Acetonitril ≥99.5% for HPLC

Leverandør: VWR Chemicals
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K981-1LEA 7250 NOK
K981-1L K981-4L
Acetonitril ≥99.5% for HPLC
Acetonitrile

  • High purity, functionally tested reagents suitable for HPLC and mass spectrometry.
  • Low UV absorbing and low particulate count to reduce background.

Formel: H₃CCN
Kokepunkt: 81,6 °C (1013 hPa)
Smeltepunkt: –45,7 °C
Tetthet: 0,782 g/cm³ (20 °C)
Flash punkt: 2 °C (closed cup)
Lagringstemperatur: Romtemperatur
MDL nummer: MFCD00001878
CAS-nummer: 75-05-8
EINECS: 200-835-2
FN: 1648
ADR: 3,II
REACH: 01-2119471307-38
Merck Indeks: 13,00071
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Spesifikasjon Testresultater

Abs.@220nm <2
Abs.@254nm <0.5
Assay >99.5 %
Liquid Chromatography Suitability Pass
Residue After Evaporation <0.005 %
Titrable Acid <8 meq/g
Titrable Base <0.6 meq/g
Water (KF) <0.3 %

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