RBDW corn oil spec.: FFA (as oleic) 0.1% maximun M&I 0.1% maximun. Peroxide Value 2 max. Color 5 1/4" Lovibond cell 2.5 Red 25Yellow maximun. Cold Test 5 hours Pass Iodine Value (Wijs) 103 - 128 Saponification Value 187 - 193 Unsaponification Matter 2 % maximum Refractive index:1465 - 1.468(at 400c)
Taste Neutral Impurities: Negative Free Fatty Acid (%): max 0,10 Moisture (%): max 0,05 Peroxide Value (meq O2/kg): max 5 Specific gravity at 20 degr C: 0.91 - 0.93 Iodine value (g/100g): 103 - 128 Colour Lovibond 5 1/4 " Red: max 2.5 Colour Lovibond 5 1/4 " Yellow: max 25 C 12:0 C 14:0 (Myristic Acid) C 16:0 ( Palmitic Acid ): 10 - 15 C16:1 (Palmitoleic Acid) C 18:0 ( Stearic Acid ): 1 - 4 C 18:1 ( Oleic Acid ): 23 - 39 C 18:2 ( Linoleic Acid ): 42 - 61 C 18:3 ( Linolenic Acid ): 0.5 - 1.5 C 20:0 ( Arachidic Acid ): 0.2 - 1.2 C 20:1 ( Gadoleic Acid ):0.1 - 1 C 20:2 (Eicosenic Acid) C 22:0 ( Behenic Acid ): 0.1 - 1 C 22:1 ( Erucic Acid ): < 0.3 C 24:0 ( Lignoceric Acid )
Corn oil (maize oil) is oil extracted from the germ of corn (maize). Its main use is in cooking, where its high smoke point makes refined corn oil a valuable frying oil. It is also a key ingredient in some margarines. Corn oil is generally less expensive than most other types of vegetable oils. Corn oil is also a feedstock used for biodiesel. Other industrial uses for corn oil include soap, salve, paint, erasers, rustproofing for metal surfaces, inks, textiles, nitroglycerin, and insecticides. It is sometimes used as a carrier for drug molecules in pharmaceutical preparations. Almost all corn oil is expeller-pressed, then solvent-extracted using hexane or 2-methylpentane (isohexane).[1] The solvent is evaporated from the corn oil, recovered, and re-used. After extraction, the corn oil is then refined by degumming and/or alkali treatment, both of which remove phosphatides. Alkali treatment also neutralizes free fatty acids and removes color (bleaching). Final steps in refining include winterization (the removal of waxes), and deodorization by steam distillation of the oil at 232-260 C (450-500 F) under a high vacuum.
Chemical Specifications Parameters Specific Gravity at 25 C 0915-0922 Refractive Index at 25 �° C 1.47-1474 Iodine number 103-128 Free fatty acid <0.1% Moisture 0.0% Max Appearance Crisp and vibrant Smell and taste Odorless, odorless and soft Corn oil (maize oil) is oil extracted from the germ of corn (maize). Its main use is in cooking, where its high smoke point makes refined corn oil a valuable frying oil. It is also a key ingredient in some margarines. Corn oil is generally less expensive than most other types of vegetable oils. Corn oil is also a feedstock used for biodiesel. Other industrial uses for corn oil include soap, salve, paint, erasers, rustproofing for metal surfaces, inks, textiles, nitroglycerin, and insecticides. It is sometimes used as a carrier for drug molecules in pharmaceutical preparations. Almost all corn oil is expeller-pressed, then solvent-extracted using hexane or 2-methylpentane (isohexane).[1] The solvent is evaporated from the corn oil, recovered, and re-used. After extraction, the corn oil is then refined by degumming and/or alkali treatment, both of which remove phosphatides. Alkali treatment also neutralizes free fatty acids and removes color (bleaching). Final steps in refining include winterization (the removal of waxes), and deodorization by steam distillation of the oil at 232 260 C (450-500 F) under a high vacuum.
SPECIFICATION FOR CORN OIL Physical and Chemical Analysis: Free Fatty Acid (% m/m Oleic Acid): 0,3 g maximum. Acid Number (mg KOH/g oil): 0,6 maximum. Peroxide Value (meq O2/kg oil): 10,0 maximum. Iodine Value (WIJS Method): 103 - 135 Moisture: 0,2 maximum. Volatile Matter (% m/m at 105oC): 0,2 maximum. Saponification Value (mg KOH/g oil): 187 - 195 Unsaponifiable Substances (g/kg): 2,8 maximum. Insoluble Substances in Ether (%): 0,05 maximum. Refractive Index (at 40oC): 1,465 - 1,468 Specific Gravity (g at 20oC): 0,917 - 0,925 Soap Content (% m/m): 0,005 maximum. Halphen Test: Negative. Mineral Oil Test: Negative. Sesame Oil Test: Negative. Cold Test (5,5 hours at 0oC): Clear.
FFA ( As Oleic) : 3%max. Moisture/Impurities: 0.5% max. Refraction Index: 1.4719-1.4740 @ 25 Degree C. Iodine Index: 120-144. Saponification Number: 187/192. Non Saponification matter: 1.0% max. Soluble in petroleter: 0.1% max. Sediment: 0.3% max. Flash point: 121 Degree C min. Peroxide: 2.0 MEQ 02/KG. lovibond color:(133.4mm). yellow:30-15. Red:3.0-1.5. Smoking Point:215-217. Aflatoxinbi:5ug/kg. Carbonylmeq/kg:10. Heat test:No educts.
Refined Corn Oil (RCO) Whatsapp 4.4.7.5.2.0.6.3.1.2.9.5 Free Fatty Acid, % m/m Oleic Acid: 0,3 maximum. Acid Number, mg KOH/g: 0,6 maximum. Peroxide Value, meq O2/kg: 10,0 maximum. Iodine Value, WIJS: 103 - 135 Moisture and Volatile Matter, %: 0,2 maximum. Saponification Value, mg KOH/g: 187 - 195 Unsaponifiable Substances, g/kg: 2,8 maximum. Insoluble Substances in Ether, %: 0,05 maximum. Refractive Index, at 40oC: 1,465 - 1,468 Specific Gravity, at 20oC: 0,917 - 0,925 Soap Content, %: 0,005 maximum. Halphen Test: Negative. Mineral Oil Test: Negative. Sesame Oil Test: Negative. Cold Test, 5,5 hours at 0oC: Clear.
High Quality Corn Oil: Type: Corn Oil Refined Type: Hydrogenated Oil Packaging: Plastic Bottle Grade: A Use: Cooking Physical State: Liquid Density: 0.9 g/mL at 25 °C Processing Type: Refined Colour: Yellow Purity (%): 100 Certification: ISO Cultivation Type: Organic, Common Storage: Store at room temperature Appearance: Clear, Transparent Flavour: No peculiar smell, tasty Colour (133.4mm): Yellow Max.20, Red Max.2.0 Moisture & Volatile matter: Max.0.05% Impurity: Max.0.05% Acidity (mgKOH/g): Max.0.2 Cold test (5.5h refrigerated at 0°C): Clear, Transparent Peroxide value (meg/kg): Max.5.0 Unsaponifiable matter(g/kg); Max. 28 Refractive Index (20°C): 1.456-1.468 Relative Density (d204): 0.917-0.925 Iodine value (g/100g): 107-135 Saponifiable value (mgKOH/g): 187�195 Smoking point (°C): Min.215 Packaging & Shipping: 1litre & 2L PET plastic bottles Transit could be DHL, UPS, TNT, EMS, Fedex and so on. For mass orders, it will be delivered by air or sea. Depending on your location, please allow 1-5 business days for your order to arrive. For small order, please expect 3-7 days by UPS DHL EMS. For mass order, please allow 5-8 days by Air, 15-30 days by Sea. Packaging Details: 1litre & 2L PET plastic bottles Delivery Detail: Shipped in 3 days after payment