d1e284-87-1__para__10
An example is ‘nitric acid’ which is listed as H272, Ox. Liq. 3 with a specific concentration limit of ≥ 65 %. Where ‘nitric acid’ is present in a waste above 65 % that waste has to be classified as HP 2 (in addition to HP 8). The only other substance which, up to ATP 10 of CLP (2) has an SCL for oxidising properties is hydrogen peroxide, with a limit of 50 %.
Source: EUR-Lex (Cellar) · retrieved 2026-09-25 · Text as adopted (Official Journal); later amendments are not incorporated in this text.