Regulatory data is for reference only. Always verify with the official regulator before making formulation decisions. Last refreshed: 10/14/2026.
Ingredients/Diboron trioxide; boric oxide
Diboron trioxide; boric oxideCAS 1303-86-2
EU CosIng II — prohibitedECHA SVHC — candidateASEAN II — prohibitedUK OPSS — prohibitedBrazil ANVISA — prohibited
Is Diboron trioxide; boric oxide restricted in cosmetics?
Diboron trioxide; boric oxide is prohibited in EU CosIng, ASEAN, UK OPSS and Brazil ANVISA. Markets not named here hold no entry for it, which is not a clearance.
- CAS
- 1303-86-2
- INCI
- Diboron trioxide; boric oxide
- Data refreshed
- 2026-10-14
Regulatory status
| Source | Status | Annex / Details | Limit / Conditions | Last updated |
|---|---|---|---|---|
| EU CosIng | prohibited | Annex II | — | — |
| ECHA SVHC | candidate | 2010-12-15 | Reprotoxic (Cat 1B) | 12/15/2010 |
| ASEAN | prohibited | Annex II | — | — |
| 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
Diboron trioxide; boric oxide has regulatory signals in EU CosIng, ECHA SVHC, ASEAN, UK OPSS, Brazil ANVISA. Review the source links above for the official conditions and latest updates.
Recent regulatory changes
No recorded regulatory changes for Diboron trioxide; boric oxide yet.
Common questions
- Is Diboron trioxide; boric oxide restricted in EU cosmetics?
- Diboron trioxide; boric oxide is prohibited in EU cosmetics according to EU CosIng Annex II.
- Is Diboron trioxide; boric oxide on the ECHA SVHC candidate list?
- Diboron trioxide; boric oxide is listed on the ECHA SVHC candidate list since 2010-12-15.
- Is Diboron trioxide; boric oxide restricted under the ASEAN Cosmetic Directive?
- Diboron trioxide; boric oxide is prohibited under the ASEAN Cosmetic Directive Annex II.
- Is Diboron trioxide; boric oxide restricted in UK OPSS?
- Diboron trioxide; boric oxide is prohibited in cosmetics under UK OPSS.
- Is Diboron trioxide; boric oxide restricted in Brazil ANVISA?
- Diboron trioxide; boric oxide is prohibited in cosmetics under Brazil ANVISA.
- What is the CAS number for Diboron trioxide; boric oxide?
- The CAS number for Diboron trioxide; boric oxide is 1303-86-2.
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