1.59002

Acetonitrile solution

suitable for LC/MS, LiChrosolv^®, contains 0.1% (v/v) formic acid

• Synonyme(s) : Acetonitrile solution, ACN, Cyanomethane, Ethyl nitrile, Methyl cyanide
• Formule linéaire : CH₃CN
• Numéro CAS: 75-05-8
• Poids moléculaire : 41.05
• Beilstein: 4124158
• Numéro MDL: MFCD00001878
• Code UNSPSC : 41116004
• Nomenclature NACRES : NA.03
• Technique(s): LC/MS: suitable
• Application(s): general analytical
• pb: 81.6 °C/1,013 hPa
• Pression de vapeur: 97 hPa ( 20 °C)

Propriétés

• Nom du produit: Acetonitrile with 0.1% (v/v) Formic acid, hypergrade for LC-MS LiChrosolv^®
• Pression de vapeur: 97 hPa ( 20 °C)
• Niveau de qualité: 100
• Gamme de produits: LiChrosolv^®
• Forme: liquid
• Limite d'explosivité: 3.0-17 % v()
• Concentration: 0.095-0.105 % (v/v)
• Technique(s): LC/MS: suitable
• pb: 81.6 °C/1,013 hPa
• Pf: -45.7 °C (-50.3 °F)
• Température de transition: flash point 2 °C
• Solubilité: water: soluble
• Densité: 0.782 g/mL at 25 °C
• Traces de cations: Al: ≤0.05 ppm; Ca: ≤0.05 ppm; Fe: ≤0.05 ppm; K: ≤0.025 ppm; Mg: ≤0.05 ppm; Na: ≤0.25 ppm
• Application(s): general analytical
• Format: mixture
• Température de stockage: 2-30°C
• Chaîne SMILES: CC#N
• InChI: 1S/C2H3N/c1-2-3/h1H3
• Clé InChI: WEVYAHXRMPXWCK-UHFFFAOYSA-N

Description

Description générale

For fast chromatography and LC-MS detection, LiChrosolv^® hypergrade, a family of solvents especially optimized and tested for LC-MS suitability is most suitable. LiChrosolv^® hypergrade solvents meet all the requirements of modern LC-MS ionization methods (ESI/ APCI – positive and negative mode). Due to their low level of ionic background and low ion suppression, LiChrosolv^® hypergrade solvents ensure high reproducibility and high ionization efficiency.

Application

LiChrosolv® hypergrade acetonitrile with 0.1% (v/v) formic acid is used as a mobile phase solvent in gradient elution of peptides by LC-MS/MS. The product is also featured in the method development for analysis of California list of pesticides in cannabis.

Caractéristiques et avantages

• microfiltered by 0.2 µm filter
• the most comprehensive application range due to the largest retention time range
• analytical reliability due to the highest possible purity and a minimum signal-to-noise ratio
• time and cost savings due to the best possible batch consistency, thus avoiding repetitive analysis

Autres remarques

Explore various lab safety accessories and equipment for safe handling of solvents to increase your safety level from the first usage.

Informations légales

LICHROSOLV is a registered trademark of Merck KGaA, Darmstadt, Germany

Informations sur la sécurité

• Pictogrammes: GHS02,GHS07
• Mention d'avertissement: Danger
• Mentions de danger: H225 - H302 + H312 + H332 - H319
• Conseils de prudence: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
• Classification des risques: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
• Code de la classe de stockage: 3 - Flammable liquids
• Classe de danger pour l'eau (WGK): WGK 2
• Point d'éclair (°F): 35.6 °F - (refers to pure substance)
• Point d'éclair (°C): 2 °C - (refers to pure substance)