Methylation analysis
Methylation analysis, Total:40 items.
The international standard classification for "Methylation analysis" includes: Other products of the chemical industry , Chemical reagents , Chemical analysis , Physicochemical methods of analysis , Oxides , Cadmium, cobalt and their alloys , Ferroalloys .
The Chinese standard classification for "Methylation analysis" includes: Basic standards and general methods for catalyst , General organic reagent and solvent , Spacecraft power system , Light metals and their alloys analysis method , Rare metals and their alloys analysis method , Casting .
Professional Standard - Chemical Industry
- HG/T 2511-2005 Analytical method of chemical composition in Methanation catalyst
- HG/T 2511-2013 Analytical Method of Chemical Composition in Methanation Catalyst
- HG/T 2511-1993 Analytical method for chemical composition of methanation catalyst
- HG/T 3481-1999 Chemical reagent-4 - Methyl-2 - Pentanone
- 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 6152-2023 Analytical method for chemical composition of catalyst for dehydrogenation of methyl isobutyl methanol to methyl isobutyl ketone
- HG/T 6286-2024 Catalyst for dehydrogenation of methyl isobutyl methanol to methyl isobutyl ketone
工业和信息化部
- HG/T 5592-2019 Analytical method of chemical composition in oxidation of methylacrolein to methacrylic acid catalyst
- HG/T 3481-2020 Chemical reagent-4-Methyl-2-pentanone
- HG/T 5415-2018 Analytical method of chemical composition for methanol vapor phase dehydration to methyl ether catalyst
Professional Standard - Aerospace
- QJ 2838.1-1996 Analysis Method for Methyl Hydrazine Purity and Water - Methyl Hydrazine Purity (Potassium Iodate Method)
- QJ 2838.2-1996 Analysis Method for Methyl Hydrazine Purity and Water - Gas Chromatography Method for Water Analysis (External Standard Method)
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- 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 3654.7-1983 Methods for chemical analysis of ferroniobium--The methylene blue photometric method for the determination of sulfur content
- 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
Professional Standard - Non-ferrous Metal
- YS/T 520.6-2006 Methods for chemical analysis of gallium. The salicylfluorone cetylrimethylammonium bromide photometric method for the determination of tin content
Group Standards of the People's Republic of China
- T/ZZB 1825-2020 Methylating agent methyl bromide
Professional Standard - Machinery
- JB/T 9220.9-1999 Chemical analysis methods for acid slay of cupola - Determination of phosphorus pentoxide by extraction ketone
HU-MSZT
- MSZ 3796-1981 For analysis of 4-dimethyl-amino-benzaldehyde
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.
- UNE 30 032 Chemically pure methanol for analysis
- UNE 30032:1953 METHANOL CHEMICALLY PURE FOR ANALYSIS.
- UNE 30 145 Analytical reagents. Methyl red (CH3) 2N. C6H4. N：N． C6H4COOHM 269,29
German Institute for Standardization
- 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 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 ISO 12966-3 E:2016-02 Gas Chromatographic Analysis of Fatty Acid Methyl Esters of Animal and Vegetable Fats and Oils Part 3: Preparation of Methyl Esters Using Trimethylsulfur Hydroxide (TMSH) (Draft)
- 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
SCC
- DIN 55957 E:2016 Draft Document - Binders for paints and varnishes - Methylation and silylation of fatty acids and analysis by gas chromatography
- AWWA JAW57221 Journal AWWA — Acidic Methanol Methylation for HAA Analysis: Limitations and Possible Solutions
British Standards Institution (BSI)
- 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
- 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
European Committee for Standardization (CEN)
- 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)
Association Francaise de Normalisation
- 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 16343:2013 Cosmétiques - Analyse des produits cosmétiques - Détermination quantitative du carbamate 3-iodo-2-propynylbutyle (IPBC), méthodes CL-SM
International Organization for Standardization (ISO)
- 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 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)
American Society for Testing and Materials (ASTM)
- ASTM UOP624-94 Carbonyl Number by Chemical Analysis
GSO
- BH GSO EN 16343:2022 Cosmetics - Analysis of cosmetic products - Determination of 3-iodo-2-propynyl butylcarbamate (IPBC) in cosmetic preparations, LC-MS methods
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