pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
1.14	OCHEM	0	-1	O=P(O)(O)CBr	O=P([O-])(O)CBr	mol28920	O=P(O)(O)CBr
1.13999998569489	QSARToolbox	0	-1	O=P(O)(O)CBr	O=P([O-])(O)CBr	mol28920	O=P(O)(O)CBr
6.52	OCHEM	-1	-2	O=P([O-])(O)CBr	O=P([O-])([O-])CBr	mol28920	O=P(O)(O)CBr
6.51999998092651	QSARToolbox	-1	-2	O=P([O-])(O)CBr	O=P([O-])([O-])CBr	mol28920	O=P(O)(O)CBr