Surfactants - Anionic Available to Source

Potassium Cetyl Phosphate

CAS 19035-79-1 · MF C16H34KO4P · MW 360.51 g/mol

Anionic surfactant and emulsifier used in creams, lotions, and sunscreens.

SDS / TDS Download
CAS Number
19035-79-1
Molecular Formula
C16H34KO4P
Molecular Weight
360.51 g/mol
Material Family
Surfactants - Anionic
GHS / SDS Safety Danger
Corrosive
  • H318 (94.1%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
  • H318 (88.4%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
Chemical Identity
CAS Number19035-79-1
IUPAC Namepotassium hexadecyl hydrogen phosphate
InChI KeyRMGVATURDVPNOZ-UHFFFAOYSA-M
PubChem CID 23672321
INCI NamePOTASSIUM CETYL PHOSPHATE
Synonyms & Trade Names
Potassium cetyl phosphate 03KCY6P7UT RefChem:175446 cetylphosphate potassium salt Potassium hexadecyl hydrogenphosphate Potassium hexadecyl hydrogen phosphate potassium;hexadecyl hydrogen phosphate 1-Hexadecanol, 1-(dihydrogen phosphate), potassium salt (1:1) 1-Hexadecanol, dihydrogen phosphate, monopotassium salt C16H34KO4P Potassium Hexadecyl Hydrogenphosphate (~90%) AMPHISOL K Emulsiphos Emulsiphos; Potassium Cetyl Phosphate
Full Description

Anionic surfactant and emulsifier used in creams, lotions, and sunscreens.