Dimetyylisulfoksidi ≥99.7%, CHROMASOLV™ Plus HPLC-analytiikkaan, Riedel-de Haën™

Toimittaja: Honeywell Chemicals
Varoitus

34869-6X1LEA 795.11 EUR
34869-6X1L 34869-100ML HONC34869-6X100ML 34869-4X2.5L 34869-2.5L 34869-1L 34869-4X4L 34869-2L
Dimetyylisulfoksidi ≥99.7%, CHROMASOLV™ Plus HPLC-analytiikkaan, Riedel-de Haën™
Dimetyylisulfoksidi

  • 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

Kaava: (CH₃)₂SO
MW: 78,14 g/mol
Kiehumispiste: 189 °C
Sulamispiste: 18,5 °C
Tiheys: 1,104 g/cm³ (20 °C)
Leimahduspiste: 28,5 %(V)
Storage Temperature: Huoneenlämpö
MDL numero: MFCD00002089
CAS-numero: 67-68-5
EINECS: 200-664-3
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Testitulosten erittely

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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