Palmitic Acid

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Catalog Number ACM57103-2
Product Name Palmitic Acid
CAS Number 57-10-3
Structure Palmitic Acid
Description Emulsifying fatty acid derived from palm oil. Saponification value 218-222. HLB 11-12 (gives oil-in-water emulsions).
IUPAC Name Hexadecanoic acid
Synonyms Pentadecanecarboxylicacid
Molecular Weight 256.42
Molecular Formula C16H32O2
Canonical SMILES CCCCCCCCCCCCCCCC(=O)O
Inchi InChI=1S/C16H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16(17)18/h2-15H2,1H3,(H,17,18)
InChIKey IPCSVZSSVZVIGE-UHFFFAOYSA-N
Boiling Point 351.5 °C
Melting Point 61-62.5 °C(lit.)
Flash Point >230 °F
Purity 95%
Density 0.852 g/mL at 25 °C(lit.)
Solubility Soluble in hot alcohol, ether
Appearance Solid
Application Creams, cream rinses, shampoos and conditioners, soaps, and many other basic cosmetic preparations.
Storage Room temperature
Physical State Flakes
Refractive Index 1.4273

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