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Blown Castor Oil

Blown castor oils are oxidized castor oils typically used as a plasticizer in various applications depending on the degree of oxidation.

We offer various grades of Castor Oil. Commercial grade, First Special Grade (FSG), Pale Pressed, etc.  SV Oil Pvt. Ltd., a subsidiary of S.V.PATEL& SONS. is a leading manufacturer of various grades of Castor Oil in India.

Castor Oil, also known as Ricinus Oil, is a triglyceride of fatty acids like most other fats. However, it is a unique fat in that it contains 85-90% Ricinoleic acid, a rare source of an eighteen carbon hydroxylated fatty acid with one double bond.

Product Specification

BLOWN CASTOR OIL (45 +/- 10 POISE)

Appearance Pale golden yellow colour, Viscous, Clear liquid
Acid value (mg KOH/gm) 20.00 Maximum
Iodine value (Wijs) (gm I2/100gm) 65 to 75
Saponification value (mg KOH/gm) 200 to 220
Hydroxyl Value (mg KOH/gm) 150 to 158
Color, Gardner 10 G Maximum
Moisture, (K.F.), (%) 0.25 Maximum
Viscosity on Brookfield @ 25° C (Poise) 45 ± 10 Poise

 

BLOWN CASTOR OIL (70 +/- 10 POISE)

Appearance Pale golden yellow colour, Viscous, Clear liquid
Acid value (mg KOH/gm) 24.00 Maximum
Iodine value (Wijs) (gm I2/100gm) 60 to 70
Saponification value (mg KOH/gm) 205 to 225
Hydroxyl Value (mg KOH/gm) 145 to 155
Color, Gardner 10 G Maximum
Moisture, (K.F.), (%) 0.25 Maximum
Viscosity on Brookfield @ 25° C (Poise) 70 ± 10 Poise

 

BLOWN CASTOR OIL (90 +/- 10 POISE)

Appearance Pale golden yellow colour, Viscous, Clear liquid
Acid value (mg KOH/gm) 27.00 Maximum
Iodine value (Wijs) (gm I2/100gm) 60 to 70
Saponification value (mg KOH/gm) 215 to 235
Hydroxyl Value (mg KOH/gm) 140 to 155
Color, Gardner 10 G Maximum
Moisture, (K.F.), (%) 0.25 Maximum
Viscosity on Brookfield @ 25° C (Poise) 90 ± 10 Poise

Packaging

Applications

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