Ethanol vergällt ≥96%, erfüllt analytische Spezifikationen von Ph.Eur. (vergällt mit 1% iPr-OH, 1% MEK, 0,001% Bitrex®)
Lieferant: Thermo Scientific
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Gefahr
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ACRO463690050EA
210
CHF
ACRO463690050
ACRO463690250
ACRO463690010
Ethanol vergällt ≥96%, erfüllt analytische Spezifikationen von Ph.Eur. (vergällt mit 1% iPr-OH, 1% MEK, 0,001% Bitrex®)
Ethanol vergällt
- solvent
Formel:
H₃CCH₂OH MW: 46,07 g/mol Siedepunkt: 78 °C (760 mmHg) Melting Pt: –114,1 °C Dichte: 0,79 Flash-Pt: 12 °C Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00003568 CAS-Nummer: 64-17-5 UN: 1170 ADR: 3,II |
Spezifikation Testergebnisse
Appearance | Clear colorless Liquid |
Infrared spectrum | Conforms |
Additional info | Denatured with 1% iPr-OH, 1% MEK and 0.001% Bitrex |
UV | at 240 nm A: ≤0.4 |
UV | at 250 nm A: ≤0.3 |
UV | at 260 nm A: ≤0.3 |
UV | at 270 nm A: ≤0.1 |
UV | at 340 nm A: ≤0.1 |
Relative density | 0.805 to 0.812 |
Residue after evaporation | ≤25 ppm |
Acidity/alkalinity | Passes test |
Ethanol | 95.1 to 96.9 % v/v (calculated) |
Volatile impurities | ≤100 ppm (Methanol) |
Volatile impurities | ≤300 ppm (Total other impurities) |
Volatile impurities | ≤10 ppm (Acetaldehyde + acetal) |
Volatile impurities | ≤2 ppm (Benzene) |
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