Dimetilsolfossido ≥99.9% (by GC), Puriss. p.a. ACS, Riedel-de Haën™
Supplier: Honeywell Chemicals
Certificates
About this item
CAS Number:67-68-5
:
Formula:(CH₃)₂SO
MDL Number:MFCD00002089
:78.14 g/mol
Merck Index:13,03285
Boiling Pt:189 °C
Melting Pt:18.5 °C
Density:1.104 g/cm³ (20 °C)
Flash Pt:28.5 %(V)
Storage Temperature:Ambiente
EINECS:200-664-3
Specifications
- Environmentally Preferable:Più sicuro dal punto di vista della salute umana e dell'ambiente
- Certificazione ambientale:Chem21 Solvent Selection Guide recommended by default
Specifications
Specification Test Results
- Appearance:complying
- Identity (NMR):complying
- Assay (GC):Min. 99.9 %
- Refractive index (n 20/D):1.478 - 1.480
- Congealing - Freezing Point:17.5 - 20.4 °C
- Non-volatile matter:Max. 0.005 %
- Water (Karl Fischer):Max. 0.1 %
- Acid (by titration):Max. 0.001 meq/g
- Free acid (as CH₃COOH):Max. 0.001 %
- Aluminium (Al):Max. 0.5 ppm
- Barium (Ba):Max. 0.1 ppm
- Bismuth (Bi):Max. 0.1 ppm
- Calcium (Ca):Max. 0.5 ppm
- Cadmium (Cd):Max. 0.05 ppm
- Cobalt (Co):Max. 0.02 ppm
- Chromium (Cr):Max. 0.02 ppm
- Copper (Cu):Max. 0.02 ppm
- Iron (Fe):Max. 0.5 ppm
- Potassium (K):Max. 0.5 ppm
- Lithium (Li):Max. 0.1 ppm
- Magnesium (Mg):Max. 0.1 ppm
- Manganese (Mn):Max. 0.02 ppm
- Molybdenum (Mo):Max. 0.1 ppm
- Sodium (Na):Max. 1 ppm
- Nickel (Ni):Max. 0.5 ppm
- Lead (Pb):Max. 0.1 ppm
- Strontium (Sr):Max. 0.1 ppm
- Zinc (Zn):Max. 0.1 ppm
- Vapor Density:2.7 (vs air)
Specification Test Results
Frequently Bought Together
Acetone ≥99%, TECHNICAL
Supplier: VWR Chemicals
Acqua, HiPerSolv CHROMANORM® per HPLC
Supplier: VWR Chemicals
Metanolo ≥99.8%, HiPerSolv CHROMANORM® Reag. Ph. Eur., grado gradiente per HPLC
Supplier: VWR Chemicals
Tamponi, Alpha®
Supplier: Texwipe
VWR®, Guanti in Nitrile
Supplier: VWR Collection
Acetonitrile ≥99.9%, HiPerSolv CHROMANORM® per LC-MS, adatto per UPLC/UHPLC
Supplier: VWR Chemicals
2-Propanolo ≥99.8%, HiPerSolv CHROMANORM® per HPLC
Supplier: VWR Chemicals
Acetone ≥99.8%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS per analisi
Supplier: VWR Chemicals
Acqua, HiPerSolv CHROMANORM® per LC-MS, adatto per UPLC/UHPLC
Supplier: VWR Chemicals
Etanolo assoluto ≥99.8%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS per analisi
Supplier: VWR Chemicals
Siringhe, 2 pezzi, HENKE-JECT®
Supplier: HENKE SASS WOLF