Watch-out database → Detailed ingredient information:
CAS Nr.
1256553-33-9
Restricted as per EC regulation 1223/2009?
Yes
Entries
III/313
Other observations
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| Date of update | Deadline | Content of update | Reference | Source | Obelis articles |
|---|---|---|---|---|---|
| 12/11/2020 | 03/06/2021 - 03/12/2021 | Permitted as hair dye substance in oxidative hair dye products. As from 3 June 2021, after mixing under oxidative conditions the maximum concentration applied to hair must not exceed 2 % (calculated as free base). As of December 3, 2021 --> specific label requirements | Commission Regulation (EU) 2020/1683 | EC | Warning label requirements for certain Hair and Eyelash Dyes / Lyrial, Atranol and Chloroatranol totally prohibited in the EU |