US EPA

628272 

Journal Article 

QSAR for organic chemical sorption in soils and sediments 

Bintein, S; Devillers, J 

1994 

Yes 

Chemosphere
ISSN: 0045-6535
EISSN: 1879-1298 

28 

6 

1171-1188 

English 

10.1016/0045-6535(94)90335-2 

WOS:A1994NH45100012 

Sorption phenomena exert important influences on the environmental fate of anthropogenic organic substances. Under these conditions, the aim of this study was to propose a general QSAR model using the physicochemical properties of the molecules (i.e. log Kow and pKa) and some relevant properties of soils or sediments (i.e. pH and %OC) to estimate the sorption behavior of both ionized and non-ionized chemicals. The proposed model was elaborated from 229 Kp values recorded for 53 chemicals. The model was then tested on 500 other Kp values obtained for 87 chemicals. 

BIOCHEMISTRY/METHODS; ENVIRONMENTAL POLLUTANTS/POISONING; OCCUPATIONAL DISEASES; AIR POLLUTION; SOIL POLLUTANTS; WATER POLLUTION; METHODS; Biochemical Methods-General; Toxicology-Environmental and Industrial Toxicology; Public Health: Environmental Health-Air; Soil Science-General; 74223-64-6; 64902-72-3; 52712-04-6; 41464-51-1; 38380-04-0; 38380-03-9; 38380-02-8; 38379-99-6; 37680-73-2; 35694-06-5; 35693-99-3; 35065-27-1; 34883-43-7; 32598-13-3; 31508-00-6; 22224-92-6; 15972-60-8; 13029-08-8; 10605-21-7; 7287-19-6; 7012-37-5; 4901-51-3; 2668-24-8; 2642-98-0; 2539-17-5; 2425-06-1; 2051-60-7; 1912-24-9; 1746-01-6; 1610-18-0; 1582-09-8; 1563-66-2; 834-12-8; 723-62-6; 634-91-3; 634-90-2; 634-66-2; 626-43-7; 613-13-8; 608-93-5; 554-00-7; 541-73-1; 534-52-1; 526-73-8; 470-90-6; 333-41-5; 330-54-1; 309-00-2; 298-02-2; 260-94-6; 150-19-6; 142-62-1; 139-40-2; 133-07-3; 133-06-2; 132-65-0; 129-00-0; 127-18-4; 122-34-9; 121-69-7; 120-83-2; 120-82-1; 118-74-1; 116-06-3; 110-86-1; 110-00-9; 109-99-9; 108-95-2; 108-90-7; 108-88-3; 108-70-3; 108-67-8; 108-43-0; 108-39-4; 107-13-1; 107-06-2; 106-49-0; 106-46-7; 106-42-3; 106-41-2; 104-51-8; 103-84-4; 103-82-2; 100-66-3; 100-61-8; 100-41-4; 100-01-6; 99-94-5; 98-95-3; 98-86-2; 96-18-4; 95-95-4; 95-94-3; 95-93-2; 95-77-2; 95-57-8; 95-50-1; 94-75-7; 93-99-2; 93-89-0; 93-76-5; 93-72-1; 93-58-3; 91-22-5; 88-75-5; 88-06-2; 87-86-5; 87-61-6; 79-34-5; 72-43-5; 71-55-6; 71-43-2; 67-66-3; 65-85-0; 63-25-2; 62-53-3; 62-23-7; 60-57-1; 60-51-5; 58-90-2; 57-97-6; 56-49-5; 56-38-2; 56-23-5; 55-21-0; 53-70-3