CAS No.: | 64-17-5 |
---|---|
Formula: | C2h5oh |
EINECS: | 200-578-6 |
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Other names: |
ethyl alcohol, alcohol |
Chemical formula: |
C2H6O |
Molecular weight: |
46.07 |
EINECS No.: |
200-578-6 |
Viscosity: |
1.074 mPa.s,20ºC |
PH: |
7.0 (10g/l, H2O, 20ºC) |
Melting point: |
-114.3ºC |
Boiling point: |
78.4ºC |
Flashing point: |
13ºC |
Vapor pressure: |
5.8kpa,20ºC |
Density: |
0.789g/cm³ |
Explosive limit: |
3.1-27.7%(V) |
Items | Standard | Testing Result |
Appearance | Transparent clear liquid | Coincidence |
Purity % | 99.8 | 99.9 |
Evaporation Residue % | 0.001 max | 0.0005 max |
Acidity mmol/100g | 0.1 | 0.02 |
Alkalinity mml/100g | 0.03 | 0.005 |
Moisture % | 0.5 | 0.2 |
Methanol % | 0.2 | 0.009 |
Isopropanol % | 0.05 | 0.003 |
Iron (as Fe) % | 0.00001 | -- |
Zinc (as Zn) % | 0.00001 | -- |