Formation chimie :
Densités des solutions d'acide phosphorique (H3PO4aq) dans les CSTP
Densities of phosphoric acid solutions
|
d20° (CSTP)
|
% masse d'H3PO4
|
|
1,0038
|
1
|
|
1,0092
|
2
|
|
1,0146
|
3
|
|
1,0200
|
4
|
|
1,0255
|
5
|
|
1,0309
|
6
|
|
1,0365
|
7
|
|
1,0420
|
8
|
|
1,0476
|
9
|
|
1,0532
|
10
|
|
1,0590
|
11
|
|
1,0647
|
12
|
|
1,0705
|
13
|
|
1,0764
|
14
|
|
1,0824
|
15
|
|
1,0884
|
16
|
|
1,0946
|
17
|
|
1,1008
|
18
|
|
1,1071
|
19
|
|
1,1134
|
20
|
|
1,1199
|
21
|
|
1,1263
|
22
|
|
1,1329
|
23
|
|
1,1395
|
24
|
|
1,1462
|
25
|
|
1,1529
|
26
|
|
1,1597
|
27
|
|
1,1665
|
28
|
|
1,1735
|
29
|
|
1,1805
|
30
|
|
1,2160
|
35
|
|
1,2540
|
40
|
|
1,2930
|
45
|
|
1,3350
|
50
|
|
1,3790
|
55
|
|
1,4260
|
60
|
|
1,4760
|
65
|
|
1,5260
|
70
|
|
1,5790
|
75
|
|
1,6330
|
80
|
|
1,6890
|
85
|
|
1,7460
|
90
|
|
1,7700
|
92
|
|
1,7940
|
94
|
|
1,8190
|
96
|
|
1,8440
|
98
|
|
1,8700
|
100
|