3204150060
- 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
- Vat dyes (including those usable in that state as pigments) and preparations based thereon
- Colourant C.I. Vat Blue 4 (CAS RN 81-77-6) and preparations based thereon with a colourant C.I. Vat Blue 4 content of 50 % or more by weight