European law on drug precursors


European law on illicit drug precursors:
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The list of 23 substances is identical to list of UN-controlled drug precursors, except for the different categorization and inclusion of stereoisomers in EU Category 1.

List of substances

Category 1 Precursors

The stereoisomeric forms of the substances listed in this Category not being cathine, whenever the existence of such
forms is possible.
The salts of the substances listed in this Category whenever the existence of such salts is possible and not being the salts
of cathine.

Category 2 Precursors

The salts of the substances listed in this Category whenever the existence of such salts is possible.

Category 3 Precursors

The salts of the substances listed in this Category whenever the existence of such salts is possible and not being the salts
of hydrochloric acid and sulphuric acid.