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576956

Sigma-Aldrich

Acetonitril -Lösung

suitable for HPLC, contains 0.1 % (v/v) formic acid

Synonym(e):

ACN, Cyanomethane, Ethyl nitrile, Methyl cyanide

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About This Item

Lineare Formel:
CH3CN
CAS-Nummer:
75-05-8
Molekulargewicht:
41.05
Beilstein:
4124158
EG-Nummer:
200-835-2
MDL-Nummer:
MFCD00001878
UNSPSC-Code:
12190000
PubChem Substanz-ID:
57651617
NACRES:
NA.03

product name

Acetonitril -Lösung, contains 0.1 % (v/v) formic acid, suitable for HPLC

Dampfdichte

1.41 (vs air)

Qualitätsniveau

100

Dampfdruck

72.8 mmHg

Form

liquid

Enthält

0.1 % (v/v) formic acid

Expl.-Gr.

8 %

Methode(n)

HPLC: suitable

bp

81-82 °C

mp (Schmelzpunkt)

-48 °C

Dichte

0.782 g/mL at 25 °C

Anwendung(en)

food and beverages

Format

mixture

SMILES String

CC#N

InChI

1S/C2H3N/c1-2-3/h1H3

InChIKey

WEVYAHXRMPXWCK-UHFFFAOYSA-N

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Allgemeine Beschreibung

The product is an acetonitrile solution containing 0.1%v/v formic acid. This pre-blended mobile phase solvent is of high purity that reduces time-consuming preparation and prevents instrument downtime because of impure mobile phases. It can be employed for HPLC and UHPLC (Ultra High performance Liquid Chromatography) techniques. Acetonitrile (MeCN), an organic solvent has low viscosity, high elution strength and is UV transparent at low wavelength.

Anwendung


  • Separation of ochratoxins by centrifugal partition chromatography: Demonstrates the critical role of 96% acetic acid in the separation of mycotoxins, enhancing food safety and quality control in agricultural products (Hegedüs et al., 2024).

Verpackung

Siehe Mehrweggebinde-Optionen.

Angaben zur Herstellung

filtriert durch einen 0.2 μm Filter

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Piktogramme

FlameExclamation mark
GHS02,GHS07

Signalwort

Danger

Gefahreneinstufungen

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2

Lagerklassenschlüssel

3 - Flammable liquids

WGK

WGK 2

Flammpunkt (°F)

35.6 °F - closed cup

Flammpunkt (°C)

2 °C - closed cup

Persönliche Schutzausrüstung

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Analysenzertifikate (COA)

Lot/Batch Number

Sorry, we don't have COAs for this product available online at this time.

If you need assistance, please contact Kundensupport

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Die Dokumentenbibliothek aufrufen

Eagleson M.
Concise Encyclopedia Chemistry, 6-6 (1994)
Acetonitrile, the polarity chameleon.
Zarzycki PK, et al.
Analytical and Bioanalytical Chemistry, 397(3), 905-908 (2010)
Kangmin Chon et al.
Water research, 81, 388-397 (2015-07-05)
In this study, the changes in UV absorbance at 254 nm (UVA254) and electron donating capacity (EDC) were investigated as surrogate indicators for assessing removal of micropollutants and bromate formation during ozonation of wastewater effluents. To measure the EDC, a novel
Elke H J Krekels et al.
Clinical pharmacokinetics, 53(6), 553-563 (2014-02-06)
From a previously validated paediatric population pharmacokinetic model, it was derived that non-linear morphine maintenance doses of 5 μg/kg(1.5)/h, with a 50 % dose reduction in neonates with a postnatal age (PNA) <10 days, yield similar morphine and metabolite concentrations
Maria de la Paz Celorio-Mancera et al.
Insect biochemistry and molecular biology, 61, 34-45 (2015-05-03)
More than half of the proteome from mandibular glands in caterpillars is represented by chemosensory proteins. Based on sequence similarity, these proteins are putative transporters of ligands to gustatory receptors in sensory organs of insects. We sought to determine whether
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