Acetonitril 99,9 GC_ASSAY_METHOD, CHROMASOLV™ HPLC, UV, Riedel-de Haën™

Lieferant: Honeywell Chemicals
Gefahr

Synonyme: Ethannitril, Essigsäurenitril, Ethansäurenitril, Methylcyanid

34888-18L 34888-1L 34888-2.5L 34888-4X2.5L 34888-6X1L 34888-7L 34888-45L
34888-18LEA 2929.15 EUR
34888-18L 34888-1L 34888-2.5L 34888-4X2.5L 34888-6X1L 34888-7L HONC34888-45L
Acetonitril 99,9 GC_ASSAY_METHOD, CHROMASOLV™ HPLC, UV, Riedel-de Haën™
Acetonitril

  • For HPLC and organic synthesis
  • High-purity, multipurpose solvents
  • High lot-to-lot consistency


Beilstein Number: 741857

Formel: H₃CCN
Molecular Weight: 41.05 g/mol
Siedepunkt: 82 °C (1.013 hPa)
Schmelzpunkt: –46 °C
Dichte: 0.7857 g/cm³ (20 °C)
Flammpunkt: 6 °C
Lagertemperatur: Raumtemperatur
MDL: MFCD00001878
CAS-Nummer: 75-05-8
EINECS: 200-835-2
UN: 1648
ADR: 3 II
REACH: 01-2119471307-38
Merck Index: 13,00071
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Spezifikation Testergebnisse

Assay (GC) Min. 99.9 %
Non-volatile matter Max. 0.0005 %
Water (Karl Fischer) Max. 0.02 %
Free acid (as CH₃COOH) Max. 0.002 %
Free alkali (as NH₃) Max. 0.0002 %
Transmittance at 195 nm Min. 65 %
Transmittance at 200 nm Min. 88 %
Transmittance at 210 nm Min. 93 %
Transmittance at 235 nm Min. 99 %
Absorbance (JP)(Val.Ref) complying
Fluorescence (chinin) at 254 nm Max. 1 ppb
Fluorescence (chinin) at 365 nm Max. 0.5 ppb


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