Dimethylsulfoxid 99,9 Reag. Ph. Eur., ACS
Lieferant: PanReac AppliChem
Synonyms:
Methanesulphinylmethane, Methyl sulphoxide, Dimethyl(oxido)sulphur, DMSO
131954.1611
131954.1612
APPC131954.1611EA
294
CHF
APPC131954.1611
APPC131954.1612
Dimethylsulfoxid 99,9 Reag. Ph. Eur., ACS
Dimethylsulfoxid
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Formel:
(CH₃)₂SO MW: 78.14 g/mol Siedepunkt: 189 Melting Pt: 18.5 Flash-Pt: 87 |
MDL Number:
MFCD00002089 CAS-Nummer: 67-68-5 Merck Index: 13,03285 |
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Spezifikation Testergebnisse
| Appearance | Clear, colourless liquid |
| Assay (G.C.) | Min. 99,9% |
| Identity IR | Passes test |
| Acidity | 0,001 mEq/g |
| Insoluble matter in H₂O | Passes test |
| Non-volatile matter | 0,001% |
| Methanol (G.C.) | 0,05% |
| Dimethyl Sulfone (G.C.) | 0,1% |
| Water (H₂O) | 0,1% |
| Silver (Ag), by ICP | 0,05 ppm |
| Aluminium (Al), by ICP | 0,5 ppm |
| Arsenic (As), by ICP | 0,05 ppm |
| Aurum (Au), by ICP | 0,05 ppm |
| Boron (B), by ICP | 0,02 ppm |
| Barium (Ba), by ICP | 0,1 ppm |
| Berrylium (Be), by ICP | 0,02 ppm |
| Bismuth (Bi), by ICP | 0,05 ppm |
| Calcium (Ca), by ICP | 0,5 ppm |
| Cadmium (Cd), by ICP | 0,05 ppm |
| Cobalt (Co), by ICP | 0,02 ppm |
| Chromium (Cr), by ICP | 0,02 ppm |
| Copper (Cu), by ICP | 0,02 ppm |
| Iron (Fe), by ICP | 0,1 ppm |
| Gallium (Ga), by ICP | 0,02 ppm |
| Germanium (Ge), by ICP | 0,05 ppm |
| Mercury (Hg), by ICP | 0,05 ppm |
| Indium (In), by ICP | 0,05 ppm |
| Potassium (K), by ICP | 0,1 ppm |
| Lithium (Li), by ICP | 0,05 ppm |
| Magnesium (M)g, by ICP | 0,1 ppm |
| Manganese (Mn), by ICP | 0,02 ppm |
| Molybdenum (Mo), by ICP | 0,02 ppm |
| Sodium (Na), by ICP | 0,5 ppm |
| Nickel (Ni), by ICP | 0,02 ppm |
| Phosphorous (P), by ICP | 0,2 ppm |
| Lead (Pb), by ICP | 0,1 ppm |
| Platinum (Pt), by ICP | 0,02 ppm |
| Sulphur (S), by ICP | 0,2 ppm |
| Antimony (Sb), by ICP | 0,02 ppm |
| Silicon (Si), by ICP | 0,2 ppm |
| Tin (Sn), by ICP | 0,1 ppm |
| Strontium (Sr), by ICP | 0,2 ppm |
| Titanium (Ti), by ICP | 0,02 ppm |
| Thallium (Tl), by ICP | 0,02 ppm |
| Vanadium (V), by ICP | 0,02 ppm |
| Zinc (Zn), by ICP | 0,1 ppm |
| Zirconium (Zr), by ICP | 0,02 ppm |
| Solubility | Miscible with water, hygroscopic |
| Vapour pressure (20 °C) | 0,6 hPa |
| Viscosity 20 °C | 2 mPa.s |
| Dipole moment 20 °C | 3,9 Debye |
| Dielectric constant 20 °C | 4,7 |
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