Palm Acid Oil

Origin
Indonesia
CAS Number
8002-75-3
HS Code
38231900

Basic Info

IUPAC Name
RBD palm stearin (palm oil fraction)
Molecular Formula
Triacylglycerols (palmitic/stearic)
Synonyms & Trade Names
RBD palm stearin; Palm stearin; Hard PMF
Purity / Assay (%)
IV max 48
Physical Form
Solid
Concentration
Pure substance
Appearance / Color
White to off-white solid
Odor
Mild, fatty
Boiling Point (°C)
>300
Density (g/cm³)
0.8800
Solubility in Water
Insoluble
UN Number
Not applicable
H-Statements
None
P-Statements
P260
REACH Status
Registered
Drug Precursor Status
Non-precursor
Storage Class (GHS)
13
Storage Conditions
Cool, dry; sealed containers

Categories

Technical Document

Overview of Palm Acid Oil
Palm acid oil (PAO) is a by-product obtained from the refining of palm oil. Palm Acid Oil specifications contain mainly of Free Fatty Acid (FFA) up to 50% and neutral oil, with 2-3% moisture and other impurities. It is similar to palm fatty acid distillate, however FFA is generally lower in palm acid oil compare to palm fatty acid distillate.

Manufacturing Process
Palm Acid Oil (PAO) is a byproduct derived from the refining of palm oil. Harvesting oil-rich palm fruits is the first step in the process, after which the oil is mechanically extracted. Sludge is produced during the refining process, which removes contaminants from the crude palm oil. Centrifugation is used to remove this unfavorable component-filled sludge in order to extract palm acid oil. Applications for PAO, a black, viscous liquid with a high content of free fatty acids, include bioenergy, animal feed, and soap manufacturing. Sustainable methods are being used by the palm oil industry more and more to solve social and environmental issues related to palm oil production.