Acids & Salts Available to Source

Palmitic Acid

PA
CAS 57-10-3 · MF C16H32O2 · MW 256.42 g/mol

A high-purity glycerin used in cosmetics and pharmaceuticals as a humectant.

SDS / TDS Download
CAS Number
57-10-3
Molecular Formula
C16H32O2
Molecular Weight
256.42 g/mol
Material Family
Acids & Salts
Functional Roles
Physical Properties
melting_point
61.8 u00b0C
boiling_point
351.5 u00b0C
density
Density: 0.8527 g/cu cm at 62 u00b0C
solubility
0.04 mg/L (at 25 u00b0C)
vapor_pressure
0.00000038 [mmHg]
GHS / SDS Safety Warning
Irritant
  • H319 (29.3%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
  • H315 (28.2%): Causes skin irritation [Warning Skin corrosion/irritation]
  • H335 (27.7%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Chemical Identity
CAS Number57-10-3
IUPAC Namehexadecanoic acid
InChI KeyIPCSVZSSVZVIGE-UHFFFAOYSA-N
PubChem CID 985
INCI NamePALMITIC ACID
Synonyms & Trade Names
palmitic acid Hexadecanoic acid Cetylic acid n-Hexadecanoic acid Hexadecylic acid 1-Pentadecanecarboxylic acid n-Hexadecoic acid Hydrofol Palmitinic acid Pentadecanecarboxylic acid hexaectylic acid Industrene 4516 Emersol 140 Emersol 143 Hystrene 8016
Full Description

A high-purity glycerin used in cosmetics and pharmaceuticals as a humectant.