Asetonitriili ≥99.9% (by GC), CHROMASOLV™ LC-MS Ultra tested for UHPLC-MS, Riedel-de Haën™

Toimittaja: Honeywell Chemicals
Vaara

Synonyms: Syaanimetaani

14261-2LEA 315 EUR
14261-2L 14261-1L
Asetonitriili ≥99.9% (by GC), CHROMASOLV™ LC-MS Ultra tested for UHPLC-MS, Riedel-de Haën™
Asetonitriili

  • For the most demanding LC-MS and UHPLC applications
  • Tested for UHPLC-MS suitability
  • Highest solvent purity for low detection limits
  • Extremely low MS baseline noise

Kaava: H₃CCN
MW: 41,05 g/mol
Kiehumispiste: 81,6 °C
Sulamispiste: -46 °C
Tiheys: 0,7857 g/cm3
Leimahduspiste: 6 °C (sulj. astia)
Storage Temperature: Huoneenlämpö
MDL numero: MFCD00001878
CAS-numero: 75-05-8
EINECS: 200-835-2
UN: 1648
ADR: 3,II
REACH: 01-2119471307-38
Merck Index: 13,00071
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Testitulosten erittely

Assay (GC) min. 99.9 %
Non-volatile matter max. 1 ppm
Water (Karl Fischer) max. 0.01 %
Free acid (as CH₃COOH) max. 0.001 %
Free alkali (as NH₃) max. 0.0001 %
Aluminium (Al) max. 20 ppb
Calcium (Ca) max. 50 ppb
Iron (Fe) max. 20 ppb
Potassium (K) max. 50 ppb
Magnesium (Mg) max. 20 ppb
Sodium (Na) max. 50 ppb
Lead (Pb) max. 20 ppb
Transmittance at 191 nm min. 30 %
Transmittance at 195 nm min. 85 %
Transmittance at 200 nm min. 97 %
Transmittance at 215 nm min. 98 %
Transmittance from 230 nm min. 99 %
UHPLC-MS ESI(+) (Reserpine) max. 5 ppb
UHPLC-MS ESI(-) (Digoxin) max. 20 ppb
UHPLC Gradient drift 254 nm max. 3 mAU
UHPLC Gradient peak 254 nm max. 0.6 mAU
UHPLC Gradient drift 210 nm max. 8 mAU
UHPLC Gradient peak 210 nm max. 2 mAU
Suitability for the UHPLC-MS complying
Fluorescence (chinin) at 254 nm max. 0.3 ppb
Fluorescence (chinin) at 365 nm max. 0.3 ppb
APHA max. 10

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