TETRAMETHYL HEXAPHENYL TETRASILOXANE
✓ EU AllowedIdentification
CAS Number 38421-40-8
CosIng Ref 60245
Chemical Name methyl-[methyl(diphenyl)silyl]oxy-[methyl-[methyl(diphenyl)silyl]oxy-phenylsilyl]oxy-phenylsilane
IUPAC Name —
Formula C40H42O3Si4
Mol. Weight 683.1 g/mol
SMILES C[Si](C1=CC=CC=C1)(C2=CC=CC=C2)O[Si](C)(C3=CC=CC=C3)O[Si](C)(C4=CC=CC=C4)O[Si](C)(C5=CC=CC=C5)C6=CC=CC=C6
InChIKey XQVNZAVBAUQQHU-UHFFFAOYSA-N
Function & Classification
Primary Function SKIN CONDITIONING
EU Regulatory Status
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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