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SPECIFICATION - EDIBLE OIL

SPECIFICATIONS COMMODITY: CRUDE SUNFLOWER OIL

PARAMETER  CHEMICAL SPECIFICATIONS
Grade Highest Sunflower oil process Mechanical (expeller) pressing Acid number,  KOH/g 1.06
Moisture and volatile  0.08%
Free fatty acids  0.53%
Impurities  0.002
Unsaponifiables  1.2%
Color index, mg of iodine  15
Iodine value  125-145
Saponification value  180
Refractive index, 40C  1.4770
Specific weight, 20C  0.9165-0.9180
Peroxide, micromole/kg  5.5
Phosphor number  0.40%
Flash point, C  minimum 225
 

SPECIFICATIONS COMMODITY: REFINED SUNFLOWER OIL

PARAMETER  CHEMICAL SPECIFICATIONS
Specific Gravity at 20c  0.916-0.923
Refractive Index at 20c  1472-1474
Lodine Value  120-143 .
Unsaponification  2.5 Max
Free Fatty Acid  0.1% Max.
Peroxide Value  1 Max. (meg/kg)
Color  Max. 2 Red (on 5 Lovibond cell)
Moisture  0.1% Max
Appearance  Clear and Bright
Odor and Flavor  Odorless and Bland

SPECIFICATIONS COMMODITY: CRUDE SOYBEAN OIL

PARAMETER CHEMICAL SPECIFICATIONS
FFA (%) 2-4
max MIU (%) 1-2m
Flashpoint (C) 121 min
Density (20C/ g/ml) 0.92
Viscosity at 50C(mm2/s) 20.5
Saponification value 192
Iodine value (Wijs) 131 max

SPECIFICATIONS COMMODITY: REFINED SOYBEAN OIL

PARAMETER  CHEMICAL SPECIFICATIONS
Free Oil Acidity (Expressed OS Oleic Acid)  0.30%
Max Refractive Index at 40C  1.466-1.470
Peroxide Value (Meg. Gr/Kg)  1.0 Max
Saponification Value  189-195
Iodine Value  120-143
Density at 20C  0.909-0.925
Unsaponifiable Matters  1.5% Max
Appearance Clear Soap Test  0.005% Max
Insoluble Impurity in Ether  0.05 Max
Volatile Matter at 105C  Test Negative
Mineral Oil  Test Negative
Sesame Seed Oil  Test Negative
Cold Test after 24 Hours  Negative
FF (Iron)  1.5 Max
CU (Copper)  0.1 Max
PB (Lead)  0.1Max

SPECIFICATIONS COMMODITY: CRUDE PALM OIL FOR BIODIESEL

PARAMETER   SPECIFICATIONS
Free Fatty Acid:  as %
Oleic:  Max: 0.05
Moisture & Impurities:  %: Max: 0.05
Taste: Bland Iodine Value (Wijs):  g 12/100g: Min: 48 Max: 56
Melting Point: rC:  38 Oxidative Stability
Rancimat 120rC, hours:  Min: 11
Density 20rC:  kg/m³ 912
Density 50rC:  kg/m³ 892
Flame Point:  rC 360
Flash Point:  rC 320
Viscosity 50r:  mm²/s 28
Carbon Residue: w.t%:  0.20
Flame Point:  rC 360
Cetane Number:  50
Caloric Value: kj/kg:  Min: 37000
Sulfhur: mg/kg:  3
Phosphor: mg/kg:  4

SPECIFICATIONS COMMODITY: CRUDE CORN OIL

PARAMETER CHEMICAL SPECIFICATIONS
FFA (As Oleic) 3%max
Moisture / Impurities 0.5% max
Refraction Index 0.4719- 1.4740 25C
Iodine Index 120-144
Saponification Number 187/192
Non Saponification matter 1.0% max
Soluble in petroleter 0.3%
max Flash point 121C min
Peroxide 2.0 MEQ 02/KG
 

SPECIFICATIONS COMMODITY:  REFINED CORN OIL

PARAMETER CHEMICAL SPECIFICATIONS
Fatty Acids (F.F.A) Max. 0,1
Specific Gravity (25C) 0.915-0.922
Moisture 0
Unsaponifiable 2.0 max
Impurities 0
Saponification Value 187-193
Refractive Index (25C) 1.47-1.474
Iodine Number 103-128

SPECIFICATIONS COMMODITY: CRUDE JATROPHA OIL

PARAMETER SPECIFICATIONS
Oil purity: 98.5%
FFA: 5% max
Admixture: 0.5%
Moisture: 0.8% MAX.
Nature: Crude.
Density: 0.920
Cetane: 25 to 41