Acetonitrilo ≥99.9% (por GC), CHROMASOLV™ LC-MS Ultra tested for UHPLC-MS, Riedel-de Haën™
Proveedor: Honeywell Chemicals
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Peligro
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Sinónimos:
Cianuro de metilo
14261-2L
14261-1L
14261-2LEA
368
EUR
14261-2L
14261-1L
Acetonitrilo ≥99.9% (por GC), CHROMASOLV™ LC-MS Ultra tested for UHPLC-MS, Riedel-de Haën™
Acetonitrilo
- 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
Formula:
H₃CCN MW: 41.05 g/mol Pto. Ebullición: 82 °C (1.013 hPa) Pto. de fusión: –46 °C Densidad: 0.7857 g/cm³ (20 °C) Pto. de inflamación: 6 °C Temperatura de almacenaje: Ambiente |
Número MDL:
MFCD00001878 Núm. CAS: 75-05-8 EINECS: 200-835-2 UN: 1648 ADR: 3 II IR: 01-2119471307-38 Índice Merck: 13,00071 |
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Resultados test especificaciones
Explosion Limit | 16 % |
Assay (GC) | Min. 99.9 % |
Non-volatile matter | Max. 1 ppm |
Water (Karl Fischer) | Max. 0.01 % |
Vapor Density | 1.41 (vs air) |
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 |
Refractive Index | n20/D 1.344 (lit.) |
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