Metal

qm [µmol/g]

Kb [L/mol]

Ion

H

L

H

L

Cs+

193

435

20 000

2810.5

Pb2+

139

306

18 000

3745.4

Cu2+

197

932

12 000

743.4

Cd2+

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Ni2+

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Zn2+

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