Ingredient

HYDROXYPROPYL CHITOSAN

✓ EU Allowed

Identification

CAS Number 84069-44-3
CosIng Ref 34532
Chemical Name 1-[[(2R,5S)-5-[(2S,5S)-5-[(2S,5S)-4,5-bis(2-hydroxypropoxy)-6-(2-hydroxypropoxymethyl)-3-(2-hydroxypropylamino)oxan-2-yl]oxy-4-(2-hydroxypropoxy)-6-(2-hydroxypropoxymethyl)-3-(2-hydroxypropylamino)oxan-2-yl]oxy-2,4-bis(2-hydroxypropoxy)-6-(2-hydroxypropoxymethyl)oxan-3-yl]amino]propan-2-ol
IUPAC Name
Formula C51H101N3O24
Mol. Weight 1140.4 g/mol
SMILES CC(CNC1C(C(C(OC1OCC(C)O)COCC(C)O)OC2C(C(C(C(O2)COCC(C)O)OC3C(C(C(C(O3)COCC(C)O)OCC(C)O)OCC(C)O)NCC(C)O)OCC(C)O)NCC(C)O)OCC(C)O)O
InChIKey DLGSBBASGAIJDP-SEICLPINSA-N

Function & Classification

Primary Function FILM FORMING

EU Regulatory Status

🇪🇺
✓ Allowed — EU Reg. 1223/2009

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