33019

Acetonitrile

≥99.5% (GC), ACS reagent, puriss. p.a., Reag. Ph. Eur.

• Synonim(y): Cyanomethane
• Wzór liniowy: CH₃CN
• Numer CAS: 75-05-8
• Masa cząsteczkowa: 41.05
• NACRES: NA.03
• PubChem Substance ID: 329754438
• eCl@ss: 39031501
• UNSPSC Code: 12191502
• EC Number: 200-835-2
• MDL number: MFCD00001878
• Beilstein/REAXYS Number: 741857
• Assay: ≥99.5% (GC)
• Technique(s): GC/GC: suitable
• Bp: 81-82 °C (lit.)
• Vapor pressure: 72.8 mmHg ( 20 °C)

Właściwości

• Nazwa produktu: Acetonitrile, puriss. p.a., ACS reagent, reag. Ph. Eur., ≥99.5% (GC)
• Quality Segment: 200
• agency: reag. Ph. Eur.
• vapor density: 1.41 (vs air)
• vapor pressure: 72.8 mmHg ( 20 °C)
• grade: ACS reagent, puriss. p.a.
• assay: ≥99.5% (GC)
• form: liquid
• autoignition temp.: 973 °F
• expl. lim.: 16 %
• technique(s): GC/GC: suitable
• impurities: ≤0.001% free acid (as CH₃COOH), ≤0.001% free alkali (as NH₃), ≤0.001% non-volatile matter, ≤0.1% water (Karl Fischer)
• refractive index: n20/D 1.3435-1.3445, n20/D 1.344 (lit.)
• bp: 81-82 °C (lit.)
• mp: −45 °C (lit.)
• density: 0.786 g/mL at 25 °C (lit.)
• cation traces: Al: ≤0.5 mg/kg, B: ≤0.02 mg/kg, Ba: ≤0.1 mg/kg, Ca: ≤0.5 mg/kg, Cd: ≤0.05 mg/kg, Co: ≤0.02 mg/kg, Cr: ≤0.02 mg/kg, Cu: ≤0.02 mg/kg, Fe: ≤0.1 mg/kg, Mg: ≤0.1 mg/kg, Mn: ≤0.02 mg/kg, Ni: ≤0.02 mg/kg, Pb: ≤0.1 mg/kg, Sn: ≤0.1 mg/kg, Zn: ≤0.1 mg/kg
• suitability: passes test for reaction against H₂SO₄
• format: neat
• SMILES string: CC#N
• InChI: 1S/C2H3N/c1-2-3/h1H3
• InChI key: WEVYAHXRMPXWCK-UHFFFAOYSA-N

Opis

Other Notes

The article number 33019-6X1L-R will be discontinued. Please order the single bottle 33019-1L-R which is physically identical with the same exact specifications.

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Informacja o środkach bezpieczeństwa

• Piktogramy: GHS02,GHS07
• Słowo ostrzegawcze: Danger
• Kody zagrożeń: H225,H302 + H312 + H332,H319
• Ostrzeżenia: 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
• Temperatura zapłonu (°F): 35.6 °F - closed cup
• Temperatura zapłonu (°C): 2.0 °C - closed cup