987 Air purity protection Tests for zinc and its compound.; Determination of zinc oxide at work places by nephelometric method with diantipirilmethylmethane hydrochloride

ES-UNE, methylation index

UNE 84695:2017 Cosmetic raw materials. Sunscreens. Benzoic acid, 2-[4-(diethylamino)-2-hydroxybenzoyl]-hexylester.
UNE 84690:2018 Cosmetic raw materials. Sunscreens. Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine.
UNE 84692:2018 Cosmetic raw materials. Sunscreens. Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine and Methylene bis-Benzotriazolyl Tetramethylbutylphenol. Determination of purity by liquid chromatography.
UNE 84699:2018 Cosmetic raw materials. Sunscreens. Isopentyl-4-methoxycinnamate.
UNE-EN ISO 19070:2016 Leather - Chemical determination of N-methyl-2-pyrrolidone (NMP) in leather (ISO 19070:2016)

BE-NBN, methylation index

NBN 52.041-1962
NBN EN 903-1994 Water quality - Determination of anionic surfactants by measurement of the methylene blue index MB AS (ISO 7875-1:1984 modified)

Universal Oil Products Company (UOP), methylation index

UOP 624-2014 Carbonyl Number by Chemical Analysis

Professional Standard - Non-ferrous Metal, methylation index

YS/T 520.6-2006 Gallium Chemical Analysis Method Salicylfluorone-Cetyltrimethylammonium Bromide Spectrophotometric Determination of Tin
YS/T 520.6-2007 Chemical analysis of gallium.Part 6: Determination of tin content.The salicylfluorone cetyltrimethylammonium bromide spectrophotometric method

Defense Logistics Agency, methylation index

DLA A-A-59304 A-2010 METHYL ETHYL KETONE PEROXIDE (CATALYST) [Replaced: DLA MIL-P-87938 CANC NOTICE 1, DLA MIL-P-87938]

Sichuan Provincial Standard of the People's Republic of China, methylation index

DB51/T 1789.8-2016 Determination of N,N-Dimethylformamide in Chemical Test of Bamboo Mats and Bamboo Products
DB51/T 1789.9-2016 Determination of N-methylpyrrolidone in chemical test of bamboo mats and bamboo products

Government Electronic & Information Technology Association, methylation index

GEIA DMG-2-1989 Automated Data Management Guideline

SAE - SAE International, methylation index

SAE DMG-2-2014 Automated Data Management Guideline

Anhui Provincial Standard of the People's Republic of China, methylation index

DB34/T 4333-2022 Guide to Digitization of Ancient Books
DB3402/T 41-2023 Design guide for digital management and control system for factory-based recirculating aquaculture

Professional Standard - Goods and Materials, methylation index

WB/T 1118-2022 Basic Requirements for Digital Warehouse

International Electrotechnical Commission (IEC), methylation index

IEC TR 62456:2007 An electrochemical reference system for use in different solvent media - The decamethylated ferricinium/ferrocence redox couple

(U.S.) Ford Automotive Standards, methylation index

FORD WSB-M4G340-A-1991 SEALER, URETHANE BASED, HEAT CURING, PAINTABLE, ANTI-CRACKING
FORD ESF-M4G321-A-1990 SEALANT, URETHANE, TWO COMPONENT, ROOM TEMPERATURE CURING
FORD WSF-M4G353-A1-1995 SEALANT, SILICONE RUBBER, ONE COMPONENT, MEHOXY CURED, BLACK

International Organization for Standardization (ISO), methylation index

ISO 422:1994 Photography - Processing chemicals - Specifications for p-methylaminophenol sulfate
ISO 1396:1975 Vulcanized and unvulcanized compounded rubber — Determination of copper content — Zinc diethyldithiocarbamate photometric method
ISO 1897-6:1977 Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use; Methods of test; Part VI : Test for absence of hydrogen sulphide (Cresylic acid and xylenols only)
ISO 12966-3:2009 Animal and vegetable fats and oils - Gas chromatography of fatty acid methyl esters - Part 3: Preparation of methyl esters using trimethylsulfonium hydroxide (TMSH)
ISO 12966-3:2016 Animal and vegetable fats and oils - Gas chromatography of fatty acid methyl esters - Part 3: Preparation of methyl esters using trimethylsulfonium hydroxide (TMSH)
ISO 16384:2012 Refrigerated hydrocarbon and non-petroleum based liquefied gaseous fuels - Dimethylether (DME) - Measurement and calculation on board ships
ISO 17531:2002 Photography - Processing chemicals - Specifications for 4-(N-ethyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate
ISO 19070:2016 Leather - Chemical determination of N-methyl-2-pyrrolidone (NMP) in leather
ISO 19070:2016 | IULTCS/IUC 34 Leather — Chemical determination of N-methyl-2-pyrrolidone (NMP) in leather
ISO 1897-4:1977 Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use; Methods of test; Part IV : Visual test for impurities insoluble in sodium hydroxide solution (Excluding cresylic acid and xylenols)

农业农村部, methylation index

NY/T 1766-2019 Agricultural mechanization statistical basic indicators

CU-NC, methylation index

NC 26-107-18-1988 Drugs.Homatropine Methylbromide Syrup. Quality Specifications
NC 26-107-4-1985 Drugs. 1:5 000 Benzalconium Chloride Solution. Quality Specifications

未注明发布机构, methylation index

BS EN 903:1994(2008)*BS 6068-2.23:1994 Water quality — Determination of anionic surfactants by measurement of the methylene blue index MBAS

国家发展和改革委员会, methylation index

HG/T 3803-2006 Photographic chemicals 4-(N-ethyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate (CD-3)

Shanghai Provincial Standard of the People's Republic of China, methylation index

DB31/T 1311-2021 Data de-identification sharing guide

Standard Association of Australia （SAA）, methylation index

AS 2879.10:2003 Alumina - Determination of attrition index
AS 1678.6.0.010:1998 Emergency procedure guide - Transport - Phenylmercuric compounds

Professional Standard - Environmental Protection, methylation index

HJ 1226-2021 Determination of Sulfide in Water Quality Methylene Blue Spectrophotometric Method

Shandong Provincial Standard of the People's Republic of China, methylation index

DB37/T 4648-2023 Public data historical data digitization work guide
DB37/T 3035-2017 Determination of antioxidants butylhydroxyanisole (BHA), butylated hydroxytoluene (BHT) and tert-butylhydroquinone (TBHQ) in cosmetics by gas chromatography

NATO - North Atlantic Treaty Organization, methylation index

STANAG 4583-2011 CHEMICAL TEST PROCEDURES AND REQUIREMENTS FOR n-BUTYL 2-NITRATOETHYL NITRAMINE (n-Butyl NENA) (ED 1; To obtain please contact your national Defense Standardization Office or the NATO Standardization Office website: http:/ so.nato.int so@ Phone: +32 (0)2 –

BR-ABNT, methylation index

ABNT P-MB-318-1963

Jiangsu Provincial Standard of the People's Republic of China, methylation index

DB32/T 3875-2020 Cement plant digital design guide

Professional Standard - Public Safety Standards, methylation index

GA/Z 1374-2017 Guidelines for Evaluation of Public Security Basic Informatization Construction

Shanxi Provincial Standard of the People's Republic of China, methylation index

DB1409/T 25-2022 Guidelines for the Management of Agricultural Standardization Demonstration Bases

海关总署, methylation index

SN/T 5295-2021 A guide to basic statistics for the chemical analysis laboratory

AT-ON, methylation index

ONORM EN 903-1994 Water quality. Determination of anionic surfactants by measurement of the methylene blue index MBAS (ISO 7875-1:1984 modified)

中华人民共和国国家卫生和计划生育委员会, methylation index

GBZ/T 300.27-2017 Determination of Toxic Substances in Workplace Air - Part 27: Dibutyltin Dilaurate, Trimethyltin Chloride and Triethyltin Chloride

Zhejiang Provincial Standard of the People's Republic of China, methylation index

DB33/T 2351-2021 Guidelines for classification and grading of public data for digital reform

VN-TCVN, methylation index

TCVN 4335-1986 Organic compounds.Determination of refractive index

Guizhou Provincial Standard of the People's Republic of China, methylation index

DB52/T 1652-2022 Digital Supply Chain Business Management Guide

Association of German Mechanical Engineers, methylation index

VDI 3488 Blatt 1-1979 Gaseous emission measurement; measurement of chlorine and oxides of chlorine; methyl orange method

YU-JUS, methylation index

JUS H.G8.441-1990 Reaqents. Potassium iodide. Determination of arsenic content. Sil^pr diethyldithiocarbamate spectrophotometric method

Professional Standard - Geology, methylation index

DZ/T 0064.67-1993 Groundwater quality testing method Determination of sulfide by p-aminodimethylaniline colorimetric method

IETF - Internet Engineering Task Force, methylation index

RFC 3393-2002 IP Packet Delay Variation Metric for IP Performance Metrics (IPPM)