Naam
|
Zure vorm
|
Kz |
pKz |
basische vorm
|
---|
Perchloorzuur[2] |
 |
1,58*1015 |
-15,2 |
|
Waterstofjodide |
 |
1*1011 |
-11,0 |
|
Waterstofbromide |
 |
1*109 |
-9,0 |
|
Waterstofchloride |
 |
1*108 |
-8,0 |
|
Zwavelzuur (1e stap) |
 |
1*103 |
-3,0 |
|
Chloorzuur |
 |
5,01*102 |
-2,70 |
|
Salpeterzuur |
 |
2,75*101 |
-1,44 |
|
Chroomzuur (1e stap) |
 |
4,07*100 |
-0,61[3] |
|
Trifluorazijnzuur |
 |
5,89*10-1 |
0,23 |
|
Trichloorazijnzuur |
 |
2,19*10-1 |
0,66 |
|
Joodzuur |
 |
1,78*10-1 |
0,75 |
|
Dichloorazijnzuur |
 |
5,50*10-2 |
1,26 |
|
Oxaalzuur (1e stap) |
 |
5,37*10-2 |
1,27 |
|
Fosfonzuur (1e stap) |
 |
1,58*10-2 |
1,80 |
|
Fosforigzuur |
Zie Fosfonzuur; pKz = 1,80 |
|
|
|
Histidine (carboxyl) |
 |
1,51*10-2 |
1,82 |
|
Fenylalanine (carboxyl)[2] |
 |
1,48*10-2 |
1,83 |
|
Zwaveligzuur (1e stap) [2] |
 |
1,39*10-2 |
1,857 |
|
Cysteïne (carboxyl)[4] |
 |
1,23*10-2 |
1,91 |
|
Chlorigzuur |
 |
1,10*10-2 |
1,96 |
|
Asparaginezuur (α-carboxyl)[2] |
 |
1,02*10-2 |
1,99 |
|
Proline (carboxyl)[2] |
 |
1,02*10-2 |
1,99 |
|
Zwavelzuur (2e stap) |
 |
1,02*10-2 |
1,99 |
|
Asparagine (carboxyl)[2] |
 |
7,94*10-3 |
2,10 |
|
Fosforzuur (1e stap)[5] |
 |
7,08*10-3 |
2,15 |
|
Methionine (carboxyl)[2] |
 |
6,92*10-3 |
2,16 |
|
Glutamine (carboxyl)[2] |
 |
6,76*10-3 |
2,17 |
|
Arginine (carboxyl)[6] |
 |
6,76*10-3 |
2,17 |
|
Arseenzuur (1e stap) |
 |
6,46*10-3 |
2,19 |
|
Glutaminezuur (carboxyl) |
 |
6,46*10-3 |
2,19 |
|
Lysine (carboxyl)[4] |
 |
6,31*10-3 |
2,20 |
|
Tyrosine (carboxyl) |
 |
6,31*10-3 |
2,20 |
|
Serine (carboxyl) |
 |
6,17*10-3 |
2,21 |
|
IJzer(III) gesolvateerd[7] |
 |
6,03*10-3 |
2,22 |
|
Isoleucine (carboxyl)[2] |
 |
5,50*10-3 |
2,26 |
|
Valine (carboxyl)[2] |
 |
4,79*10-3 |
2,32 |
|
Alanine (carboxyl) |
 |
4,57*10-3 |
2,34 |
|
Glycine (carboxyl) |
 |
4,57*10-3 |
2,34 |
|
Leucine (carboxyl)[2] |
 |
4,37*10-3 |
2,36 |
|
Tryptofaan (carboxyl)[2] |
 |
3,98*10-3 |
2,40 |
|
Fluorazijnzuur[2] |
 |
2,59*10-3 |
2,586 |
|
Threonine (carboxyl)[2] |
 |
2,34*10-3 |
2,63 |
|
Waterstoftelluride (1e stap)[4] |
 |
2,29*10-3 |
2,64 |
|
Chloorpropaanzuur, 2-[7] |
 |
1,48*10-3 |
2,83 |
|
Malonzuur (1e stap) |
 |
1,48*10-3 |
2,83 |
|
Chloorazijnzuur |
 |
1,35*10-3 |
2,87 |
|
Ftaalzuur |
 |
1,29*10-3 |
2,89 |
|
Salicylzuur (carboxyl)[2] |
 |
1,07*10-3 |
2,97 |
|
Citroenzuur (1e stap) |
 |
7,08*10-4 |
3,15 |
|
Waterstoffluoride[2] |
 |
6,76*10-4 |
3,17 |
|
Salpeterigzuur[8] |
 |
4,47*10-4 |
3,35[9] |
|
Appelzuur (1e stap)[2] |
 |
3,98*10-4 |
3,40 |
|
Mierenzuur |
 |
1,78*10-4 |
3,75 |
|
Chroom(III) gesolvateerd[7] |
 |
1,51*10-4 |
3,82 |
|
Glycolzuur[2] |
 |
1,48*10-4 |
3,83 |
|
Melkzuur |
 |
1,41*10-4 |
3,85 |
|
Diwaterstofselenide (1e stap) [7] |
 |
1,29*10-4 |
3,89 |
|
Asparaginezuur (zijketen)[2] |
 |
1,26*10-3 |
3,90 |
|
Chloorpropaanzuur, 3-[7] |
 |
1,05*10-3 |
3,98 |
|
Barnsteenzuur (1e stap) |
 |
6,31*10-5 |
4,20 |
|
Benzoëzuur[2] |
 |
6,28*10-5 |
4,202 |
|
Acrylzuur Propeenzuur |
 |
5,62*10-5 |
4,25 |
|
Propeenzuur |
Zie Acrylzuur; pKz = 4,25 |
|
|
|
Glutaminezuur (zijketen) |
 |
5,50*10-5 |
4,26 |
|
Oxaalzuur (2e stap) |
 |
5,37*10-5 |
4,27 |
|
Aniline[2] |
 |
2,34*10-5 |
4,63 |
|
Azijnzuur |
 |
1,78*10-5 |
4,75 |
|
Citroenzuur (2e stap) |
 |
1,70*10-5 |
4,77 |
|
Valeriaanzuur, iso- Methylbutaanzuur, 3- |
 |
1,70*10-5 |
4,77 |
|
Boterzuur, n- Butaanzuur |
 |
1,51*10-5 |
4,82 |
|
Valeriaanzuur, n- Pentaanzuur |
 |
1,51*10-5 |
4,82 |
|
Aluminium(III) gesolvateerd[7] |
 |
1,41*10-5 |
4,85 |
|
Boterzuur, iso- Methylpropaanzuur, 2- |
 |
1,38*10-5 |
4,86 |
|
Propionzuur |
 |
1,35*10-5 |
4,87 |
|
Appelzuur (2e stap)[2] |
 |
6,31*10-6 |
5,20 |
|
Waterstofftalaat |
 |
3,09*10-6 |
5,51 |
|
Malonzuur (2e stap) |
 |
2.00*10-6 |
5,70 |
|
Histidine (imidazol) |
 |
1,00*10-6 |
6,00 |
|
Koolzuur (1e stap)[7] |
 |
4,47*10-7 |
6,35 |
|
Citroenzuur (3e stap) |
 |
3,98*10-7 |
6,40 |
|
Chroomzuur (2e stap)[10] |
 |
3,24*10-7 |
6,49 |
|
Fosfonzuur (2e stap) |
 |
2,57*10-7 |
6,59 |
|
Arseenzuur (2e stap) |
 |
1.15*10-7 |
6,94[11] |
|
Diwaterstofsuflide |
 |
8,91*10-8 |
7,05 |
|
Nitrofenol, 4- |
 |
8,32*10-8 |
7,08 |
|
Fosforzuur (2e stap)[5] |
 |
8,13*10-8 |
7,09[12] |
|
Zwaveligzuur (2e stap)[2] |
 |
6,73*10-8 |
7,172 |
|
Hypochloorzuur |
 |
3,24*10-8 |
7,49 |
|
Lood(II) gesolvateerd[7] |
 |
1,58*10-8 |
7.80 |
|
Koper(II) gesolvateerd[7] |
 |
1,00*10-8 |
8,00 |
|
Cysteïne (SH)[4] |
 |
7,24*10-9 |
8,14 |
|
Hypobromigzuur[2] |
 |
2,24*10-9 |
8,65 |
|
Asparagine (amino)[2] |
 |
1,58*10-9 |
8,80 |
|
Waterstoftelluride (2e stap)[4] |
 |
1,58*10-9 |
8,80 |
|
Lysine (amino)[4] |
 |
1,26*10-9 |
8,90 |
|
Methionine (amino)[2] |
 |
8,32*10-10 |
9,08 |
|
Tyrosine (amino) |
 |
7,94*10-10 |
9,10 |
|
Fenylalanine (amino)[2] |
 |
7,41*10-10 |
9,13 |
|
Glutamine (amino)[2] |
 |
7,41*10-10 |
9,13 |
|
Boorzuur (1e stap) |
 |
7,24*10-10 |
9,14 |
|
Arginine (amino)[6] |
 |
7,08*10-10 |
9,15 |
|
Serine (amino) |
 |
7,08*10-10 |
9,15 |
|
Histidine (amino) |
 |
6,76*10-10 |
9,17 |
|
Arsenigzuur (1e stap) [4] |
 |
5,89*10-10 |
9,23 |
|
Ammoniak[2] |
 |
5,75*10-10 |
9,24 |
|
Tryptofaan (amino)[2] |
 |
5,01*10-10 |
9,30 |
|
Waterstofcyanide |
 |
4,37*10-10 |
9,36[13] |
|
Glycine (amino) |
 |
2,51*10-10 |
9,60[14] |
|
Isoleucine (amino)[2] |
 |
5,51*10-10 |
9,60 |
|
Leucine (amino)[2] |
 |
2,51*10-10 |
9,60 |
|
Valine (amino)[2] |
 |
2,40*10-10 |
9,62 |
|
Zink(II) gesolvateerd[7] |
 |
2,19*10-10 |
9,66 |
|
Glutaminezuur (amino) |
 |
2,14*10-10 |
9,67 |
|
Alanine (amino) |
 |
2,04*10-10 |
9,69 |
|
Trimethylamine |
 |
1,55*10-10 |
9,81 |
|
Asparaginezuur (amino)[2] |
 |
1,26*10-10 |
9,90 |
|
Fenol[2] |
 |
1,12*10-10 |
9,95[15] |
|
Cresol, m-[2] |
m- |
8,13*10-11 |
10,09 |
m-
|
Cresol, p-[2] |
p- |
5,50*10-11 |
10,26 |
p-
|
Cysteïne (amino)[4] |
 |
5,25*10-11 |
10,28 |
|
Lysine (zijketenamino)[4] |
 |
5,25*10-11 |
10,28 |
|
Cresol, o-[2] |
o- |
8,13*10-11 |
10,29 |
o-
|
Threonine (amino)[2] |
 |
3,72*10-11 |
10,29 |
|
Koolzuur (2e stap)[7] |
 |
4,68*10-11 |
10,33 |
|
Methaanthiol |
 |
3,98*10-11 |
10,40 |
|
Tyrosine (OH) |
 |
1,26*10-11 |
10,90 |
|
Proline (amino)[2] |
 |
1,10*10-11 |
10,96 |
|
Methylamine[2] |
 |
2,19*10-11 |
10,66 |
|
Dimethylamine[2] |
 |
1,95*10-11 |
10,71 |
|
Onderjodigzuur[7] |
 |
1,82*10-11 |
10,74 |
|
Arseenzuur (3e stap) |
 |
3,16*10-12 |
11,5[16] |
|
Waterstofperoxide[2] |
 |
1,78*10-12 |
11,75[17] |
|
Diwaterstofsuflide |
 |
1,10*10-12 |
11,96 |
|
Fosforzuur (3e stap)[5] |
 |
4,79*10-13 |
12,32 |
|
Arginine (guanidino)[6] |
 |
3,31*10-13 |
12,48 |
|
Boorzuur (2e stap) |
 |
1,82*10-13 |
12,74 |
|
Arsenigzuur (2e stap) [4] |
 |
3,02*10-14 |
13,52 |
|
Boorzuur (3e stap) |
 |
1,58*10-14 |
13,80 |
|
Salicylzuur (hydroxxyl)[2] |
 |
1,51*10-14 |
13,82 |
|