Ethyl alcohol, pure

酒精, absolute, reag. ISO, reag. Ph. Eur., ≥99.8% (GC), liquid (clear, colorless)

200

USP/NF, reag. ISO, reag. Ph. Eur.

1.59 (vs air)

44.6 mmHg ( 20 °C)

absolute

≥99.8% (GC)

liquid (clear, colorless)

683 °F

19 %, 60 °F

UV/Vis spectroscopy: suitable

furfural, in accordance, volatile impurities (GC), complies, ≤0.0001% free alkali (as NH₃), ≤0.0001% heavy metals (as Pb), ≤0.0003% KMnO₄ red. matter (as O), ≤0.0005% free acid (as CH₃COOH), ≤0.001% acetone (GC), ≤0.001% aldehydes (as CH₃CHO), ≤0.001% non-volatile matter, ≤0.003% 2-propanol, ≤0.003% carbonyl compounds (as CO), ≤0.02% methanol (GC), ≤0.05% iso-amyl alcohol, ≤0.2% water (Karl Fischer)

APHA: >10

n20/D 1.3600 (lit.), n20/D 1.3612-1.3618

7 (20 °C, 10 g/L)

78 °C (lit.)

−114 °C (lit.)

CCO

Al: ≤0.00005%, B: ≤0.000002%, Ba: ≤0.00001%, Ca: ≤0.00005%, Cd: ≤0.000005%, Co: ≤0.000002%, Cr: ≤0.000002%, Cu: ≤0.000002%, Fe: ≤0.00001%, Mg: ≤0.00001%, Mn: ≤0.000002%, Ni: ≤0.000002%, Pb: ≤0.00001%, Sn: ≤0.00001%, Zn: ≤0.00001%

corresponds for UV absorption, passes test for reaction against H₂SO₄

neat

1S/C2H6O/c1-2-3/h3H,2H2,1H3

LFQSCWFLJHTTHZ-UHFFFAOYSA-N