Palm kernel oil
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Product Description
Palm Kernel Oil is a vegetable oil extracted from the kernel or seed of the oil palm fruit (Elaeis guineensis). It is characterized by a semi-solid consistency at room temperature, a high saturated fat content, and a slightly nutty aroma. Palm Kernel Oil is widely used in food, cosmetic, and industrial applications due to its stability, moisturizing properties, and versatility.
Description
Uses
Primary Uses
- Food Industry
- Used as cooking oil and frying fat due to its high oxidative stability.
- Ingredient in margarine, shortenings, and bakery products.
- Used in confectionery, chocolate coatings, and ice cream for texture and shelf life.
- Emulsifier and stabilizer in processed foods.
- Cosmetics & Personal Care
- Base oil in soaps, shampoos, and body lotions for moisturizing and foaming properties.
- Used in hair conditioners and creams for its nourishing effect.
- Ingredient in lip balms and skin creams.
- Industrial Applications
- Raw material for production of biodiesel and bio-lubricants.
- Used in candle making and detergents.
- Feedstock for oleochemical production (fatty acids, glycerol).
Secondary Uses
- Pharmaceuticals
- Used as a carrier oil in ointments and topical formulations.
- Animal Feed
- Added to animal feed as an energy source and for palatability.
- Traditional Uses
- Employed in some cultures for massage oils and traditional remedies.
- Surfactant Production
- Used in manufacture of surfactants for cleaning and emulsifying agents.
- Plastic and Rubber Industry
- Used as a softening agent in plastics and rubber compounding.
KEY PRODCT FEATURES
Key Attributes
Basic Identification Attributes
- Botanical Source: Elaeis guineensis (Oil Palm Kernel)
- Common/Trade Name: Palm Kernel Oil
- CAS Number: 8002-75-3
- HS Code: 1513.19.00
- Synonyms: PKO; Palm Nut Oil
Physical & Chemical Properties
- Physical State: Semi-solid at room temperature (solidifies below 24°C)
- Color & Odor: Pale yellow to white; mild nutty aroma
- Melting Point: 24–27 °C
- Density: Approx. 0.9 g/cm³
- Iodine Value: 17–24 (low unsaturation)
- Saponification Value: 250–265 mg KOH/g
- Fatty Acid Composition: High in lauric acid (~45%), myristic acid (~16%), palmitic acid (~8%), oleic acid (~15%)
Safety & Hazard Attributes
- GHS Classification: Not classified as hazardous
- Toxicity: Generally recognized as safe for food and cosmetic use
- Exposure Limits: No specific occupational exposure limits; standard handling precautions advised
Storage & Handling Attributes
- Storage Conditions: Store in a cool, dry place away from direct sunlight and heat sources
- Container Type: Supplied in drums, bottles, or bulk tanks
- Shelf Life: 12–24 months if stored properly
- Handling Precautions: Avoid contamination and moisture ingress
Regulatory & Compliance Attributes
- Complies with Codex Alimentarius and international food standards
- Approved for cosmetic and pharmaceutical uses by relevant authorities
- Complies with RSPO (Roundtable on Sustainable Palm Oil) certification when applicable
Environmental & Health Impact
- Biodegradability: Readily biodegradable
- Ecotoxicity: Low environmental impact when used responsibly
- Allergenic Potential: Low; generally non-allergenic but patch test recommended for cosmetics
- Sustainability: Concerns over deforestation have led to certification schemes to promote sustainable sourcing
SAFETY HANDLING PRECUATIONS
Safety Handling Precautions
- PPE Required: Generally not required; gloves recommended if handling large quantities or sensitive skin
- Handling Guidelines: Maintain cleanliness to prevent microbial contamination
- Storage Measures: Keep containers sealed to prevent oxidation
First Aid Measures
- Skin Contact: Wash with soap and water if irritation occurs
- Eye Contact: Rinse with water if oil enters eyes; seek medical advice if irritation persists
- Ingestion: Generally safe; if large quantities ingested accidentally, seek medical advice
- Inhalation: Not applicable (non-volatile)
Firefighting Measures
- Fire Hazards: Combustible; flash point approximately 280 °C
- Extinguishing Media: Use foam, dry chemical, or CO₂ extinguishers
- Special Precautions: Avoid inhalation of smoke or fumes from burning oil
Hazardous Combustion Products: May produce carbon monoxide and carbon dioxide
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