Apéndice; Densidad Del Agua Pura (0; Coeficientes De Compensación De Temperatura Α - Mettler Toledo Densito 30PX Instrucciones De Manejo

Apéndice
13 Apéndice
13.1 Densidad del agua pura (0...40 °C)
Temperatura [°C]
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
[Chemical Handbook Fundamental Version, Rev. 3, Table 5.2 (1984)]
13.2 Coeficientes de compensación de temperatura α α α α α
Sustancia
Agua
Etanol
m-Xileno
p-Xileno
Glicerina
Cloroformo
Tetracloruro de carbono
Tolueno
Benceno
Metanol
Acetona
Bromobenceno
Ciclohexano
Isopropanol
n-Nonano
26
3
Dens. [g/cm ]
0.99984
0.99990
0.99994
0.99996
0.99997
0.99996
0.99994
0.99990
0.99985
0.99978
0.99970
0.99961
0.99950
0.99938
0.99925
0.99910
0.99894
0.99878
0.99860
0.99841
0.99821
Intervalo de temperatura [°C]
15...30
0...30
0...30
15...30
15...30
0...30
0...30
0...30
6...30
6...30
0...30
0...30
0...30
0...30
0...30
Temperatura [°C]
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
METTLER TOLEDO Densito 30PX
3
Dens. [g/cm ]
0.99799
0.99777
0.99754
0.99730
0.99705
0.99679
0.99652
0.99624
0.99595
0.99565
0.99534
0.99503
0.99471
0.99438
0.99404
0.99369
0.99333
0.99297
0.99260
0.99222
3
α α α α α 10 / °C
•
0.23
1.09
0.99
1.02
0.49
1.26
1.22
1.07
1.21
1.18
1.42
0.91
1.20
1.06
1.08