Dimethylsulfoxid ≥99,7%, CHROMASOLV™ Plus für die HPLC, Riedel-de Haën™
Lieferant: Honeywell Chemicals
Achtung
|
Synonyme:
DMSO
, Methylsulfinylmethan
34869-6X1LEA
718.12
EUR
34869-6X1L
34869-100ML
HONC34869-6X100ML
34869-4X2.5L
34869-2.5L
34869-1L
34869-4X4L
34869-2L
Dimethylsulfoxid ≥99,7%, CHROMASOLV™ Plus für die HPLC, Riedel-de Haën™
Dimethylsulfoxid
- For HPLC, spectrophotometry, and environmental analysis
- Tested for HPLC-suitability via gradient analysis and UV-VIS spectroscopy
- Low UV impurity profile
- Low impurity gradient LC baseline
- Very low levels of non-volatile impurities
Formel:
(CH₃)₂SO Molecular Weight: 78,14 g/mol Siedepunkt: 189 °C Schmelzpunkt: 18,5 °C Dichte: 1,104 g/cm³ (20 °C) Flammpunkt: 28,5 %(V) Lagertemperatur: Raumtemperatur |
MDL:
MFCD00002089 CAS-Nummer: 67-68-5 EINECS: 200-664-3 |
Spezifikation Testergebnisse
Assay (GC) | Min. 99.70 % |
Non-volatile matter | Max. 0.002 % |
Water (Karl Fischer) | Max. 0.2 % |
Absorbance at 350 nm | Max. 0.01 |
Absorbance at 300 nm | Max. 0.10 |
Absorbance 280 nm | Max. 0.30 |
Absorbance at 270 nm | Max. 0.70 |
Vapor Pressure | 0.42 mmHg ( 20 °C) |
Explosion Limit | 42 %, 63 °F |
Autoignition Temperature | 573 °F |
Vapor Density | 2.7 (vs air) |
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