≥1 piece |
Looking only serious buyers for castor oil & castor oil seed
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Physical, Chemical Properties and Specifications:
Properties
Specification
Appearance
Pale Yellow, Viscous, Clear Liquid
F.F.A (as oleic)
1.0% Max.
Acid Value
2.0% Max.
Moisture, Impurities & Volatile Matter
0.25% Max.
Hydroxyl Value(mg KOH/gm)
160-163
Color on lovibond in 1” cell ( Y + 5R)
Y- 20.0 Max. R - 2.0 Max
Iodine Value (By Wiss, gI 2 / 100g )
82-90
Saponification Value (mgKoH / gm)
177-185
Unsaponifiable matter
1.0 Max.
Specific Gravity @30° C / Relative Density 15 / 15.5 DC
0.954-0.960
Optical rotation
+3.5 to +6.0 deg
Viscosity at 25 deg C
710 to 950 cst (680-920 cps)
Ricinoleic Acid content
85 percent Min
Edible or Non Edible
Non Edible
Refractive Index @ 40° C
1.4700-1.4810