|
CAS |
8002-74-2 |
|
MF |
C21H27NO3 |
|
molecular weight |
341.44398 |
|
EINECS |
232-315-6 |
|
melting point |
58-62 °C ((ASTM D 87)) |
|
boiling point |
322 °C |
|
density |
0.82 g/mL at 20 °C |
|
Vapor pressure |
＜0.1 hPa ( 20 °C) |
|
refractive index |
n20/D 1.45 |
|
flash point |
113 °C |
|
Storage conditions |
Store below +30°C. |
|
solubility |
Soluble in chloroform, ether, volatile oils, and most warm fixed oils; slightly soluble in ethanol; practically insoluble in acetone, ethanol (95%), and water. Paraffin can be mixed with most waxes if melted and cooled. |
|
morphology |
Ultra-low viscosity oil |
|
color |
white |
|
PH value |
7 |
|
Flavor |
odorless |
|
explosive limit |
0.6-6.5%(V) |
|
Dielectric constant |
2.1-2.5（0.0℃） |
Paraffin, as a hydrocarbon mixture extracted from petroleum, shale oil or other asphalt mineral oils, is mainly composed of solid alkanes. It is colorless, tasteless, and odorless, and has good thermal and chemical stability. Due to its unique physical and chemical properties, paraffin is widely used in many fields and has become an indispensable material in industrial production and daily life.