N,N-Dimethylacetamid ≥99,9%, CHROMASOLV™ Plus für die HPLC, Riedel-de Haën™

Lieferant: Honeywell Chemicals
Gefahr

Synonyme: Essigsäuredimethylamid

270555-1LEA 156.21 EUR
270555-1L 270555-6X1L 270555-2.5L 270555-4X2.5L
N,N-Dimethylacetamid ≥99,9%, CHROMASOLV™ Plus für die HPLC, Riedel-de Haën™
N,N-Dimethylacetamid

  • 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


Beilstein Number: 1737614

Formel: CH₃CON(CH₃)₂
Molecular Weight: 87,12 g/mol
Siedepunkt: 164-166 °C (1,013 hPa)
Schmelzpunkt: -20 °C
Dichte: 0,94 g/cm³ (20 °C)
Flammpunkt: 64 °C
Lagertemperatur: Raumtemperatur
MDL: MFCD00008686
CAS-Nummer: 127-19-5
ADR: 6.1,III
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Spezifikation Testergebnisse

IR spectrum complying
Assay (GC) Min. 99.90 %
Non-volatile matter Max. 0.001 %
Water (Karl Fischer) Max. 0.03 %
Absorbance at 270 nm Max. 1.0
Absorbance 280 nm Max. 0.30
Absorbance at 290 nm Max. 0.15
Absorbance at 310 nm Max. 0.05
Absorbance at 320 nm Max. 0.03
Absorbance at 360 nm Max. 0.01
Absorbance at 400 nm Max. 0.01
Explosion Limit 1.8 %, 100 °F
Vapor Density 3 (vs air)
Explosion Limit 11.5 %, 160 °F

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