4.80672

Acetonitrilo solution

LiChrosolv^®

• Sinónimos: Acetonitrile solution, ACN + TFA
• Fórmula lineal: CH₃CN
• Número de CAS: 75-05-8
• Peso molecular: 41.05
• Beilstein/REAXYS Number: 4124158
• MDL number: MFCD00001878
• UNSPSC Code: 12191502
• EC Index Number: 200-835-2

Propiedades

• vapor pressure: 97 hPa ( 20 °C)
• Quality Level: 100
• product line: LiChrosolv^®
• grade: isocratic
• form: liquid
• concentration: 0.045-0.055 % (v/v) (trifluoroacetic acid)
• technique(s): HPLC: suitable
• bp: 81.6 °C/1,013 hPa
• transition temp: flash point 2 °C (Information refers to the main component.)
• density: 0.782 g/mL at 25 °C
• format: mixture
• storage temp.: 2-30°C
• SMILES string: CC#N
• InChI: 1S/C2H3N/c1-2-3/h1H3
• InChI key: WEVYAHXRMPXWCK-UHFFFAOYSA-N

Descripción

General description

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.

Analysis Note

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

Other Notes

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

Legal Information

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

Información de seguridad

• pictograms: GHS02,GHS07
• signalword: Danger
• hcodes: H225 - H302 + H312 + H332 - H319
• pcodes: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 2
• flash_point_f: 35.6 °F - Information refers to the main ingredient.
• flash_point_c: 2 °C - Information refers to the main ingredient.