Viscosities of Various Gases
| Gases |
Temperature (Deg. C) |
| 0 |
250 |
500 |
| Viscosity Pa s |
| O2 |
19 |
31 |
40 |
| Helium |
18.5 |
29.5 |
38 |
| Air |
17 |
27.5 |
35.5 |
| N2 |
16.5 |
26.5 |
34 |
| CO |
16 |
-- |
-- |
| CO2 |
14 |
24.5 |
32.5 |
| SO2 |
11.8 |
22.5 |
31.5 |
| NH3 |
9.5 |
18 |
25 |
| H2 |
8.5 |
12.5 |
16 |
Viscosities of Various liquids
| Liquid |
|
Temperature (Deg. C) |
| |
-20 |
0 |
100 |
200 |
| |
Viscosity Pa s |
| Ethane |
C2H6 |
- |
50 |
- |
- |
| Propane |
C3H8 |
- |
120 |
- |
- |
| Butane |
C4H20 |
- |
180 |
90 |
- |
| Natural Gasoline |
|
- |
270 |
- |
- |
| Water |
|
- |
1000 |
270 |
130 |
| Kerosene |
|
- |
2000 |
510 |
- |
| Asphalt |
|
- |
- |
800000 |
17000 |
| Carbon dioxide |
CO2 |
95 |
30 |
|
- |
| Ammonia |
NH3 |
210 |
150 |
44 |
- |
| Methyl Chloride |
CH3Cl |
300 |
270 |
180 |
- |
| Freon 113 |
|
1300 |
920 |
300 |
- |
| |
|
|
|
|
|
|