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31/1/2012· 2-Butanon [BAT Value Documentation in German language, 1991]: Annual Thresholds and Classifiions for the Workplace
WGK Germany 2 RTECS EL9085500 TSCA Yes HS Code 29145090 Toxicity Both the acute oral LD50 value in rats and the acute dermal LD50 value in rabbits exceeded 5 g/kg (Russell, 1973) 2-Butanone, 4-(p-methoxyphenyl)- - Reference Information FEMA
OmniSolv®. 2-Butanone MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents. SDS. CoA. CAS #: 78-93-3 EC Nuer: 201-159-0 Molar Mass: 72.11 g/mol Chemical Formula: CH₃COCH₂CH₃. View Products on Sigmaaldrich.
21/11/2014· Addendum zu 2-Butanon [BAT Value Documentation in German language, 2014]: Annual Thresholds and Classifiions for the Workplace Noveer 2014 DOI: 10.1002/3527600418.bb7893d0021
butanone. Molecular Formula CHO. Average mass 72.106 Da. Monoisotopic mass 72.057518 Da. ChemSpider ID 6321.
The 2007 Import and Export Market for Butanone (Ethyl Methyl Ketone) in Germany Skip to main content.us Hello Select your address Books Hello, sign in Account & Lists Returns & Orders Cart All Disability Customer Support
21/11/2014· Addendum zu 2-Butanon [BAT Value Documentation in German language, 2014]: Annual Thresholds and Classifiions for the Workplace Noveer 2014 DOI: …
Germany Prior art keywords butanone phenol ion exchange exchange resin hydroxy Prior art date 1980-07-30 1982-10-28 Appliion granted granted Critical 1982-10-28 Publiion of …
Check ''Butanon'' translations into German. Look through examples of Butanon translation in sentences, listen to pronunciation and learn grammar. Copolymer aus Polyurethan und Silicon, …
Check ''Butanon'' translations into German. Look through examples of Butanon translation in sentences, listen to pronunciation and learn grammar. Copolymer aus Polyurethan und Silicon, in einer Mischung von Butanon, Toluol und Cyclohexanon gelöst, mit einem Copolymer-Gehalt von 13 GHT bis 16 GHT
Butanone, also known as methyl ethyl ketone ( MEK ), [a] is an organic compound with the formula CH 3 C (O)CH 2 CH 3. This colourless liquid ketone has a sharp, sweet odor reminiscent of acetone. It is produced industrially on a large scale, but occurs in nature only in trace amounts. [7] It is partially soluble in water, and is commonly used
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The report provides a basic overview of Butanone industry including: definition, appliions and manufacturing technology. The report explores Global and Chinese major players in market. In this part, the report presents the company profile, product specifiions, capacity, production value, and 2017-2021 market shares for each company.
The report provides a basic overview of 2-Butanone industry including: definition, appliions and manufacturing technology. The report explores Global and Chinese major players in market. In this part, the report presents the company profile, product specifiions, capacity, production value, and 2016-2021 market shares for each company.
Butanone is used as a solvent in the manufacture of resins and gums, as well as cellulose acetate and cellulose nitrate. Cellulose acetate is a synthetic compound that is made into textile
31/1/2012· 2-Butanon 1 Metabolismus und Kinetik Am Arbeitsplatz wird 2-Butanon (Methylethylketon, MEK) vorwiegend über die Atmung aufgenommen. Auch durch die intakte Haut vermag das Keton in nicht unerheblichem Ausmaß in den Körper zu gelangen. Der Stoffwechsel des 2-Butanon im menschlichen Körper ist nur zum Teil bekannt (Abb. ).
Product Safety. Both in the workplace and in our day-to-day lives, we use many different everyday items and technical work equipment. To protect our safety and health, it is essential that products be fully developed, well thought-out and properly tested and, as far as possible, inherently safe and user-friendly. Product Safety Portal of BAuA.
The report provides a basic overview of Butanone industry including: definition, appliions and manufacturing technology. The report explores Global and Chinese major players in market. In this part, the report presents the company profile, product specifiions, capacity, production value, and 2017-2021 market shares for each company.
The butanone is mainly used as a solvent, such as in the dewaxing of lubriing oil, in the paint industry and various resin solvents, in the vegetable oil extraction process and the azeotropic …
1/12/2014· Butanone—known to many chemists as methyl ethyl ketone or MEK—is a solvent that has long been used in laboratories and industrial settings. Its properties are similar to …
31/1/2012· 2-Butanon [Air Monitoring Methods in German language, 1994]: Annual Thresholds and Classifiions for the Workplace January 2012 DOI: 10.1002/3527600418.am7893d0009
Butanon kan gesynthetiseerd worden door oxidatie van 2-butanol, maar wordt industrieel hoofdzakelijk bereid door de dehydrogenering van 2-butanol. 2-butanol wordt bekomen door het hydrateren van 2- buteen. De dehydrogenering van 2-butanol grijpt plaats op hoge temperatuur in de gasfase, over een metaaloxide als katalysator.
2-Butanon H 2) Nachtrag 1996 MAK/Einstufung Jahr der Festsetzung 200 ml/m3 (ppm)1) 590 mg/m3 Spitzenbegrenzung Kategorie l2) Schwangerschaftsgruppe C2) 19611),19962) Zu 2-Butanon liegen eine Begründung von 1976 und ein Nachtrag zur Bewertung
1/12/2014· Butanone—known to many chemists as methyl ethyl ketone or MEK—is a solvent that has long been used in laboratories and industrial settings. Its properties are similar to those of acetone, but it boils at a higher temperature and evaporates more slowly. Butanone has many common appliions, such as. In products, as a solvent for
There are also often fees for the appliion itself. If you apply via uni-assist, the certifie evaluation and the first preliminary examination of the documents cost 75 euros. Each additional appliion in one semester costs 15 euros, per university. At the school itself, a processing fee is also charged for checking and administering you
Product Safety. Both in the workplace and in our day-to-day lives, we use many different everyday items and technical work equipment. To protect our safety and health, it is essential that products be fully developed, well thought-out and properly tested and, as far as possible, inherently safe and user-friendly. Product Safety Portal of BAuA.
Butanone, also known as methyl ethyl ketone ( MEK ), [a] is an organic compound with the formula CH 3 C (O)CH 2 CH 3. This colourless liquid ketone has a sharp, sweet odor reminiscent of acetone. It is produced industrially on a large scale, but occurs in nature only in trace amounts. [7] It is partially soluble in water, and is commonly used
24/12/2019· EU REACH. Germany''s Federal Institute for Occupational Safety and Health (Baua) has launched a public consultation on butanone oxime, its alternative oximes, silane compounds and alternative oxime-silane compounds. The purpose of the consultation is to collect data on the use of the already known alternatives to butanone oxime and to identify
31/1/2012· 2-Butanon [BAT Value Documentation in German language, 1991]: Annual Thresholds and Classifiions for the Workplace
Butanon – organiczny związek chemiczny z grupy ketonów. Jest bezbarwną, łatwopalną i lotną cieczą o ostrym, słodkim zapachu zbliżonym do acetonu. Bardzo dobrze rozpuszcza się w wodzie w warunkach normalnych, jednak słabiej w wyższej temperaturze. Jest przemysłowo wytwarzany na dużą skalę. Butanon – organiczny związek chemiczny z grupy ketonów.
butanon derivative preparing procedure butanon derivative Prior art date 1987-12-19 Appliion nuer DK702388A Other languages Danish (da) Other versions DK702388D0 …
Veröffentlicht in der Reihe Gesundheitsschädliche Arbeitsstoffe, 30. Lieferung, Ausgabe 2000
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