3204120035
- Synthetic organic colouring matter, whether or not chemically defined; preparations as specified in note 3 to this chapter based on synthetic organic colouring matter; synthetic organic products of a kind used as fluorescent brightening agents or as luminophores, whether or not chemically defined
- Synthetic organic colouring matter and preparations based thereon as specified in note 3 to this chapter
- Acid dyes, whether or not premetallised, and preparations based thereon; mordant dyes and preparations based thereon
- Colourant C.I. Acid Black 234 (CAS RN 157577-99-6) and preparations based thereon with a colourant C.I. Acid Black 234 content of 75 % or more by weight