BREXIT: Hot topic
Worried about Brexit fallout on chemicals regulation?
Find what experts have to say on this topic. Learn how to prepare for all potential Brexit outcomes.

7.: INFORMATION ON THE PHYSICOCHEMICAL PROPERTIES OF THE SUBSTANCE


COLUMN 1

STANDARD INFORMATION REQUIRED

COLUMN 2

SPECIFIC RULES FOR ADAPTATION FROM COLUMN 1

7.15.  Stability in organic solvents and identity of relevant degradation products

Only required if stability of the substance is considered to be critical.

7.15.  The study does not need to be conducted if the substance is inorganic.

7.16.  Dissociation constant

7.16.  The study does not need to be conducted if:

— the substance is hydrolytically unstable (half-life less than 12 hours) or is readily oxidisable in water, or

— it is scientifically not possible to perform the test for instance if the analytical method is not sensitive enough.

7.17.  Viscosity