Ingredient

BARIUM SULFATE

⚠ EU Restricted

Identification

CAS Number 7727-43-7
EINECS / EC 231-784-4
CosIng Ref 32059
Chemical Name barium(2+) sulfate
IUPAC Name
Formula BaO4S
Mol. Weight 233.39 g/mol
SMILES [O-]S(=O)(=O)[O-].[Ba+2]
InChIKey TZCXTZWJZNENPQ-UHFFFAOYSA-L

Function & Classification

Primary Function COLORANT
Secondary Functions OPACIFYING

EU Regulatory Status

🇪🇺
⚠ Restricted — EU Reg. 1223/2009 IV/122

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

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Documents

External Resources