Benzene - Dynamic and Kinematic Viscosity vs. Temperature and Pressure
The viscosity of a fluid is a measure of its resistance to gradual deformation by shear stress or tensile stress .
For further definitions, go to Absolute (dynamic) and kinematic viscosity . Absolute or dynamic viscosity is used to calculate Reynold's Number to determine if a fluid flow is laminar, transient or turbulent.
Tabulated values and viscosity units conversion are given below the figures.
Online Liquid Benzene Viscosity Calculator
The calculator below can be used to estimate liquid benzene dynamic or kinematic viscosity at given temperatures. The calculator gives the viscosity at saturation pressure. For most practicle issues this can be used for liquid benzene at any pressure up to the critical point (289°C, 49 bara or 552°F, 712 psia)
The output dynamic viscosity is given as Pa*s, N*s/m2, cP, mPa*s, lbf *s/ft2and lbm /(ft*h),
while the kinematic viscosity is given as cSt, m2/s, and ft2/s
Choose the actual unit of temperature:
See also other properties of Benzene at varying temperature and pressure: Density and specific weight , and Thermophysical properties at standard conditions , as well as dynamic and kinematic viscosity of air , ammonia , butane , carbon dioxide , ethane , ethanol , ethylene , methane , methanol , nitrogen , oxygen , propane and water .
Dynamic viscosity of benzene at gas-liquid equilibrium pressure:
Kinematic viscosity of benzene at gas-liquid equilibrium pressure:
Dynamic (absolute) and kinematic viscosity of benzene at given temperatures and pressures, SI and Imperial units:
For full table Dynamic and Kinematic Viscosity - rotate the screen!
| State | Temperature | Pressure | Dynamic (Absolute) Viscosity | Kinematic viscosity | ||||||||
| [K] | [°C] | [°F] | [bara] | [psia] | [μPa s] | [cP] | [lbf s/ft2*10-6 ] | [lbm /ft s*10-6 ] | [lbm /ft h] | [cSt], [m2/s*10-6 ] |
[ft2/s*10-6 ] | |
| Liquid at equilibrium |
278.70 | 5.55 | 41.99 | 0.0480 | 0.696 | 828.1 | 0.8281 | 17.30 | 556.5 | 2.003 | 0.9266 | 9.974 |
| 280 | 6.9 | 44.3 | 0.0515 | 0.747 | 810.4 | 0.8104 | 16.93 | 544.6 | 1.960 | 0.9082 | 9.775 | |
| 300 | 26.9 | 80.3 | 0.138 | 2.00 | 596.2 | 0.5962 | 12.45 | 400.6 | 1.442 | 0.6841 | 7.364 | |
| 320 | 46.9 | 116 | 0.321 | 4.65 | 452.5 | 0.4525 | 9.451 | 304.1 | 1.095 | 0.5324 | 5.730 | |
| 340 | 66.9 | 152 | 0.661 | 9.59 | 352.7 | 0.3527 | 7.366 | 237.0 | 0.8532 | 0.4258 | 4.583 | |
| 360 | 86.9 | 188 | 1.24 | 18.0 | 281.1 | 0.2811 | 5.871 | 188.9 | 0.6800 | 0.3488 | 3.755 | |
| 380 | 107 | 224 | 2.16 | 31.3 | 228.4 | 0.2284 | 4.770 | 153.5 | 0.5525 | 0.2918 | 3.141 | |
| 400 | 127 | 260 | 3.53 | 51.2 | 188.5 | 0.1885 | 3.937 | 126.7 | 0.4560 | 0.2485 | 2.674 | |
| 450 | 177 | 350 | 9.72 | 141 | 122.5 | 0.1225 | 2.558 | 82.32 | 0.2963 | 0.1768 | 1.904 | |
| 500 | 227 | 440 | 21.7 | 314 | 82.34 | 0.08234 | 1.720 | 55.33 | 0.1992 | 0.1349 | 1.452 | |
| 550 | 277 | 530 | 42.1 | 611 | 52.37 | 0.05237 | 1.094 | 35.19 | 0.1267 | 0.1124 | 1.210 | |
| Gas at equilibrium |
278.7 | 5.6 | 42.0 | 0.0480 | 0.696 | 6.960 | 0.00696 | 0.1454 | 4.677 | 0.01684 | 42.88 | 461.6 |
| 280 | 6.9 | 44.3 | 0.051 | 0.747 | 6.994 | 0.006994 | 0.1461 | 4.700 | 0.01692 | 40.36 | 434.4 | |
| 300 | 26.9 | 80.3 | 0.138 | 2.00 | 7.509 | 0.007509 | 0.1568 | 5.046 | 0.01816 | 17.22 | 185.3 | |
| 320 | 46.9 | 116 | 0.321 | 4.65 | 8.031 | 0.008031 | 0.1677 | 5.397 | 0.01943 | 8.404 | 90.46 | |
| 340 | 66.9 | 152 | 0.661 | 9.59 | 8.564 | 0.008564 | 0.1789 | 5.755 | 0.02072 | 4.574 | 49.24 | |
| 360 | 86.9 | 188 | 1.24 | 18.0 | 9.113 | 0.009113 | 0.1903 | 6.124 | 0.02205 | 2.699 | 29.06 | |
| 380 | 107 | 224 | 2.16 | 31.3 | 9.685 | 0.009685 | 0.2023 | 6.508 | 0.02343 | 1.708 | 18.38 | |
| 400 | 127 | 260 | 3.53 | 51.2 | 10.3 | 0.0103 | 0.2151 | 6.921 | 0.02492 | 1.144 | 12.31 | |
| 450 | 177 | 350 | 9.72 | 141 | 12.22 | 0.01222 | 0.2552 | 8.211 | 0.02956 | 0.5029 | 5.413 | |
| 500 | 227 | 440 | 21.7 | 314 | 15.62 | 0.01562 | 0.3262 | 10.50 | 0.03779 | 0.2711 | 2.918 | |
| 550 | 277 | 530 | 42.1 | 611 | 25.18 | 0.02518 | 0.5259 | 16.92 | 0.06091 | 0.1675 | 1.803 | |
| Liquid | 298 | 25 | 77 | 1 | 14.5 | 604 | 0.604 | 12.6 | 406 | 1.46 | 0.691 | 7.44 |
| 323 | 50 | 122 | 1 | 14.5 | 436 | 0.436 | 9.11 | 293 | 1.05 | 0.515 | 5.54 | |
| 348 | 75 | 167 | 1 | 14.5 | 335 | 0.335 | 7.00 | 225 | 0.810 | 0.409 | 4.40 | |
Viscosity, Dynamic (Absolute)
Absolute or Dynamic Viscosity Unit Converter
centipoise [cP], gram/(centimeter second) [g/(cm s)] = poise [P], kilogram/meter second [kg/m s]=newton second/square meter [N s/m2]= pascal second [Pa s], pound/(foot hour) [lb/(ft h)], pound/(foot second) [lb/(ft s)], reyn [reyn]
- 1 cP = 0.001 Pa s = 0.01 P = = 0.01 g/(cm sec) = 6.72197x10-4 lb/(ft s) = 2.4191 lb/(ft h)
- 1 lb/(ft h) = 0.00027778 lb/(ft s) = 0.00041338 Pa s = 0.0041338 P = 0.41338 cP
- 1 lb/(ft s) = 3600 lb/(ft h) = 1.48816 Pa s = 14.8816 P = 1488.16 cP
- 1 kg/(m s ) = 1 (N s)/m2= 1 Pa s = 10 P = 1000 cP = 0.672197 lb/(ft s) = 2419.09 lb/(ft h)
- 1 (N s)/m2= 1 kg/(m s ) = 1 Pa s = 10 P = 1000 cP = 0.672197 lb/(ft s) = 2419.09 lb/(ft h)
- 1 P = 1 g/(cm s) = 0.1 Pa s = 100 cP = 0.067197 lb/(ft s) = 241.909 lb/(ft h)
- 1 Pa s = 1 kg/(m s) = 1 (N s)/m2= 10 P = 1000 cP = 0.672197 lb/(ft s) = 2419.08 lb/(ft h) = 0.00014504 reyn
- 1 reyn = 6894.76 Pa s
Viscosity, Kinematic
Kinematic Viscosity Unit Converter
centistoke [cSt] = square millimeter/second [mm2/s], square foot/hour [ft2/h], square foot/second [ft2/s], square inch/second [in2/s], square meter/hour [m2/h], square meter/second [m2/s], stoke [St] = square centimeter/second [cm2/s]
- 1 cm2/s = 1 St = 100 mm2/s = 100 cSt = 1x10-4 m2/s = 0.36 m2/h = 1.07639x10-3 ft2/s = 3.875008 ft2/h = 0.1550003 in2/s
- 1 cSt = 1 mm2/s = 0.01 St = 1x10-6 m2/s = 0.0036 m2/h = 1.07639x10 -5 ft2/s = 0.03875008 ft2/h = 0.001550003 in2/s
- 1 ft2/h = 2.7778x10-4 ft2/s = 0.04 in2/s = 2.58064x10 -5 m2/s = 0.09290304 m2/h = 25.8064 cS = 0.258064 St
- 1 ft2/s = 3600 ft2/h = 144 in2/s = 0.09290304 m2/s = 334.451 m2/h = 92903.04 cSt = 929.0304 St
- 1 in2/s = 0.0069444 ft2/s = 25 ft2/h = 0.00064516 m2/s = 2.322576 m2/h = 645.16 cSt = 6.4516 St
- 1 m2/h = 1/3600 m2/s = 2.7778x10-4 m2/s = 2.7778 cm2/s = 277.78 mm2/s = 277.78 cSt = 2.7778 St = 0.00298998 ft2/s = 10.7639 ft2/h = 0.430556 in2/s
- 1 m2/s = 3600 m2/h = 1x104 cm2/s = 1x104 St = 1x106 mm2/s = 1x106 cSt = 10.7639 ft2/s = 38750.08 ft2/h = 1550003 in2/s
- 1 mm2/s = 1 cSt = 1x10-6 m2/s = 0.0036 m2/h = 0.01 cm2/s = 0.01 St = 1.07639x10 -5 ft2/s = 0.03875008 ft2/h = 0.001550003 in2/s
- 1 St = 1 cm2/s = 100 cSt = 100 mm2/s = 1x10-4 m2/s = 0.36 m2/h = 1.076x10-3 ft2/s = 3.875008 ft2/h = 0.1550003 in2/s
Related Topics
• Fluid Mechanics
The study of fluids - liquids and gases. Involving velocity, pressure, density and temperature as functions of space and time.
• Material Properties
Properties of gases, fluids and solids. Densities, specific heats, viscosities and more.
• Thermodynamics
Work, heat and energy systems.
• Viscosities
Viscosities of products and chemical species at varying conditions.
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