Methylation reagent

Methylation reagent, Total:176 items.

The international standard classification for "Methylation reagent" includes: Chemical reagents , Chemicals for purification of water , Surface active agents , Cosmetics. Toiletries .

The Chinese standard classification for "Methylation reagent" includes: General organic reagent and solvent , Indicator and specific reagent , General inorganic reagent , Water treatment agent , Basic standards and general methods for catalyst , Reference reagent , Cosmetics , Chemical reagent in general , Fowl and egg processing and products .

Professional Standard - Chemical Industry

HG/T 3481-1999 Chemical reagent-4 - Methyl-2 - Pentanone
HG/T 6285-2024 Test method for the activity of catalysts for the oxidation of methacrolein to methacrylic acid
HG/T 2510-2014 Test method of activity for methanation catalyst
HG/T 3450-1999 Chemical reagent - Butanedione dioxime
HG/T 4102-2009 Chemical reagent - Cresol red
HG/T 4019-2008 Chemical reagent—m-Cresol purple
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 3449-2012 Chemical Reagent - Methyl Red
HG/T 4017-2008 Chemical reagent - Bromocresol green
HG/T 3458-2000 Chemical reagent Benzoic acid
HG/T 4890~4891-2016 Vulcanization accelerators tetramethylthiuram monosulfide (TMTM) and zinc dibenzyldithiocarbamate (ZBEC) (2016)
HG/T 2230-2006 Water treatment chemicals-Dodecyl benzyl ammonium chloride
HG/T 2510-1993 Methanation Catalyst Test Method
HG/T 2891-1997 Chemical reagent Isoamyl alcohol (3-Methy-1-butanol)
HG/T 4016-2008 Chemical reagent - Sodium diethyldithiocarbamate trihydrate
HG 3-987-1976 Chemical Reagent Benzoic Acid
HG/T 6286-2024 Catalyst for dehydrogenation of methyl isobutyl methanol to methyl isobutyl ketone
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 2510-2006 Test method of activity for methanation catalyst
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 6152-2023 Analytical method for chemical composition of catalyst for dehydrogenation of methyl isobutyl methanol to methyl isobutyl ketone
HG/T 2230-1991 Water treatment chemicals. Dodecyl dimethyl benzyl ammonium chloride
HG/T 3449-1999 Chemical reagent - Methyl red
HG/T 2891-2011 Chemical reagent-Isoamyl alcohol(3-Methyl-1-butanol)

工业和信息化部

QB/T 1915-2021 Cationic surface active agents - Alkyltrimethylammonium halide and alkyldimethylbenzylammonium halide
HG/T 5344-2018 Chemical reagent-2-Butanone
HG/T 5592-2019 Analytical method of chemical composition in oxidation of methylacrolein to methacrylic acid catalyst
HG/T 5345-2018 Chemical reagent-Dimethyl sulfoxide
HG/T 3481-2020 Chemical reagent-4-Methyl-2-pentanone
HG/T 5761-2020 Catalytic performance test methods of dimethyI ether carbonylation catalyst for methyl acetate synthesis
HG/T 4890-2016 Vulcanizing accelerator-Tetramethylthiuram monosulfide (TMTM)
HG/T 5360-2018 Dimethyldiallylammonium chloride for water treatment chemicals
HG/T 5707-2020 Test method of reaction performance for methyl isobutyl methyl alcohol dehydrogenation to methyl isobutyl ketone catalyst
HG/T 5760-2020 Dimethyl ether carbonylation catalyst for methyl acetate synthesis
HG/T 5350-2018 Biochemical reagent-Tris(hydroxymethyl)aminomethane

Group Standards of the People's Republic of China

T/CSTM 00067-2019 Chemical reagent — Methyl 4-ethynylbenzoate
T/CRIAC 0091-2023 Chemical reagent — Reference material for gas chromatography — 2-Butanone
T/ZZB 1825-2020 Methylating agent methyl bromide
T/CSTM 00179-2020 Chemical reagent — Dibenzoyl peroxide
T/CSTM 01359-2024 Chemical reagent—Formamide
T/CSTM 00234-2020 Chemical reagent — Spectrum grade Methanol
T/CRIAC 0028-2020 Super dry reagent—N,N-dimethylformamide
T/CSTM 00236-2020 Chemical reagent — Pesticide residue grade Methanol
T/CSTM 01358-2024 Chemical reagent―Benzaldehyde
T/CSTM 00068-2019 Chemical reagent — Methyl tert-butyl ether
T/CSTM 00411-2021 Chemical reagent —Benzyl alcohol
T/CRIAC 0026-2020 Chemical reagent— Toluenefor high performance liquid chromatography
T/CRIAC 0060-2021 Chemical reagent— Hexadecyltrimethylammonium bromide for chromatography
T/CSTM 01357-2024 Chemical reagent — Isooctane（2,2,4-Trimethylpentane）
T/CSTM 01014-2023 Chemical reagent — o-Cresolphthalein complexone
T/CRIAC 0023-2020 Chemical Reagents Reagents for High Performance Liquid Chromatography 2,2,4-Trimethylpentane
T/CSTM 00352-2021 Sepiolite curing agent for formaldehyde
T/CSTM 00707-2022 Chemical reagent — Ethylene glycol monomethyl ether
T/CSTM 00178-2020 Chemical reagent — Sodium formate
T/CSTM 01012-2023 Chemical reagent — Xylenol orange
T/CSTM 01355-2024 Chemical reagent—Anisole
T/CRIAC 0011-2020 Chemical reagent-4,4'-Diaminodiphenylmethane
T/CSTM 00708-2022 Chemical reagent —Methanol anhydrous
T/CSTM 00624-2022 Chemical reagent—Pesticide residue grade toluene
T/CRIAC 0059-2021 Chemical reagent— Dodecyltrimethylammonium chloride for chromatography
T/CSTM 00711-2022 Chemical reagent—Phthalic acid
T/CSTM 00238-2020 Chemical reagent — Preparative grade Methanol

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

GB/T 1400-2014 Chemical reagent―Hexamethylene tetramine
GB/T 1400-1993 Chemical reagents;Hexamethylene;Tetramine
GB/T 16983-1997 Chemical reagent Dichloromethane
GB/T 29668-2013 Cosmetic preservative—Diazolidinyl urea
GB/T 15349-1994 Chemical reagent Bromocresol green
GB 6857-1986 pH Basic line--Potassium hydrogen phthalate
GB/T 16494-1996 Chemical reagent Xylene
GB 12597-1990 Working chemical－Benzoic acid
GB/T 15896-1995 Chemical reagent Formic acid
GB/T 684-1999 Chemical reagent--Toluene
GB/T 685-1993 Chemical reagents;Aqueous formalin
GB/T 17521-1998 Chemical reagent N, N-dimethylformamide
GB/T 33085-2016 Water treatment chemicals一Poly(diallyldimethyIammonium chloride)
GB/T 610.2-1988 Chemical reagent--General method for the determination of arsenic (AgDDTC)
GB/T 685-2013 Chemical Reagent - Formaldehyde Solution
GB/T 15348-1994 Chemical reagent. Cresol red
GB/T 10727-1989 Chemical reagent--Sodium diethyldithiocarbamate trihydrate
GB 1400-1993 Chemical reagent hexamethylenetetramine
GB/T 683-1993 Chemical reagents;Methanol
GB/T 682-2002 Chemical reagent--Trichloromethane
GB/T 15350-1994 Chemical reagent m-Cresol purple
GB/T 33089-2016 Chemical reagent一 N，N一dimethyl一P一phenylenediamine dihydrochloride
GB/T 16494-2013 Chemical Reagent -Xylene
GB 683-1993 Chemical Reagent Methanol
GB/T 683-2006 Chemical reagent - Methanol
GB 12597-2008 Working chemical - Benzoic acid

Professional Standard - Agriculture

GB 685-1993 Chemical reagent formaldehyde solution
GB/T 684-2023 Chemical reagent—Toluene
GB/T 15896-2024 Chemical reagent—Formic acid
GB 10727-1989 Chemical Reagent Sodium Diethyldithiocarbamate (Copper Reagent)
GB 610.2-1988 Chemical reagent-General method for the determination of arsenic (AgDDTC)
GB 682-1989 Chemical Reagent Chloroform

Taiwan Provincial Standard of the People's Republic of China

CNS 1660-1966 Methyl Violet (Crystal Violet)
CNS 4631-1978 Rubber Vulcanization Accelerator ZnMDC (Zinc Dimethyl Dithiocarbamate)
CNS 1690-1965 p-Dimethylaminobenzaldehyde (Ehrlich's Reagent)
CNS 1693-1996 N,N-Dimethylformamide (Reagent)
CNS 1819-1970 Methyl Red
CNS 4632-1978 Rubber Vulcanization Accelerator TMTD (Tetramethyl Thiuram Disulfide)
CNS 4635-1978 Rubber Vulcanization Accelerator TMTM (Tetramethyl Thiuram Monosulfide)
CNS 1818-1970 Methyl Orange

化学工业部

HG 2230-1991 Water treatment agent dimethylbenzyl ammonium chloride

未注明发布机构

JIS K 8895:2024 2-Methoxyethanol (Reagent)

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 16983-2021 Chemical reagent—Dichloromethane

Professional Standard - Light Industry

QB/T 1915-1993 Cationic Surfactant Fatty Alkyl Trimethyl Ammonium Halide and Fatty Alkyl Dimethyl Benzyl Ammonium Halide

国家质量监督检验检疫总局

SN/T 4475-2016 Inspection rules for import and export dangerous chemical products - Dimethyl sulfate

Professional Standard - Commodity Inspection

SN/T 0212.2-1993 Method for determination of clopidol residues in poultry meat for export - Methylation-gas chromatography

Japanese Industrial Standards Committee (JISC)

JIS K 8500:2007 N,N-Dimethylformamide (Reagent)
JIS K 8494:2011 Methyl yellow (Reagent)
JIS K 8896:2012 Methyl red (Reagent)
JIS K 8902:1992 Methyl violet B
JIS K 9523:2019 Nitromethane (Reagent)
JIS K 9523:2012 Nitromethane (Reagent)
JIS K 8496:2019 p-Dimethylaminobenzaldehyde (Reagent)
JIS K 9552:2015 Methylthymol blue (Reagent)
JIS K 8903:2014 4-Methyl-2-pentanone (Reagent)
JIS K 8847:2019 Hexamethylenetetramine (Reagent)
JIS K 8895:2013 2-Methoxyethanol (Reagent)
JIS K 8051:2010 3-Methyl-1-butanol (Reagent)
JIS K 9703:2013 2,2,4-Trimethylpentane (Reagent)
JIS K 8811:2012 2-Methyl-1-propanol (Reagent)
JIS K 8271:2007 Xylene (Reagent)
JIS K 8161:2007 Dichloromethane (Reagent)
JIS K 9548:2023 3-Methyl-1-phenyl-5-pyrazolone (Reagent)
JIS K 8495:2019 5-(4-Dimethylaminobenzylidene) rhodanine (Reagent)

AR-IRAM

IRAM 21 305-1963 Methyl orange in assay reagents

Korean Agency for Technology and Standards (KATS)

KS M 8239-2001 Methyl ethyl ketone
KS M 8239-1981 Methyl ethyl ketone
KS M 8352-2005 Methyl yellow
KS M 8352-2020 Methyl yellow(Reagent)
KS M 8063-2008 Methyl red
KS M 8506-2008 Tricine N-[Tris(Hydroxymethyl)methyl]glycine〕
KS M 8239-2001(2011) METHLY ETHYL KETONE
KS M 8225-2006 Methyl orange
KS M 8555-2005(2018) ρ-dimethylaminobenzaldehyde (reagent)
KS M 8381-2001(2011) 3-Methylbutyl acetate
KS M 8554-2005(2018) ρ-dimethylaminobenzylidenerhodanine (reagent)
KS M 8555-2005 p－Dimethylaminobenzaldehyde
KS M 8400-2006 3,3′-Dimethylbenzidinium dichloride
KS M 8468-2008 Nitromethane
KS M 8274-2012 Methylene blue
KS M 8381-2001 3-Methylbutyl acetate
KS M 8516-2004 N, N－Dimethylpphenylenediammonium dichloride
KS M 8213-2005(2018) 2-methylethanol (reagent)
KS M 8445-2012 Dimethyl sulfoxide
KS M 8372-2001 Acetonitrile
KS M 8477-2008 Chlorotrimethylsilane
KS M 8213-2005 2－Methoxyethanol
KS M 8374-2014 3-Methyl-1-butanol(Reagent)
KS M 8475-2008 Methylthymol blue
KS M 8374-2019 3-Methyl-1-butanol(Reagent)
KS M 8374-2001 3-Methyl-1-butanol
KS M 8432-2012 Hexamethylenetetramine
KS M 8453-2012 4-Methyl-2-pentanone
KS M 8554-2005 p－Dimethylaminobenzylidene rhodanine
KS M 8264-1997 Dimethylglyoxime
KS M 8264-2012 Dimethylglyoxime
KS M 8063-2015(2020) Methyl red
KS M 8418-2006(2018) 2-Amino-2-hydroxymethyl-1 3-propanol (reagent)
KS M 8446-2012 2,2,4－Trimethylpentane
KS M 8472-2008 Bis(3-methyl-1-phenyl-5-pyrazolone)
KS J 1001-1997 2-BIS-(2-HYDROXYETHYL)AMINO -2-HYDROXYMETHYL-1,3-PROPANEDID(BIS-TRIS)
KS J 1001-1997(2018) Biochemical reagent-2-[bis(2-hydroxyethyl)amino]-2-hydroxymethyl-1,3-propanediol (bis-tris)

Spanish Association for Standardization (UNE)

UNE 30145:1960 ANALYSIS REAGENTS. METHYL RED.
UNE 30144:1960 ANALYSIS REAGENTS. METHYL ORANGE.
UNE 30117:1959 ANALYSIS REAGENTS. DIMETHYLGLIOXIME.

KR-KS

KS M 8378-2006(2023) Xylencyanol FF (reagent)
KS M 8374-2014(2024) 3-Methyl-1-butanol(Reagent)

SCC

MIL MIL-A-85495-1981 ANTIOXIDANT, T-BUTYLPHENOL TYPE, 2, 2,-METHYLENEBIS (4-METHYL-6-T-BUTYLPHENOL)

German Institute for Standardization

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

(U.S.) Ford Automotive Standards

FORD M97B14-A-1991 TRIS NITROMETHANE DISINFECTANT

European Committee for Standardization (CEN)

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)

GOSTR

GOST 5855-1978 Reagents. N,N-dimethylanyline. Specifications

Association Francaise de Normalisation

NF T76-006*NF EN 1243:2011 Adhesives - Determination of free formaldehyde in amino and amidoformaldehyde condensates.