Broccoli Seed Oil
 

Specification

Broccoli seed oil

Oragnoleptic properties

Specification

Appearance

Yellow to pale yellow clear liquid

Odour 

Characteristic odor

Solubility

Miscible with light petroleum ether

Physical Characteristic

  

Refractive index @ 20 oC

1.455 to 1.485

Specific gravity @ 25 oC

0.885  to 0.930

Acid value

NMT 2.00% w/w

Iodine value

130 to 165

Peroxide value

10 max

Water content

0.30% Max

Saponifiable number

180 to 222

Un saponifable matter

1.5% max

Insoluble impurities

Max 2.5%

Heavy Metals

Max. 10 ppm

Chromatographic Analysis:%

Palmitic acid

Stearic acid

Oleic acid

Linoleic acid

Linolenic acid

 

2.50 to 14,0 

Max 5.8

11 to 44

2 to 74

5.8 max

Storage: To keep the material cool and dark palace below at 25°C