Acétonitrile ≥99.9% (par GC), CHROMASOLV™ LC-MS Ultra testé pour UHPLC-MS, tested for UHPLC-MS, Riedel-de Haën™
Marques : Honeywell ChemicalsTotal Evaluation: 0
Moyenne des Notes : 0.0 sur 5
|
Danger
|
Synonyme(s):
Cyanure de méthyle, Méthyle cyanure, Cyanométhane
- 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
Formule:
H₃CCN Poids moléculaire: 41.05 g/mol Point d'ébullition: 82 °C (1.013 hPa) Point de fusion: –46 °C Densité: 0.7857 g/cm³ (20 °C) Point éclair: 6 °C Température de stockage: Température ambiante |
Numéro MDL:
MFCD00001878 Numéro CAS: 75-05-8 EINECS: 200-835-2 UN: 1648 ADR: 3 II REACH: 01-2119471307-38 Indice Merck: 13,00071 |
|
Résultats des tests de spécification
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.) |
Learn more

About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...