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Rapeseed Oil

Introduction
Rapeseed oil provided by Zhongsheng is India industrial rapeseed oil (CDRO), which is in accordance with German DIN-51605 international standard. Its iodine value is 100-120 gr.I2/100 gr., acid value is 2.0% below, low erucic acid content about 5-60%, so our rapeseed oil complies with the requirements of international industrial oil.

Biodiesel which is produced from rapeseed oil has the advantages as following:
1. Biodiesel is produced from rapeseed oil is more simple than which from waste oil, the production cost is greatly reduced.
2. Reduce the traditional oil extraction process, used vegetable oils can be recycled as feedstock for biodiesel production.
3. Transesterification of rapeseed oil to biodiesel using a highly active solid catalyst, which can easily be separated from the products, and will not produce too much waste water and waste liquid, also reduce the secondary pollution.
4. Rapeseed oil cake can be extracted concentrated protein, polysaccharide and polyphenol from rapeseed.

Parameters
Crude Degummed Rapeseed Oil (Cdro - Din 51605)
Test Guaranteed Parameters Test Method
Density at 20°C (kg/dm3) 0,915 - 0,918 EN ISO 3675
Iodine V alue (gr.I2/100 gr.) 100 - 120 EN 14111
Saponification V alue (mgKOH/g.), max . 0,185 - 0,200 DGF C-V 3 (02)
Unsaponificable Matter %m/m, max . 0.5 ASTM D 1965-87, DGF C III 1B (77), ISO 1067
Phosphorous C ontent (mg./kg.), max. 3 EN 14107
Flash Point, Cleveland, °C, min. 200 ISO 3679, DGF C-IV 3 e
Sulphur Content (mg./Kg), max. 10 EN ISO 20846, EN ISO 20884
Total Contamination (mg./kg.), max. 24 EN 12662
Peroxide No. (mValO2/kg.), max. 2 DGF C-VI 6a ASTM D 3703
Acid Value (mgKOH/g.), max . 2.0 EN 14104, DGF C-V 2 (81)
Pour Point (°C), max. - 20 DIN ISO 3016
Cloud Point (°C), max. - 5 DIN ISO 3015
Oxidation Stability at 110 °C (h) 5-6 EN 14112
Water Content
(Carl Fisher-Culometric, mg./Kg.), max .
750 EN ISO12937
Kinematic Viscosity at 40° C (2mm./sec.) 35 - 40 EN ISO 3104
Color Lovybond 5 1/4, max. 6 yellow, 1 red DGF C-IV 4b
Crystallization Point - Titar (°C) 10 - 15 DGF C-IV 4b
Na & K content (mg./kg.), max. 5 EN 14108/14109
Ca & Mg Content (mg./kg.), max. 5 EN 14153
Erucic Acid - C22:1 Content, max. 5 - 60 EN14103
Tipycal Fatty Acid Composition
Myristic Acid - C14 <1
Palmitic Acid - C16 1.5 - 6.4
Palmitoleic Acid - C16 <3
Stearic Acid - C18 0.5 - 3.1
Oleic Acid - C18 8 - 45
Linoelic Acid - C182- 11 - 29
Linolenic Acid - C183- 5 - 16
Gondoic Acid - C20 3 - 15
Arachidic Acid - C20 < 3
Erucic Acid - C22:1 5 - 60
Decosanoic Acid - C22 <2
Appearance (Visual Check) Pale yellow, bright & clearly oily liquid
Odor (Odor check) Bland, odorless
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