Acetonitrile for UHPLC-MS

C2H3N Mr 41.05 CAS [75-05-8]


Assay (GC)
Refractive index (20 °C)
Acidity
Alkalinity
Water (KF)
Residue on evaporation

Transmittance
191 nm
195 nm
200 nm
215 nm
≥ 230 nm

Absorbance
220 nm
254 nm

Fluorescence (quinine)
365 nm
450 nm

UHPLC gradient peak
210 nm
Drift at 210 nm
Drift at 254 nm

Test LC-MS TIC (50 – 2000 m/z) ES I(+)
Sensitive impurities (reserpine)

Metal Compounds
Na/K/Ca
Al/Fe/Mg

Microfiltered, 0.1 µm
min. 99.99 %
1.342 - 1.346
≤ 0.0003 meq/g
≤ 0.0002 meq/g
≤ 100 ppm
≤ 1 ppm


min. 40.0 %
min. 80.0 %
min. 95.0 %
min. 97.0 %
min. 99.0 %


max. 0.01 AU
max. 0.005 AU


max. 0.5 ppb
max. 0.5 ppb


max. 0.4 mAU
max. 6 mAU
max. 2 mAU


max. 30 ppb


max. 50 ppb
max. 20 ppb

DANGER
Hazard Statements H225 - H302 - H312 - H319 - H332
Precautions P210 - P261
Reaction P301 +P312 - P302 +P352 - P304 +P340 - P305 +P351 +P338

EG-Index: 608-001-00-3GGVSE/ADR: 3 II UN1648IATA: 3 II UN1648EINECS: 200-835-2HS: 29269070
Storage Temperature: +15 °C to +30 °C

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H225

Deutsch:

Flüssigkeit und Dampf leicht entzündbar.

English:

Highly flammable liquid and vapour.

Français:

Liquide et vapeurs très inflammables.

Italiano:

Liquido e vapori facilmente infiammabili.

Español:

Líquido y vapores muy inflamables.

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H302

Deutsch:

Gesundheitsschädlich bei Verschlucken.

English:

Harmful if swallowed.

Français:

Nocif en cas d'ingestion.

Italiano:

Nocivo se ingerito.

Español:

Nocivo en caso de ingestión.

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H312

Deutsch:

Gesundheitsschädlich bei Hautkontakt.

English:

Harmful in contact with skin.

Français:

Nocif par contact cutané.

Italiano:

Nocivo per contatto con la pelle.

Español:

Nocivo en contacto con la piel.

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H319

Deutsch:

Verursacht schwere Augenreizung.

English:

Causes serious eye irritation.

Français:

Provoque une sévère irritation des yeux.

Italiano:

Provoca grave irritazione oculare.

Español:

Provoca irritación ocular grave.

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H332

Deutsch:

Gesundheitsschädlich bei Einatmen.

English:

Harmful if inhaled.

Français:

Nocif par inhalation.

Italiano:

Nocivo se inalato.

Español:

Nocivo en caso de inhalación.

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P210

Deutsch:

Von Hitze/Funken/offener Flamme/heißen Oberflächen fernhalten. Nicht rauchen.

English:

Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

Français:

Tenir à l’écart de la chaleur/des étincelles/des flammes nues/des surfaces chaudes. — Ne pas fumer.

Italiano:

Tenere lontano da fonti di calore/scintille/fiamme libere/superfici riscaldate. —Non fumare.

Español:

Mantener alejado de fuentes de calor, chispas, llama abierta o superficies calientes. — No fumar.

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P261

Deutsch:

Einatmen von Staub/Rauch/Gas/Nebel/Dampf/Aerosol vermeiden.

English:

Avoid breathing dust/fume/gas/mist/vapours/spray.

Français:

Éviter de respirer les poussières/fumées/gaz/brouillards/vapeurs/aérosols.

Italiano:

Evitare di respirare la polvere/i fumi/i gas/la nebbia/i vapori/gli aerosol.

Español:

Evitar respirar el polvo/el humo/el gas/la niebla/los vapores/el aerosol.

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P301 +P312

Deutsch:

BEI VERSCHLUCKEN: Bei Unwohlsein GIFTINFORMATIONSZENTRUM oder Arzt anrufen.

English:

IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.

Français:

EN CAS D’INGESTION: appeler un CENTRE ANTIPOISON ou un médecin en cas de malaise.

Italiano:

IN CASO DI INGESTIONE accompagnata da malessere: contattare un CENTRO ANTIVELENI o un medico.

Español:

EN CASO DE INGESTIÓN: Llamar a un CENTRO DE INFORMACIÓN TOXICOLÓGICA o a un médico si se encuentra mal.

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P302 +P352

Deutsch:

BEI KONTAKT MIT DER HAUT: Mit viel Wasser und Seife waschen.

English:

IF ON SKIN: Wash with plenty of soap and water.

Français:

EN CAS DE CONTACT AVEC LA PEAU: laver abondamment à l’eau et au savon.

Italiano:

IN CASO DI CONTATTO CON LA PELLE: lavare abbondantemente con acqua e sapone.

Español:

EN CASO DE CONTACTO CON LA PIEL: Lavar con agua y jabón abundantes.

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P304 +P340

Deutsch:

BEI EINATMEN: An die frische Luft bringen und in einer Position ruhigstellen, die das Atmen erleichtert.

English:

IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.

Français:

EN CAS D’INHALATION: transporter la victime à l’extérieur et la maintenir au repos dans une position où elle peut confortablement respirer.

Italiano:

IN CASO DI INALAZIONE: trasportare l'infortunato all’aria aperta e mantenerlo a riposo in posizione che favorisca la respirazione.

Español:

EN CASO DE INHALACIÓN: Transportar a la víctima al exterior y mantenerla en reposo en una posición confortable para respirar.

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P305 +P351 +P338

Deutsch:

BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Vorhandene Kontaktlinsen nach Möglichkeit entfernen. Weiter spülen.

English:

IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Français:

EN CAS DE CONTACT AVEC LES YEUX: rincer avec précaution à l’eau pendant plusieurs minutes. Enlever les lentilles de contact si la victime en porte et si elles peuvent être facilement enlevées. Continuer à rincer

Italiano:

IN CASO DI CONTATTO CON GLI OCCHI: sciacquare accuratamente per parecchi minuti. Togliere le eventuali lenti a contatto se è agevole farlo. Continuare a sciacquare.

Español:

EN CASO DE CONTACTO CON LOS OJOS: Aclarar cuidadosamente con agua durante varios minutos. Quitar las lentes de contacto, si lleva y resulta fácil. Seguir aclarando.