Pascal's Law Calculator

Density of the Fluid:
Height Difference:
Hydrostatic Pressure:

Pascal's law also known as Pascal's principle, it states that pressure exerted anywhere in a confined fluid is transmitted equally in all directions throughout the fluid. The Pascal's Law Formula is:
ΔP = ρgΔh
Where:
ΔP: The hydrostatic pressure, or the difference in pressure at two points within a fluid column, due to the weight of the fluid
ρ: The fluid density;
g: Acceleration due to gravity, the standard gravity of Earth is 9.80665m/s2
Δh: The height of fluid above the point of measurement, or the difference in elevation between the two points within the fluid column

Pascal's law has been widely applied for hydropower construction, car brake system etc.

liquids Density Table

Liquid Name
Temp
kg/m3
1,1,2-Trichlorotrifluoroethane
25 °C
1564.00
1,2,4-Trichlorobenzene
20 °C
1454.00
1,4-Dioxane
20 °C
1033.60
2-Methoxyethanol
20 °C
964.60
Acetic Acid
25 °C
1049.10
Acetone
25 °C
784.58
Acetonitrile
20 °C
782.20
Alcohol, ethyl
25 °C
785.06
Alcohol,methyl
25 °C
786.51
Alcohol, propyl
25 °C
799.96
Ammonia (aqua)
25 °C
823.35
Analine
25 °C
1018.93
Automobile oils
15 °C
880 - 940
Beer (varies)
10 °C
1010
Benzene
25 °C
873.81
Benzil
25 °C
1079.64
Brine
15 °C
1230
Bromine
25 °C
3120.40
Butyric Acid
20 °C
959
Butane
25 °C
599.09
n-Butyl Acetate
20 °C
879.60
n-Butyl Alcohol
20 °C
809.70
n-Butyl Chloride
20 °C
886.20
Caproic acid
25 °C
921.06
Carbolic acid
15 °C
956.30
Carbon disulfide
25 °C
1260.97
Carbon tetrachloride
25 °C
1584.39
Carene
25 °C
856.99
Castor oil
25 °C
956.14
Chloride
25 °C
1559.88
Chlorobenzene
20 °C
1105.80
Chloroform
20 °C
1489.20
Chloroform
25 °C
1464.73
Citric acid
25 °C
1659.51
Coconut oil
15 °C
924.27
Cotton seed oil
15 °C
925.87
Cresol
25 °C
1023.58
Creosote
15 °C
1066.83
Crude oil, 48 ̊ API
15.56 °C
790
Crude oil,40 ̊ API
15.56 °C
825
Crude oil, 35.6 ̊ API
15.56 °C
847
Crude oil, 32.6̊ API
15.56 °C
862
Crude oil, California
15.56 °C
915
Crude oil, Mexican
15.56 °C
973
Crude oil, Texas
15.56 °C
873
Cumene
25 °C
860.19
Cyclohexane
20 °C
778.50
Cyclopentane
20 °C
745.40
Decane
25 °C
726.28
Diesel fuel oil 20 to 60
15 °C
820 - 950
Diethyl ether
20 °C
714
o-Dichlorobenzene
20 °C
1305.80
Dichloromethane
20 °C
1326.00
Diethylene glycol
15 °C
1120
Dichloromethane
20 °C
1326.00
Dimethyl Acetamide
20 °C
941.50
N,N-Dimethylformamide
20 °C
948.70
Dimethyl Sulfoxide
20 °C
1100.40
Dodecane
25 °C
754.63
Ethane
-89 °C
570.26
Ether
25 °C
72.72
Ethylamine
16 °C
680.78
Ethyl Acetate
20 °C
900.60
Ethyl Alcohol
20 °C
789.20
Ethyl Ether
20 °C
713.30
Ethylene Dichloride
20 °C
1253.00
Ethylene glycol
25 °C
1096.78
Fluorine refrigerant R-12
25 °C
1310.95
Formaldehyde
45 °C
812.14
Formic acid 10% concentration
20 °C
1025
Formic acid 80% concentration
20 °C
1221
Freon - 11
21 °C
1490
Freon - 21
21 °C
1370
Fuel oil
15.56 °C
890.13
Furan
25 °C
1416.03
Furforol
25 °C
1154.93
Gasoline, natural
15.56 °C
711.22
Gasoline, Vehicle
15.56 °C
737.22
Gas oils
15.56 °C
890
Glucose
15.56 °C
1350 - 1440
Glycerin
25 °C
1259.37
Glyme
20 °C
869.10
Glycerol
25 °C
1126.10
Heptane
25 °C
679.50
Hexane
25 °C
654.83
Hexanol
25 °C
810.53
Hexene
25 °C
671.17
Hydrazine
25 °C
794.52
Iodine
25 °C
4927.28
Ionene
25 °C
932.27
Isobutyl Alcohol
20 °C
801.60
Iso-Octane
20 °C
691.90
Isopropyl Alcohol
20 °C
785.40
Isopropyl Myristate
20 °C
853.20
Kerosene
15.56 °C
817.15
Linolenic Acid
25 °C
898.64
Linseed oil
25 °C
929.07
Methane
-164 °C
464.54
Methanol
20 °C
791.30
Methyl Isoamyl Ketone
20 °C
888.00
Methyl Isobutyl Ketone
20 °C
800.80
Methyl n-Propyl Ketone
20 °C
808.20
Methyl t-Butyl Ether
20 °C
740.50
N-Methylpyrrolidone
20 °C
1030.40
Methyl Ethyl Ketone (MEK)
20 °C
804.90
MEK
25 °C
802.52
Milk
15 °C
1020 - 1050
Naphtha
15 °C
664.77
Naphtha, wood
25 °C
959.51
Napthalene
25 °C
820.15
Ocimene
25 °C
797.72
Octane
15 °C
917.86
Olive oil
20 °C
800 - 920
Oxygen (liquid)
-183 C
1140
Palmitic Acid
25 °C
850.58
Pentane
20 °C
626.20
Pentane
25 °C
624.82
Petroleum Ether
20 °C
640.00
Petrol, natural
15.56 °C
711.22
Petrol, Vehicle
15.56 °C
737.22
Phenol
25 °C
1072.28
Phosgene
0 °C
1377.59
25 °C
823.35
Pinene
25 °C
856.99
Propane
-40 °C
583.07
Propane, R-290
25 °C
493.53
Propanol
25 °C
804.13
Propylene Carbonate
20 °C
1200.60
Propylene
25 °C
514.35
n-Propyl Alcohol
20 °C
803.70
Propylene glycol
25 °C
965.27
Pyridine
25 °C
978.73
Pyrrole
25 °C
965.91
Rape seed oil
20 °C
920
Resorcinol
25 °C
1268.66
Rosin oil
15 °C
980
Sabiname
25 °C
812.14
Sea water
25 °C
1025.18
Silane
25 °C
717.63
Sodium Hydroxide (caustic soda)
15 °C
1250
Sorbaldehyde
25 °C
895.43
Soya bean oil
15 °C
924 - 928
Stearic Acid
25 °C
890.63
Sulphuric Acid 95% conc.
20 °C
1839
Sugar solution 68 brix
15 °C
1338
Sunflower oil
20 °C
920
Styrene
25 °C
903.44
Terpinene
25 °C
847.38
Tetrahydrofuran
20 °C
888.00
Toluene
20 °C
866.90
Toluene
25 °C
862.27
Triethylamine
20 °C
727.60
Trifluoroacetic Acid
20 °C
1489.00
Turpentine
25 °C
868.20
Water, pure
4 °C
1000.00
Water, sea
25 °C
1021.98
Whale oil
15 °C
925
o-Xylene
20 °C
880.20