Transport properties of inhibited propylene glycol
(Courtesy of Union Carbide)
Concentration |
Temperature |
Viscosity |
Density |
Thermal conductivity |
Specific heat |
°F |
cP |
lb/ft3 |
Btu/hr·ft·°F |
Btu/lb·°F |
|
30% by weight | 20 |
9.08 |
64.95 |
0.242 |
0.926 |
40 |
5.44 |
64.69 |
0.249 |
0.930 |
|
60 |
3.44 |
64.40 |
0.255 |
0.935 |
|
80 |
2.32 |
64.08 |
0.261 |
0.939 |
|
100 |
1.65 |
63.72 |
0.266 |
0.943 |
|
120 |
1.24 |
63.34 |
0.270 |
0.948 |
|
140 |
0.97 |
62.92 |
0.274 |
0.952 |
|
160 |
0.80 |
62.48 |
0.278 |
0.956 |
|
180 |
0.67 |
62.00 |
0.281 |
0.961 |
|
200 |
0.59 |
61.49 |
0.283 |
0.965 |
|
50% by weight | 20 |
26.86 |
66.35 |
0.192 |
0.832 |
40 |
13.89 |
65.95 |
0.197 |
0.842 |
|
60 |
7.96 |
65.53 |
0.203 |
0.852 |
|
80 |
4.96 |
65.09 |
0.207 |
0.861 |
|
100 |
3.32 |
64.63 |
0.212 |
0.871 |
|
120 |
2.35 |
64.15 |
0.215 |
0.881 |
|
140 |
1.74 |
63.65 |
0.219 |
0.891 |
|
160 |
1.35 |
63.12 |
0.221 |
0.901 |
|
180 |
1.08 |
62.57 |
0.224 |
0.910 |
|
200 |
0.89 |
62.00 |
0.225 |
0.920 |