Palm Oil

Palm Oil
Palm oil is a good and healthy cooking option for high heat frying. Very popular in
various fast food outlets like Fish & Chips stores and restaurants, because of its lower cost and
the high oxidative stability of the refined product when used for frying.
Palm oil is naturally reddish in colour due to its high red or orange plant pigment found in many other plant structures like carrots etc. It is vital in the diet as a precursor of vitamin A. Another rich vitamin in red palm oil is vitamin E along with other nutrients.
Quality Specification of CPO as per MS814
Identity Characteristics for Palm Oil | ||
---|---|---|
Item No. | Identity Characteristics | Observed min. to max. |
1 | Apparent density, g/ml at 50oC | 0.8889 to 0.8896 |
2 | Refractive index no. 50oC | 1.4521 to 1.4541 |
3 | Saponification value, mgKOH/g oil | 194 to 205 |
4 | Unsaponifiable matter, % | 0.19 to 0.44 |
5 | Fatty acid composition (wt% as methyl esters | |
C12:0 | 0.1 to 0.5 | |
C14:0 | 0.9 to 1.5 | |
C16:0 | 39.2 to 45.8 | |
C16:1 | 0 to 0.4 | |
C18:0 | 3.7 to 5.4 | |
C18:1 | 37.4 to 44.1 | |
C18:2 | 8.7 to 12.5 | |
C18:3 | 0 to 0.6 | |
C20:0 | 0 to 0.5 | |
6 | Iodine Value (Wij’s) | 50.4 to 53.7 |
7 | Slip Melting Point, oC | 33.8 to 39.2 |
8 | Total carotenoids (as B-carotene), mg/kg | 474 to 689 |
TEST | METHOD | RANGE |
---|---|---|
Specific gravity @ 25°C | USP | 0.914-0.921 |
Iodine value | USP | 102 - 130 |
Saponification value | USP | < 2.0 mL of 0.02 N NaOH |
Peroxide value | USP | 5 meq/kg max |
Unsaponifiable matter | USP | <1.5% |
Color Gardner | AOCS Td la-64 | 5 max |
---|---|---|
Appearance | Golden yellow, bright & clear oily liquid | |
Odor | Bland, odorless |