4.80672

Acetonitrile solution

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

• Synonim(y): Acetonitrile solution, ACN, ACN + TFA, Cyanomethane, Ethyl nitrile, Methyl cyanide
• Wzór liniowy: CH₃CN
• Numer CAS: 75-05-8
• Masa cząsteczkowa: 41.05
• UNSPSC Code: 12191502
• EC Index Number: 200-835-2
• NACRES: NA.03
• Beilstein/REAXYS Number: 4124158
• MDL number: MFCD00001878
• eCl@ss: 39031501
• Technique(s): HPLC: suitable
• Bp: 81.6 °C/1,013 hPa
• Vapor pressure: 97 hPa ( 20 °C)

Właściwości

• Nazwa produktu: Acetonitrile with 0.05% (v:v) Trifluoroacetic acid, LiChrosolv^®
• vapor pressure: 97 hPa ( 20 °C)
• Quality Segment: 100
• description: isocratic
• product line: LiChrosolv^®
• 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

Opis

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

Ta strona może zawierać tekst przetłumaczony maszynowo.

Informacja o środkach bezpieczeństwa

• pictograms: GHS02,GHS07
• signalword: Danger
• 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
• Klasa składowania: 3 - Flammable liquids
• wgk: WGK 2
• hcodes: H225,H302 + H312 + H332,H319
• flash_point_f: 35.6 °F - closed cup - Information refers to the main component.
• flash_point_c: 2 °C - closed cup - Information refers to the main component.