Databases
63 databases containing above 142 500 chemicals with almost 3.4 million measured data points are available in QSAR Toolbox 4.8.

The databases are grouped in four categories based on the type of information they are providing:
- physical chemical properties:
66 095 substances and 261 568 experimental values - .environmental fate and transport:
25 356 substances and 177 502 endpoint values - ecotoxicological information:
42 126 substances and 1 521 492 endpoint values - human health hazards:
73 789 substances and 1 422 370 endpoint values - Intermediate effects – mechanistic information:
409 substances and 2 396 endpoint values.
The databases and the main type of metadata they contain are shown in the table below.
The databases and the main type of metadata they contain are shown in the table below.
Physical-Chemical Properties
The endpoints under each category and the databases that contain experimental data for each endpoint are shown in the table below.