Acetonitril, niedriger Wassergehalt ≥99,8% (durch GC, auf Wasserinhalt korrigiert), BAKER BIO-ANALYZED®, J.T.Baker®
Lieferant: Avantor
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Gefahr
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Synonyme:
Methyl cyanide, Ethyl nitrile, Cyanomethane, Ethanenitrile, Ethanoic acid nitrile
9018-03EA
550.23
EUR
9018-03
Acetonitril, niedriger Wassergehalt ≥99,8% (durch GC, auf Wasserinhalt korrigiert), BAKER BIO-ANALYZED®, J.T.Baker®
Acetonitrile
Formel:
H₃CCN Molecular Weight: 41,05 g/mol Siedepunkt: 81,6 °C (1013 hPa) Schmelzpunkt: –45,7 °C Dichte: 0,782 g/cm³ (20 °C) Flammpunkt: 2 °C (geschlossener Tiegel) Lagertemperatur: Raumtemperatur |
MDL:
MFCD00001878 CAS-Nummer: 75-05-8 EINECS: 200-835-2 UN: 1648 ADR: 3,II REACH: 01-2119471307-38 Merck Index: 13,00071 |
Spezifikation Testergebnisse
For Laboratory,Research,or Manufacturing Use |
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Ultraviolet Absorbance (1.00-cm cell vs. water) - 400-254 nm | ≤ 0.010 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 220 nm | ≤ 0.01 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 200 nm | ≤ 0.05 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - UV Cut-off, nm | ≤ 190 |
Fluorescence Trace Impurities, measured as Quinine Base - at 450 nm Emission | ≤ 0.3 ppb |
Fluorescence Trace Impurities, measured as Quinine Base - at Emission Maximum for Impurities | ≤ 1.0 ppb |
Appearance | Passes Test |
Assay (CH₃CN) (by GC, corrected for water) | ≥ 99.8 % |
Color (APHA) | ≤ 10 |
Residue after Evaporation | ≤ 1.0 ppm |
Titrable Acid (µeq/g) | ≤ 0.8 |
Titrable Base (µeq/g) | ≤ 0.6 |
Water (by KF, coulometric) | ≤ 10 ppm |
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