Acetonitril ≥99.9% (by GC), CHROMASOLV™ for LC-MS, Riedel-de Haën™

Leverandør: Honeywell Chemicals
Danger

34967-1L 34967-2.5L 34967-250ML 34967-6X1L 34967-4X2.5L 34967-45L 34967-18L-RC
34967-1LEA 2225 NOK
34967-1L 34967-2.5L 34967-250ML 34967-6X1L 34967-4X2.5L 34967-45L HONC34967-18L-RC
Acetonitril ≥99.9% (by GC), CHROMASOLV™ for LC-MS, Riedel-de Haën™
Acetonitrile

  • For LC-MS and LC-UV trace metals analysis
  • HPLC / UV-VIS quality control
  • Low gradient baseline drift
  • Low levels of trace metals
  • No non-volatile impurities

Formel: H₃CCN
Kokepunkt: 82 °C (1,013 hPa)
Smeltepunkt: -46 °C
Tetthet: 0,7857 g/cm³ (20 °C)
Flash punkt: 6 °C
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

Assay (GC) Min. 99.9 %
Propionitrile (GC) Max. 0.2 %
Non-volatile matter Max. 0.0002 %
Water (Karl Fischer) Max. 0.01 %
Free acid (as CH₃COOH) Max. 0.001 %
Free alkali (as NH₃) Max. 0.0001 %
Silver (Ag) Max. 0.1 ppm
Aluminium (Al) Max. 0.5 ppm
Barium (Ba) Max. 0.1 ppm
Bismuth (Bi) Max. 0.1 ppm
Calcium (Ca) Max. 0.05 ppm
Cadmium (Cd) Max. 0.05 ppm
Cobalt (Co) Max. 0.02 ppm
Chromium (Cr) Max. 0.02 ppm
Copper (Cu) Max. 0.02 ppm
Iron (Fe) Max. 0.02 ppm
Potassium (K) Max. 0.05 ppm
Lithium (Li) Max. 0.1 ppm
Magnesium (Mg) Max. 0.1 ppm
Manganese (Mn) Max. 0.02 ppm
Molybdenum (Mo) Max. 0.1 ppm
Sodium (Na) Max. 0.05 ppm
Nickel (Ni) Max. 0.02 ppm
Lead (Pb) Max. 0.02 ppm
Tin (Sn) Max. 0.1 ppm
Strontium (Sr) Max. 0.1 ppm
Zinc (Zn) Max. 0.1 ppm
HPLC Gradient at 210 nm Max. 1 mAU
HPLC Gradient at 254 nm Max. 0.2 mAU
Baseline drift at 210 nm Max. 12 mAU
Suitability for the LC-MS complying
Fluorescence (chinin) at 254 nm Max. 0.5 ppb
Fluorescence (chinin) at 365 nm Max. 0.5 ppb
Absorbance at 195 nm Max. 0.097
Absorbance at 200 nm Max. 0.022
Absorbance at 230 nm Max. 0.004
Refractive Index n20/D 1.344 (lit.)

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