Description
1-Ethyl-3-methyl-imidazolium-, min. 98 %, Molar mass (M) 236,29 g/mol, Density (D) 1,239 g/cm³, Flash point (flp) 176 °C, Boiling point (bp) >140 °C, CAS No. 342573-75-5, Empirical formula C8H16N2O4S
This article belongs on Technical & synthesis grade solvents, in Solvents.
| Alternative name | EMIM EtOSO3 |
| ROTH for Future Score - sustainability criteria | • Product features • Transport You can find further information on our website - Sustainability criteria at Carl ROTH. |
| ROTH for Future | yes |
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Questions about 1-Ethyl-3-methyl-imidazolium-, min. 98 %, 25 g, glass
What is this article?
1-Ethyl-3-methyl-imidazolium-, min. 98 %, 25 g, glass is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Technical & synthesis grade solvents, inside Solvents, in Lab chemicals.
Technical and synthesis grades are for cleaning, for a coarse extraction and for chemistry that does not end in a chromatogram. They cost less because more impurity is allowed. They are the wrong bottle to make a mobile phase or a volumetric standard.
A solvent dissolves. The grade says which impurities are low enough for the method. Analytical grade is the ordinary pure solvent. HPLC and LC-MS grades limit the absorbance and the ions that would become peaks or background. A dry solvent has had water removed. A deuterated solvent is for NMR, where the hydrogen signal would otherwise drown the sample. Technical grade is for cleaning and for synthesis that does not need a chromatogram. Identity is on PubChem. Names follow IUPAC. Hazards follow ECHA, the CLP Regulation and REACH.
Which category should I open next?
The category is Solvents. The sub-category is Technical & synthesis grade solvents. The catalogue is Lab chemicals.
Shelves beside this one are Analytical grade solvents (p.a.), HPLC & LC-MS grade solvents, Dry & deuterated solvents (NMR, synthesis) and Green & alternative solvents.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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