Nickel dibenzoate
Nickel dibenzoate is listed in Annex II as a prohibited substance for cosmetic products placed on the EU market.
Chemical identity and properties

Nickel dibenzoate
- IUPAC name
- nickel(2+) dibenzoate
- Molecular formula
- C14H10NiO4
- Molecular weight
- 300.92 g/mol
- Exact mass
- 299.993250 Da
- Topological polar surface area
- 80.3 Ų
- Hydrogen-bond donors
- 0
- Hydrogen-bond acceptors
- 4
- Covalent units
- 3
- Defined stereocentres
- 0
Also known as
11 more reported names
Retrieved from NIH PubChem on 2026-09-02 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.
Record details
Chemical name
Nickel dibenzoate
Chemical / IUPAC name
Nickel dibenzoate
Regulatory information
CMR
| Category | Carcinogenic | Mutagenic | Reprotoxic |
|---|---|---|---|
| Cat. 1B | ✓ | — | ✓ |
| Cat. 2 | — | ✓ | — |
Key data
Related records for Nickel dibenzoate
Direct matches are limited for this record, so nearby entries from Annex II are shown as well.
Nickel di(acetate) [1]; Nickel acetate [2]
Nickel bis(4-cyclohexylbutyrate)
Nickel diformate [1]; Formic acid, nickel salt [2]; Formic acid, copper nickel salt [3]
Nickel(II) stearate; nickel(II) octadecanoate
Nickel bis(sulfamidate); nickel sulfamate
Nickel dipotassium bis(sulfate) [1]; Diammonium nickel bis(sulfate) [2]
Nickel diperchlorate; perchloric acid, nickel(II) salt
Nickel difluoride [1]; Nickel dibromide [2]; Nickel diiodide [3]; Nickel potassium fluoride [4]
Slimes and sludges, copper electrolyte refining, decopperised
Nickel hexafluorosilicate
What Annex II means for Nickel dibenzoate
Nickel dibenzoate is listed as a prohibited substance under Annex II of EU Cosmetics Regulation 1223/2009 and must not be intentionally added. Article 17 separately addresses unintended small quantities that are technically unavoidable under good manufacturing practice and compatible with the Article 3 safety requirement.
Formulators must screen their ingredients and raw materials to ensure none contain this substance. Suppliers should provide documentation confirming absence when requested.
The page also surfaces 12 related annex records with overlapping identifiers, annex logic or naming patterns.
Compliance checklist
- Verify this substance is absent from all raw materials and finished formulations.
- Request absence confirmation or CoA from raw material suppliers.
- Document the screening result in the Product Information File (PIF).
- This substance has CMR classification. Review the CMR table above and verify current Annex II/III status before use.
Frequently asked questions
Source note for Annex II record Nickel dibenzoate
This page summarizes one Annex II record for Nickel dibenzoate from public European Commission cosmetic materials and adds linked inventory or identifier matches when available.
Use this record page to review Annex II conditions for Nickel dibenzoate, but confirm any final regulatory decision against the current official annex wording and source files.
Tools & next steps
Check your formula
Paste a full INCI list to detect Nickel dibenzoate and other flagged EU annex records in one pass.
INCI CheckerCompare entries
Compare Nickel dibenzoate side by side with another annex record to review differences in restrictions, concentrations and annex placement.
CompareBrowse the annex
See all records in Annex II and compare regulatory conditions across substances in this annex.
Open Annex II