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2-Butanone is a manufactured chemical but it is also present in the environment from natural sources. It is a colorless liquid with a sharp, sweet odor. It is also known as methyl ethyl ketone (MEK). 2-Butanone is produced in large quantities. Nearly half of its use is
The structure data file (SDF/MOL File) of 2-Butanone is available for download in the SDF page of 2-Butanone, which provides the information about the atoms, bonds, connectivity and coordinates of 2-Butanone. The 2-Butanone structure data file can be imported to most of the cheminformatics software systems and appliions.
28/9/2011· 2-BUTANONE. OSHA comments from the January 19, 1989 Final Rule on Air Contaminants Project extracted from 54FR2332 et. seq. This rule was remanded by the U.S. Circuit Court of Appeals and the limits are not currently in force. CAS: 78-93-3; Chemical Formula: CH 3 COCH 2 CH 3. OSHA’s former exposure limit for 2-butanone was 200 ppm TWA.
Net Trade Balance Year US$18.7M Total Trade Exchange (2021) In 2021, the total trade exchange of Butanone "Methyl Ethyl Ketone" in Mexico (including international purchases and sales) was US$18.7M. The visualizations show the net balance of Butanone "Methyl Ethyl Ketone" at the level of states and countries.
13/4/2009· 2-Butanone Revision Date 14-Feb-2020 Vapor Density 2.41 Specific Gravity 0.806 Solubility Soluble in water Partition coefficient; n-octanol/water No data available Autoignition …
2-Butanone Formula: C 4 H 8 O Molecular weight: 72.1057 IUPAC Standard InChI: InChI=1S/C4H8O/c1-3-4 (2)5/h3H2,1-2H3 IUPAC Standard InChIKey: ZWEHNKRNPOVVGH-UHFFFAOYSA-N CAS Registry Nuer: 78-93-3 Chemical structure: This structure is also available as a 2d Mol file or as a computed 3d SD file
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