Ingredient

SOLVENT RED 72

⚠ EU Restricted

Identification

CAS Number 596-03-2 / 4372-02-5
EINECS / EC 209-876-0 / 224-468-2
CosIng Ref 78541
Chemical Name 4',5'-Dibromo-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one (CI 45370)

Function & Classification

Primary Function COLORANT
Secondary Functions HAIR DYEING

EU Regulatory Status

🇪🇺
⚠ Restricted — EU Reg. 1223/2009 II/1333 (when used as a substance in hair dye products)

Safety Profile

No toxicology data available yet for this ingredient.

Check SCCS opinions or CIR reports for published safety assessments.

NOAEL · Dermal Absorption % · Sensitization

Formulation Guidelines

Usage level, pH range, solubility and addition phase not yet available.

Usage Level % · Addition Phase · Solubility

Suppliers & Documents

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Documents

External Resources