4.80672

Acetonitrile solution

suitable for HPLC, LiChrosolv^®, contains 0.05% (v/v) trifluoroacetic acid

• Synonyme(s) : Acetonitrile solution, ACN, ACN + TFA, Cyanomethane, Ethyl nitrile, Methyl cyanide
• Formule linéaire : CH₃CN
• Numéro CAS: 75-05-8
• Poids moléculaire : 41.05
• Numéro Beilstein : 4124158
• Numéro MDL: MFCD00001878
• Code UNSPSC : 12191502
• Numéro de classement CE : 200-835-2
• Nomenclature NACRES : NA.03

Propriétés

• product name: Acetonitrile with 0.05% (v:v) Trifluoroacetic acid, LiChrosolv^®
• Pression de vapeur: 97 hPa ( 20 °C)
• Niveau de qualité: 100
• Gamme de produits: LiChrosolv^®
• Qualité: isocratic
• Forme: liquid
• Concentration: 0.045-0.055 % (v/v) (trifluoroacetic acid)
• Technique(s): HPLC: suitable
• Point d'ébullition: 81.6 °C/1,013 hPa
• Température de transition: flash point 2 °C (Information refers to the main component.)
• Densité: 0.782 g/mL at 25 °C
• 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

With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in "gradient grade" as well as "isocratic grade". This enables to minimize the gradient effect of the solvent involved.

Remarque sur l'analyse

Assay (trifluoroacetic acid): 0.045 - 0.055 % (v/v)

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 - Information refers to the main ingredient.
• Point d'éclair (°C): 2 °C - Information refers to the main ingredient.