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. 2015 Feb 4;2015:267985. doi: 10.1155/2015/267985

Table 4.

Stability constants of SALMO species at t = 25, 30, 37, and 40°C and I ref ionic strength (by (11)).

ID Species(a) log⁡β ref (b)
t = 25°C t = 30°C t = 37°C t = 40°C
1 (OH) −13.82 −13.66 −13.45 −13.36
2 (Na)(OH) −13.59 −13.45 −13.25 −13.17
3 (K)(OH) −13.65 −13.53 −13.35 −13.28
4 (Ca)(OH) −12.87 −12.74 −12.56 −12.49
5 (Mg)(OH) −11.73 −11.61 −11.45 −11.38
6 (NH4)(OH) −9.26 −9.10 −8.90 −8.82
7 (SCN)(H) −1.66 −1.51 −1.29 −1.20
8 (Na)(SCN) −0.52 −0.52 −0.51 −0.51
9 (K)(SCN) −0.50 −0.50 −0.49 −0.49
10 (Mg)(SCN) −1.20 −1.19 −1.19 −1.19
11 (Ca)(SCN) −1.20 −1.19 −1.19 −1.19
12 (NH4)(SCN) −0.52 −0.52 −0.51 −0.51
13 (F)(H) 2.96 2.99 3.05 3.07
14 (F)2(H) 3.52 3.53 3.55 3.56
15 (Na)(F) −0.60 −0.56 −0.51 −0.49
16 (K)(F) −0.58 −0.54 −0.49 −0.47
17 (Mg)(F) 1.28 1.31 1.36 1.39
18 (Ca)(F) 0.67 0.71 0.76 0.79
19 (NH4)(F) −0.60 −0.56 −0.51 −0.49
20 (Na)(Cl) −0.46 −0.48 −0.51 −0.53
21 (K)(Cl) −0.46 −0.48 −0.49 −0.50
22 (Mg)(Cl) 0.12 0.14 0.15 0.16
23 (Ca)(Cl) −0.03 −0.02 0.00 0.01
24 (NH4)(Cl) −0.48 −0.50 −0.51 −0.52
25 (SO4)(H) 1.64 1.71 1.79 1.83
26 (Na)(SO4) 0.38 0.38 0.39 0.39
27 (K)(SO4) 0.50 0.51 0.52 0.53
28 (Mg)(SO4) 1.61 1.63 1.65 1.66
29 (Ca)(SO4) 1.55 1.57 1.60 1.61
30 (NH4)(SO4) 0.91 0.92 0.92 0.92
31 (PO4)(H) 11.84 11.76 11.65 11.60
32 (PO4)(H)2 18.70 18.60 18.48 18.43
33 (PO4)(H)3 20.23 20.16 20.06 20.02
34 (Na)(PO4) 0.91 0.93 0.96 0.97
35 (Na)(PO4)(H) 12.54 12.49 12.42 12.39
36 (Na)(PO4)(H)2 18.80 18.76 18.70 18.68
37 (Na)2(PO4) 1.70 1.73 1.76 1.77
38 (Na)2(PO4)(H) 12.25 12.20 12.14 12.11
39 (K)(PO4) 0.81 0.83 0.86 0.87
40 (K)(PO4)(H) 12.33 12.28 12.23 12.21
41 (K)(PO4)(H)2 18.68 18.60 18.50 18.46
42 (K)2(PO4) 1.35 1.37 1.40 1.41
43 (K)2(PO4)(H) 12.26 12.22 12.17 12.15
44 (Ca)(PO4)(H) 13.70 13.66 13.59 13.57
45 (Ca)(PO4)(H)2 19.69 19.63 19.55 19.52
46 (Mg)(PO4)(H) 13.84 13.80 13.73 13.71
47 (Mg)(PO4)(H)2 19.82 19.76 19.68 19.65
48 (NH4)(PO4) 0.91 0.93 0.96 0.97
49 (NH4)(PO4)(H) 12.60 12.55 12.48 12.45
50 (NH4)(PO4)(H)2 18.80 18.76 18.70 18.68
51 (NH4)2(PO4) 1.71 1.73 1.76 1.77
52 (NH4)2(PO4)(H) 12.23 12.19 12.14 12.12
53 (Na)(K)(PO4) 1.89 1.91 1.94 1.95
54 (Na)(NH4)(PO4) 2.06 2.08 2.11 2.12
55 (K)(NH4)(PO4) 1.89 1.91 1.94 1.95
56 (Na)(K)(PO4)(H) 12.37 12.41 12.46 12.48
57 (Na)(NH4)(PO4)(H) 12.35 12.39 12.44 12.46
58 (K)(NH4)(PO4)(H) 12.37 12.41 12.46 12.48
59 (AA)(H) 9.58 9.45 9.28 9.21
60 (AA)(H)2 11.64 11.63 11.62 11.61
61 (Na)(AA) −0.68 −0.68 −0.68 −0.68
62 (Na)(AA)(H) 9.04 8.91 8.74 8.67
63 (K)(AA) −0.68 −0.68 −0.68 −0.67
64 (K)(AA)(H) 9.04 8.91 8.74 8.67
65 (NH4)(AA) −0.68 −0.68 −0.68 −0.67
66 (NH4)(AA)(H) 9.04 8.91 8.74 8.67
67 (Mg)(AA) 1.49 1.57 1.67 1.71
68 (Mg)(AA)(H) 9.61 9.66 9.74 9.77
69 (Ca)(AA) 1.00 0.99 0.97 0.97
70 (Ca)(AA)(H) 9.70 9.72 9.75 9.76
71 (SO4)(AA)(H) 10.56 10.44 10.28 10.21
72 (Cl)(AA)(H) 11.27 11.15 10.98 10.91
73 (F)(AA)(H) 11.47 11.34 11.18 11.11
74 (SCN)(AA)(H) 11.27 11.15 10.98 10.91
75 (CO3)(H) 9.95 9.91 9.85 9.83
76 (CO3)(H)2 16.13 16.06 15.97 15.93
77 (Na)(CO3) 0.79 0.80 0.80 0.80
78 (Na)(CO3)(H) 9.96 9.92 9.87 9.85
79 (K)(CO3) 0.58 0.59 0.61 0.62
80 (K)(CO3)(H) 9.86 9.83 9.79 9.77
81 (Ca)(CO3) 2.46 2.50 2.56 2.58
82 (Ca)(CO3)(H) 10.83 10.84 10.86 10.87
83 (Mg)(CO3) 2.15 2.18 2.22 2.24
84 (Mg)(CO3)(H) 10.63 10.60 10.56 10.54
85 (NH4)(CO3) 0.79 0.80 0.80 0.80
86 (NH4)(CO3)(H) 9.96 9.92 9.87 9.85
87 (Urea)(H) 0.17 0.16 0.14 0.13
88 (Urea)2(H) −0.55 −0.56 −0.57 −0.57
89 (Ca)(Urea) −0.81 −0.80 −0.80 −0.80
90 (Mg)(Urea) −0.31 −0.30 −0.30 −0.30
91 (SO4)(Urea)(H) 0.96 1.02 1.11 1.15
92 (PO4)(Urea)(H)2 17.69 17.60 17.48 17.43
93 (PO4)(Urea)(H)3 20.35 20.28 20.18 20.14

(a)Charges omitted for simplicity; (b)±0.01 − 0.1 standard deviation.