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44
7.2.3
Liquids: Sound Speed
Sound Speed in Liquids
Substance
Chemical
Formula
All data given at 77°F (25°C) unless otherwise noted
Specific Gravity
Sound Speed
v/°C
m/s
/°C
Kinematic
Viscosity x10-6
ft/s
m/s
ft2/s
m2/s
Acetic anhydride
(22)
(CH
3
CO)
2
O
1.082 (68°F)
3,871.4
1,180
2.5
8.274
0.769
Acetic acid, anhydride
(22) (CH3CO)2O
(CH
3
CO)
2
O
1.082 (68°F)
3,871.4
1,180
2.5
8.274
0.769
Acetic acid, Nitrile
C
2
H
3
N
0.783
4,232.3
1,290
4.1
4.745
0.441
Acetic acid, Ethyl Ester (33)
C
4
H
8
O
2
0.901
3,559.7
1,085
4.4
5.025
0.467
Acetic acid, Methyl Ester
C
3
H
6
O
2
0.934
3,973.1
1,211
-
4.379
0.407
Acetone
C
3
H
6
O
0.791
3,851.7
1,174
4.5
4.293
0.399
Acetonitrile
C
2
H
3
N
0.783
4,232.3
1,290
4.1
4.745
0.441
Acetonylacetone
C
6
H
10
O
2
0.729
4,589.9
1,399
3.6
-
-
Acetylen Dichloride
C
2
H
2
CL
2
1.26
3,330.1
1,015
3.8
4.304
0.400
Acetylen Tetrabromide (47) C
2
H
2
Br
4
2.966
3,369.4
1,027
-
-
-
Acetylen Tetrachloride (47) C
2
H
2
CL
4
1.595
3,763.1
1,147
-
12.438 (59°F)
1.156 (15°C)
Alcohol
C
2
H
6
O
0.789
3,960
1,207
4.0
15.02
1.396
Alkazene-13
C
15
H
24
0.86
4,320.9
1,317
3.9
-
-
Alkazene-25
C
10
H
12
CL
2
1.20
4.288.1
1,307
3.4
-
-
2-Amino-Ethanol
C
2
H
7
NO
1.018
5,656.2
1,724
3.4
-
-
2-Aminotolidine (46)
C
7
H
9
N
0.999 (68°F)
5,308.4
1,618
-
47.279 (68°F)
4.394 (20°C)
4-Aminotolidine (46)
C
7
H
9
N
0.999 (113°F)
4,855.6
1,480
-
20.045 (122°F)
1.863 (50°C)
Ammonia (35)
NH
3
0.771
5,672.6 (-27°F)
1,729 (-33°C) (d) 6.68
3.141 (-27°F)
0.292 (-33°C)
Amorphous Polyolefin
-
0.98
3158.2 (374°F)
962.6 (190°C)
-
286.000
26,600
t-Amyl Alcohol
C
5
H
12
O
0.81
3,950.1
1,204
-
47.064
4.374
Aminobenzene (41)
C
6
H
5
NO
2
1.022
5,377.3
1,639
4.0
39.058
3.63
Aniline (41)
C
6
H
5
NO
2
1.022
5,377.3
1,639
4.0
39.058
3.63
Argon (45)
Ar
1.400 (-306.4°F)
2798.6 (-306°F)
853 (-188°C)
-
-
-
Azine
C
6
H
5
N
0.982
4,642.4
1,415
4.1
10.673 (68°F)
0.992 (20°C)
Benzene (29,40,41)
C
6
H
6
0.879
4,284.8
1,306
4.65
7.65
0.711
Benzol (29,40,41)
C
6
H
6
0.879
4,284.8
1,306
4.65
7.65
0.711
Bromine (21)
Br
2
2.928
2,916.7
889
3.0
3.475
0.323
Bromo-Benzene (46)
C
6
H
5
Br
1.522
3,838.6 (68°F)
1,170 (20°C)
-
7.456
0.693
1-Bromo-Butane (46)
C
4
H
9
Br
1.276 (68°F)
3,343.2 (68°F)
1,019 (20°C)
-
5.272 (59°F)
0.49 (15°C)
Bromo-Ethane (46)
C
2
H
5
Br
1.460 (68°F)
2,952.8 (68°F)
900 (20°C)
-
2.959
0.275
Bromoform (46,47)
CHBr
3
2.89 (68°F)
3,011.8
918
3.1
7.037
0.654
n-Butane (2)
C
4
H
10
0.601 (32°F)
3,559.7 (23°F)
1,085 (-5°C)
5.8
-
-
2-Butanol
C
4
H
10
O
0.81
4,068.2
1,240
3.3
34.851
3.239
Sec-Butyl Alcohol
C
4
H
10
O
0.81
4,068.2
1,240
3.3
34.851
3.239
n-Butyl Bromide (46)
C
4
H
9
Br
1.276 (68°F)
3,343.2 (68°F)
1,019 (20°C)
-
5.272 (59°F)
0.49 (15°C)
n-Butyl Chloride (22,46)
C
4
H
9
CL
0.887
3,740.2
1,140
4.57
5.692 (59°F)
0.529 (15°C)
Tert Butyl Chloride
C
4
H
9
CL
0.84
3,228.3
984
4.2
6.95
0.646
Butyl Oleate
C
22
H
42
O
2
-
4,606.3
1,404
3.0
-
-
2,3 Butylene Glycol
C
4
H
10
O
2
1.019
4,808.8
1,484
1.51
-
-
Cadmium (7)
CD
-
7,341.5 (752°F)
2,237.7 (400°C)
-
14.579 (824°F)
1.355cp
(440°C)
Carbinol (40,41)
CH
4
O
0.791 (68
o
F)
3,530.2
1,076
2.92
7.478
0.695
Carbitol
C
6
H
14
O
3
0.988
4,783.5
1,458
-
-
-
Carbon Dioxide (26)
CO
2
1.101 (-98.6°F)
2,752.6 (-35°F)
839 (-37°C)
7.71
1.474 (-35°F)
0.137 (-37°C)
Carbon Disulphide
CS
2
1.261 (71.6°F)
3,769.7
1,149
-
2.991
0.278