Ingredient

DEA-Cetyl Sulfate

✓ EU Allowed

Identification

CAS Number 51541-51-6
EINECS / EC 257-260-5
CosIng Ref 33136
Chemical Name hexadecyl hydrogen sulfate;2-(2-hydroxyethylamino)ethanol
IUPAC Name
Formula C20H45NO6S
Mol. Weight 427.6 g/mol
SMILES CCCCCCCCCCCCCCCCOS(=O)(=O)O.C(CO)NCCO
InChIKey PJDFMXWUFDUYTG-UHFFFAOYSA-N

Function & Classification

Primary Function Surfactant
Secondary Functions SURFACTANT - CLEANSING
Origin Synthetic
Category Surfactants

EU Regulatory Status

🇪🇺
✓ Allowed — EU Reg. 1223/2009 II/411

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