Copper Gluconate
✓ EU AllowedIdentification
CAS Number 527-09-3
EINECS / EC 208-408-2
CosIng Ref 33028
Chemical Name copper bis((2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanoate)
IUPAC Name —
Formula C12H22CuO14
Mol. Weight 453.84 g/mol
SMILES C(C(C(C(C(C(=O)[O-])O)O)O)O)O.C(C(C(C(C(C(=O)[O-])O)O)O)O)O.[Cu+2]
InChIKey OCUCCJIRFHNWBP-IYEMJOQQSA-L
Function & Classification
Primary Function soothing Official CosIng Information All Functions: skin conditioning
Secondary Functions skin protecting CAS #: 527-09-3 | EC #: 208-408-2 Chemical, IUPAC Name: Copper D
Origin Synthetic
Category Skin Actives
Manufacturer Spectrum Chemical
EU Regulatory Status
Safety Profile
Skin Type Compatibility
Fungal Acne Safe ✓ Safe
No toxicology data available yet for this ingredient.
Check SCCS opinions or CIR reports for published safety assessments.
NOAEL · Dermal Absorption % · Sensitization
Formulation Guidelines
Benefits soothing Official CosIng Information All Functions: skin conditioning, skin protecting CAS #: 527-09-3 | EC #: 208-408-2 Chemical/IUPAC Name: Copper D
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