Test substance definition

Test substance means the form of chemical substance or mixture that is specified for use in testing.
Test substance means a substance or mixture administered or added to a test system in a study, which sub- stance or mixture is used to develop data to meet the requirements of a TSCA section 4(a) test rule and/or is developed under a TSCA section 4 test- ing consent agreement or section 5 rule or order to the extent the agreement, rule or order references this part. Test system means any animal, plant, microorganism, chemical or physical matrix, including but not limited to, soil or water, or components thereof, to which the test, control, or reference substance is administered or added for study. ‘‘Test system’’ also includes ap- propriate groups or components of the system not treated with the test, con- trol, or reference substance.
Test substance means a substance or mixture administered or added to a test system in a study, which sub- stance or mixture is used to develop data to meet the requirements of a TSCA section 4(a) test rule and/or is developed under a TSCA section 4 test- ing consent agreement or section 5 rule or order to the extent the agreement, rule or order references this part. Test system means any animal, plant, microorganism, chemical or physical matrix, including but not limited to, soil or water, or components thereof, to which the test, control, or reference substance is administered or added for

Examples of Test substance in a sentence

  • Test substance m e a n s t h e fo r m of c h e m ic a l s u ▇▇ ▇ ▇ ▇ ce o r m ix t ur e t h a t i s specified fo r u se i n t es t i n g.

  • Test substance was a mixture containing mainly o-, m-, and p-terphenyls.


More Definitions of Test substance

Test substance means each substance that is tested and invoiced by the Licensee to their customers.
Test substance means any of the following PMN substances:
Test substance means each substance that is tested and invoiced by the
Test substance means a chemical substance submitted for the study.