مشخصات فنی
| 1-Pentanol, Pentyl alchol, n-Butyl carbinol | Synonym |
|---|---|
|
71-41-0
|
CAS-No
|
|
200-752-1
|
EC-No
|
|
C5H12O
|
Linear Formula
|
|
Colourless liquid
|
Appearance
|
|
22 g/l (20ºC)
|
Solubility In H2O
|
|
(25 g/l, H2O, 20ºC)
|
pH value
|
|
88.15 g/mol
|
Molecular Weight
|
|
-78ºC
|
Melting point
|
|
138ºC
|
Boiling point
|
|
2.6 hPa (20 ºC)
|
Vapour pressure
|
|
0.815 g/cm3
|
Spec. density
|
|
13.9 (25 ºC)
|
Dielectricity constant
|
|
49ºC
|
Flash point
|
|
1.6-8.0% (V)
|
Explosive limit
|
|
2905-19-00
|
HS-No
|
|
Flammable liquid, Acute toxicity, Specific target organ toxicity – single exposure, Skin irritation, Warning, H226, H332, H335, H315, P302 + P352 LGK 3
|
GHS
|
|
Keep container tightly closed in a dry and well-ventilated place
|
Storage Conditions
|
|
≥98.0%
|
Assay (GC, area%)
|
|
≤0.3%
|
Water
|
|
passes test
|
Identity (IR-Spectrum)
|
