Regulatory data is for reference only. Always verify with the official regulator before making formulation decisions. Last refreshed: 10/12/2026.
Ingredients/Benzidine sulphate
Benzidine sulphateCAS 21136-70-9
EU CosIng II — prohibitedASEAN II — prohibitedChina NMPA — prohibitedUK OPSS — prohibitedBrazil ANVISA — prohibited
Is Benzidine sulphate restricted in cosmetics?
Benzidine sulphate is prohibited in EU CosIng, ASEAN, China NMPA, UK OPSS and Brazil ANVISA. Markets not named here hold no entry for it, which is not a clearance.
- CAS
- 21136-70-9
- INCI
- Benzidine sulphate
- Data refreshed
- 2026-10-12
Regulatory status
| Source | Status | Annex / Details | Limit / Conditions | Last updated |
|---|---|---|---|---|
| EU CosIng | prohibited | Annex II | — | — |
| ASEAN | prohibited | Annex II | — | — |
| China NMPA | prohibited | — | — | 10/7/2026 |
| UK OPSS | prohibited | — | Source: legislation.gov.uk retained EU Regulation 1223/2009 Annex Ii | 10/5/2026 |
| Brazil ANVISA | prohibited | — | — | 10/7/2026 |
What this means
Benzidine sulphate has regulatory signals in EU CosIng, ASEAN, China NMPA, UK OPSS, Brazil ANVISA. Review the source links above for the official conditions and latest updates.
Recent regulatory changes
No recorded regulatory changes for Benzidine sulphate yet.
Common questions
- Is Benzidine sulphate restricted in EU cosmetics?
- Benzidine sulphate is prohibited in EU cosmetics according to EU CosIng Annex II.
- Is Benzidine sulphate restricted under the ASEAN Cosmetic Directive?
- Benzidine sulphate is prohibited under the ASEAN Cosmetic Directive Annex II.
- Is Benzidine sulphate restricted in China NMPA?
- Benzidine sulphate is prohibited in cosmetics under China NMPA.
- Is Benzidine sulphate restricted in UK OPSS?
- Benzidine sulphate is prohibited in cosmetics under UK OPSS.
- Is Benzidine sulphate restricted in Brazil ANVISA?
- Benzidine sulphate is prohibited in cosmetics under Brazil ANVISA.
- What is the CAS number for Benzidine sulphate?
- The CAS number for Benzidine sulphate is 21136-70-9.
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