Greyline Instruments PTFM 1.0, Руководство пользователя

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Page 40
Fluid Sound Speed Table
Substance Form Index Specific Gravity Sound Speed
m/sec.
v/°C - m/s/°C
Δ
Dihydroxyethane C
2
H
6
O
2
1.113 1658 2.1
1,3-Dimethyl-benzene (46) C
8
H
10
0.868 (15ºC) 1343
1,2-1.0Dimethyl-benzene(29,46) C
8
H
10
0.897 (20ºC) 1331.5 4.1
1,4-Dimethyl-benzene (46) C
8
H
10
1334
2,2-Dimethyl-butane (29,33) C
6
H
14
0.649 (20ºC) 1079
Dimethyl ketone C
3
H
6
O 0.791 1174 4.5
Dimethyl pentane (47) C
7
H
16
0.674 1063
Dimethyl phthalate C
8
H
10
O
4
1.2 1463
Diiodo-methane CH
2
I
2
3.235 980
Dioxane C
4
H
8
O
2
1.033 1376
Dodecane (23) C
12
H
26
0.749 1279 3.85
1,2-Ethanediol C
2
H
6
O
2
1.113 1658 2.1
Ethanenitrile C
2
H
3
N 0.783 1290
Ethanoic anhydride (22) (CH
3
CO)
2
O 1.082 1180
Ethanol C
2
H
6
O 0.789 1207 4.0
Ethanol amide C
2
H
7
NO 1.018 1724 3.4
Ethoxyethane C
4
H
10
O 0.713 985 4.87
Ethyl acetate (33) C
4
H
8
O
2
0.901 1085 4.4
Ethyl alcohol C
2
H
6
O 0.789 1207 4.0
Ethyl benzene (46) C
8
H
10
0.867(20ºC) 1338
Ethyl bromide (46) C
2
H
5
Br 1.461 (20ºC) 900
Ethyliodide (46) C
2
H
5
I 1.950 (20ºC) 876
Ether C
4
H
10
O 0.713 985 4.87
Ethyl ether C
4
H
10
O 0.713 985 4.87
Ethylene bromide (47) C
2
H
4
Br
2
2.18 995
Ethylene chloride (47) C
2
H
4
Cl
2
1.253 1193
Ethylene glycol C
2
H
6
O
2
1.113 1658 2.1
50% Glycol/ 50% H
2
O 1578
d-Fenochone C
10
H
16
O 0.947 1320
d-2-Fenechanone C
10
H
16
O 0.947 1320
Fluorine F 0.545 (-143ºC) 403 11.31
Fluoro-benzene (46) C
6
H
5
F 1.024 (20ºC) 1189
Formaldehyde, methyl ester C
2
H
4
O
2
0.974 1127 4.02
Formamide CH
3
NO 1.134 (20ºC) 1622 2.2
Formic acid, amide CH
3
NO 1.134 (20ºC) 1622
Freon R12 774
Furfural C
5
H
4
O
2
1.157 1444
Furfuryl alcohol C
5
H
6
O
2
1.135 1450 3.4
Fural C
5
H
4
O
2
1.157 1444 3.7
2-Furaldehyde C
5
H
4
O
2
1.157 1444 3.7
2-Furancarboxaldehyde C
5
H
4
O
2
1.157 1444 3.7
2-Furyl-Methanol C
5
H
6
O
2
1.135 1450 3.4
Gallium Ga 6.095 2870 (@30ºC)
Glycerin C
3
H
8
O
3
1.26 1904 2.2