RBD Palm Olein (Refined, Bleached, and Deodorized Palm Olein) is the liquid fraction of palm oil and the most widely used cooking oil in tropical countries. This article explores its properties, applications, and quality specifications.
What is RBD Palm Olein?
RBD Palm Olein is produced by fractionating refined palm oil at controlled temperatures. The liquid fraction (olein) separates from the solid fraction (stearin), resulting in a clear, light-colored cooking oil that remains liquid at room temperature in tropical climates.
Physical and Chemical Properties
Appearance and Color
RBD Palm Olein is clear and light yellow to golden in color. The clarity and color are graded as CP6, CP8, or CP10, with lower numbers indicating lighter color and higher quality.
Melting Point
Palm olein has a melting point of 19-24°C (66-75°F), making it suitable for tropical and subtropical climates where it remains liquid for easy pouring and use.
Fatty Acid Composition
RBD Palm Olein contains approximately:
- Palmitic acid (C16:0): 38-40%
- Oleic acid (C18:1): 42-44%
- Linoleic acid (C18:2): 10-12%
- Stearic acid (C18:0): 4-5%
Nutritional Benefits
Vitamin E Content
Palm olein is naturally rich in tocotrienols and tocopherols (Vitamin E), providing antioxidant benefits. These compounds help protect against oxidative stress and support cardiovascular health.
Balanced Fatty Acid Profile
With approximately 50% saturated and 50% unsaturated fatty acids, palm olein offers a balanced nutritional profile. It is cholesterol-free and trans fat-free.
Beta-Carotene
Palm oil naturally contains beta-carotene (pro-vitamin A), which gives it a characteristic golden color. While some is removed during refining, RBD palm olein retains beneficial carotenoids.
Culinary Applications
Deep Frying
Palm olein’s high oxidative stability makes it ideal for deep frying. It withstands high temperatures (up to 220°C) without breaking down, producing crispy, non-greasy fried foods.
Stir-Frying and Sautéing
The neutral flavor and high smoke point make palm olein perfect for Asian-style stir-frying and general cooking applications.
Baking and Food Manufacturing
Food manufacturers use palm olein in baked goods, snacks, instant noodles, and processed foods due to its stability and functional properties.
Quality Specifications
Standard specifications for RBD Palm Olein CP10:
- Free Fatty Acid (FFA): Maximum 0.1%
- Moisture & Impurities: Maximum 0.1%
- Peroxide Value: Maximum 2.0 meq/kg
- Iodine Value: 54-56
- Slip Melting Point: Maximum 24°C
- Color (Lovibond): 3.0R maximum
Packaging and Storage
RBD Palm Olein is available in various packaging formats:
- Consumer packs: 250ml to 5L PET bottles
- Bulk packaging: 10L-25L jerry cans
- Industrial: Flexitanks, ISO tanks, or bulk tankers
Proper storage in cool, dry conditions away from direct sunlight ensures a shelf life of 18-24 months.
Sustainability and Certification
Responsible palm olein producers maintain RSPO and ISPO certifications, ensuring sustainable sourcing and production practices. These certifications provide traceability from plantation to final product.
Source Premium RBD Palm Olein
CV Indolein Perkasa supplies high-quality RBD Palm Olein in grades CP6, CP8, and CP10 for both retail and industrial applications. Our products meet international quality standards and come with full certification and documentation.
Contact us for specifications, pricing, and samples of premium Indonesian RBD Palm Olein.
